Heckler & Koch Military & Law Enforcement Catalogue (2008)
HECKLER & KOCH
> MILITARY & LAW ENFORCEMENT
Both the HK45 and HK45 Compact
can be fitted with threaded barrels
for use with muzzle mounted sound
suppressors.
HK45 & HK45 Compact Pistols
The HK45 is Heckler & Koch’s newest semi-automatic pistol and is available
in both a full-size frame and compact (HK45 Compact) models. The HK45
and HK45 Compact were developed as product improvements of the
highly-regarded and ultra-reliable HK USP45 and USP45 Compact family of
pistols that were introduced in the 1990s.
New user-inspired enhancements found on the HK45 and HK45 Compact
are also present on several recent Heckler & Koch semi-automatic
pistols, including the P30, P2000, and P2000 SK. These features include
changeable grip panels, improved accessory rails, better ergonomics, and
more ambidextrous controls.
The HK45 and HK45 Compact were originally developed as possible
candidates for the Joint Combat Pistol (JCP) and Combat Pistol (CP)
programs administered by the U.S. military in their search for a new service
handgun.
By using the modular approach to the internal components first pioneered
by HK on the USP, the control lever function of the HK45 can be switched
from the left to the right side of the pistol to accommodate left-handed
shooters. Left and right mounted control levers provide safety and/or
decocking functions as required and can be fitted to the pistol simply by
changing parts. For true ambidextrous use, a control lever can also be
mounted on both sides of the pistol if required.
HK
unde 45 COMP
ACT
r dev
elopm
ent
The HK45 Compact is functionally
identical to the HK45 with a
shorter barrel/slide and a shorter,
“slim-line” grip. Shown with
a 10-round magazine with an
extended floorplate.
HK45 Compact .45 ACP
with standard 8-round
magazine and grip insert
An improved USP-style control lever,
a combination safety and decocking
lever, is frame mounted on the HK45
and is quickly accessible. The HK45
control lever has a positive stop and
returns to the “fire” position after
decocking.
Contoured and radiused machined
steel slide with forward slide (grasping)
grooves and anti-glare longitudinal ribs
HK45 Compact .45 ACP
with 10-round magazine
One piece machined slide made
from nitro-carburized steel
corrosion resistant “Hostile
Environment” blued finish
Polygonal bore profile for
increased velocity, easier
cleaning, and longer barrel life
Patented recoil reduction system
used on other HK pistols
Ambidextrous controls
with dual slide releases
and enlarged magazine
release.
P30 Caliber 9 mm
Ambidextrous controls with
dual slide releases and
enlarged magazine release
.
The full-size frame model of the HK45
measures 8.03 inches (204 mm) in overall
length with a 4.47 inch (113.5 mm) barrel.
Despite its “full-size” designation it is
smaller than both the USP45 and USP40/9.
Patented Lock-Out Safety device
and interchangeable backstraps
(grip inserts)
The DAO mode uses the unique LEM
(Law Enforcement Modification)
firing system for improved double
action trigger pull.
Well-suited for personal defense use, the HK45 and HK45C (Compact)
are available in, or can be converted to, a wide variety of variants that
use different trigger firing modes, including SA/DA (single action/double
action) and DAO (double action only). The DAO mode uses the unique LEM
(Law Enforcement Modification/Combat Defense Action ) firing system for
improved double action trigger pull.
Polygonal bore for increased
velocity, easier cleaning,
and longer barrel life
HK45
Caliber .45 ACP
Low profile slide and slimline,
compact dimensions
Picatinny rail for
installing accessories
The HK45 is the first Heckler & Koch model to
be manufactured in the new American factory
opening in Newington, New Hampshire in 2008.
Multiple trigger firing modes include
HK’s Law Enforcement Modification
(LEM) double action only and
conventional single action/double
action (SA/DA) with a centrally
located decocking button (right).
The HK45 uses the ERGO
profile grip similar to the
recently introduced HK P30.
Corrosion proof fiber-reinforced
polymer frame with changeable
backstrap inserts and lateral plates
P30 with changeable
backstrap inserts
and lateral plates for
custom fit
15-round 9 mm magazine
P30 Pistol Caliber 9 mm x 19
Picatinny Rail for accessories
Integral MIL-STD-1913 (Picatinny) rail molded into the
polymer frame dust cover for mounting lights, laser
aimers, and other accessories.
2 < www.heckler-koch.com
Modular grip panels
Interchangeable backstrap options include extra large,
large, medium and small to fit all hands.
O-ring for accuracy
HK45 and HK45 Compacts have proprietary O-ring
barrels for precise barrel-to-slide lockup and optimal
accuracy. HK45 and HK45 Compact barrels are made
using the famous HK cold-hammer forging process.
A recent HK pistol design, the P30 is a modern police and security pistol that
combines function and safety. Ergonomic features includes a special grip
frame with interchangeable backstrap inserts and lateral plates, allowing
the pistol to be individually adapted to any user. Multiple trigger firing
modes include HK’s Law Enforcement Modification (LEM) double action
only and conventional single action/double action (SA/DA) with a serrated
decocking button located on the rear of the slide. Other ambidextrous
controls include dual slide releases and magazine release levers.
A Picatinny rail molded into the front of the frame makes mounting lights,
laser aimers, or other accessories easy and convenient. An advanced
loaded chamber indicator is easily seen and felt, and positively indicates
a loaded chamber. The P30 has a double action hammer with a firing pin
block safety that eliminates the need for a manual safety. Extensively
tested, the P30 has already been adopted by several European police
agencies. Excellent weight and balance make the P30 naturally pointable,
easy to control, and accurate to shoot.
www.heckler-koch.com > 3
Polygonal bore for increased velocity,
easier cleaning, and longer barrel life
Low profile slide and slimline,
compact dimensions
Ambidextrous slide release (located
on both sides of the frame)
Modular grip panels options include extra
large, large, medium (standard), andsmall
to fit all sizes of hands
P2000 .40 S&W
with 12-round
magazine
Trigger pull on LEM models is
7.3-8.5 pounds. Trigger pull can
be adjusted by an HK armorer to
the 5.5 pound range.
P2000 and P2000 SK Pistols
Recent additions to the Heckler & Koch handgun line, the P2000 and
P2000 SK (Subcompact) incorporate features of the successful HK USP
Compact pistol with the latest innovations of HK engineers. A refinement
of a design created for several European police agencies, the P2000 and
P2000 SK are available with a traditional single-action/double-action
trigger mode and the LEM (Law Enforcement Modification) trigger system
first introduced by HK in 2001 on the USP Compact “LEM” model.
The HK Law Enforcement Modification trigger system combines the
advantages of a cocked striker component (constant level of trigger pull
from first to last round fired) with a double-action hammer system.
Using such an enhanced trigger system consolidates ease of use and
safety into a convenient, innovative trigger operation—one that reduces the
chance of unintended firing. And in case of an ammunition-related failure
to fire, all that is needed is an additional second or third squeeze of the
trigger without the need of first pulling the slide back to re-cock the pistol.
The enhanced LEM trigger system combines the reliability of a double
action revolver trigger with the crisp trigger of a single action pistol.
On variants using the conventional double-action/single-action (DA/SA)
mode of operation an ambidextrous decocking button is mounted on the
left, rear portion of the frame. It allows the user to safely lower the hammer
from SA position to DA position. This DA/SA variant of the P2000 and
P2000 SK is readily identifiable by the presence of the serrated decocking
button and spurred hammer.
A set of simple-to-install modular grip inserts allow all P2000/P2000
SK models to be custom-fitted to any shooter’s hand. An ambidextrous
magazine release and dual slide release levers make handling P2000
Series pistols natural and easy for right and left-handed shooters alike.
The addition of “industry standard” mounting rails to the P2000 and
P2000 SK allows the widest variety of lights, aimers, and accessories to
be added by sliding them onto the open rail system. The HK P2000 US
model uses widely available, reliable USP Compact magazines. The same
magazines fit the P2000 SK for added firepower.
Industry-standard mounting
rails allows a wide selection
of accessories to be installed
(see below)
Ambidextrous magazine
release lever
Patented Lock-Out
Safety device
Grip Panels
Exchangeable grip panels (back straps) accommodate a wide variety of hand sizes and shooting grips.
medium
small
Law Enforcement Modification (LEM) Trigger System
Developed especially for a U.S. government agency, the Law Enforcement Modification (or LEM for short), is a unique trigger mechanism created specifically to improve the trigger
performance and reduce the weight of the Double-Action Only (DAO) trigger pull in the P2000 SK, P2000, USP, USP Compact , and HK45/HK45 Compact pistols. With this mechanism,
HK pistols can be fired like a standard DAO semi-automatic pistol where every round is fired by simply pulling the trigger fully rearward with the hammer starting at the forward rest
position. The design of the proprietary HK LEM system allows the weight of the DAO trigger pull to be reduced to a smooth and constant 7.5-8.5 pounds because the two-part hammer is precocked every time the slide moves rearward.
No snag, bobbed hammer for
effective concealment
Industry standard mounting rails
allow lights, aimers, and other
accessories to be installed by sliding
them onto the open rail system
4 < www.heckler-koch.com
Exchangeable back straps for
modular grip
P2000SK .40 S&W
P2000 SK 9 mm x 19
with 10-round magazine
Flat floorplate magazine
for concealment
extra large
Ambidextrous slide release lever
Three dot sights for quick
target acquisition, optional
tritium sights available
Choice of conventional DA/SA or LEM
trigger mode on the P2000 and P2000
SK. Double action/single action variant
of the P2000 and P2000 SK is readily
identifiable by the presence of the
serrated button and spurred hammer
(left pistol, below). LEM (DAO) model
appears on the right.
large
HK Pistols pass the toughest test
The P2000, P2000 SK subcompact, and the USP Compact LEM
were subjected to the most punishing pistol evaluation to date
by the Department of Homeland Security’s Immigration and
Customs Enforcement branch. The evaluation was performed
with the most potent ammunition loads for three calibers (9mm,
.40 S&W and .357 SIG). After three million rounds were fired, HK
finished ahead of five other competing manufacturers, earning a
“Superior” technical rating. On August 20, 2004, HK was awarded
the largest pistol contract in U.S. law enforcement history. Five
months later, US Customs and Border Protection (CBP), the
largest U.S. federal law enforcement agency, officially adopted
the P2000 pistol in .40 S&W, replacing both legacy Glock 17s and
Beretta 96Ds.
with 9-round magazine
P2000 SK can also
use high capacity USP
Compact magazines
Extended rubber floorplate
magazines available
Patented Lock-Out
Safety device
www.heckler-koch.com > 5
“Slick-sided” LEM trigger mechanism—the
proprietary HK Law Enforcement Modification
trigger system has no control lever and ensures
an enhanced, smooth DAO trigger mode. LEM
function is available on most HK pistols.
Raised sights for use
with sound suppressor
Signature suppression equal to or
better than full-size USP Tactical
suppressor. Several USP, USP
Compact, and specialized USP
models are available for use with
sound suppressors.
Extended o-ring barrel with
polygonal bore profile
USP40 Compact
.40 S&W
shown with UTL (weapon light)
USP and USP Compact Pistols
The HK USP (Universal Self-loading Pistol) is the first HK pistol designed
especially for American shooters. Features favored by the U.S. military, law
enforcement agencies, and civilian users provided the design criteria for the
USP. Its controls are uniquely American, influenced by such famous designs
as the Government Model 1911 pistol.
The control lever, a combination safety and/or decocking lever, is frame
mounted and quickly accessible, unlike the slide mounted safeties common
on many semi-automatic pistols.
Using a modified Browning-type action with a special patented recoil
reduction system, the USP is built to take the punishment of powerful +P
and +P+ loads. The recoil reduction system reduces recoil effects on pistol
components and also lowers the recoil forces felt by the shooter. The USP
recoil reduction system is insensitive to ammunition types and requires
Major metal components on
the USP and USP Compact
are protected from wear and
corrosion by HK’s special Hostile
Environment (HE) finish.
The USP45CT is a compact .45 caliber handgun developed for U.S.
special operations use. Termed the “CT” for “counter terrorist”
by insiders, the HK USP45 Compact Tactical combines the proven
features of the full-size USP45 Tactical pistol in a smaller, more
concealable package.
no special adjustment or maintenance. It functions effectively in all
USP models.
By using a modular approach to the internal components, the control
lever function of the USP can be switched from the left to the right side of
the pistol for left-handed shooters. The USP can also be converted from
one type of trigger firing mode to another. This includes combination
double-action and single-action (DA/SA) modes, double action only
(DA-Only) modes, including the HK proprietary LEM (Law Enforcement
Modification) enhanced trigger system.
The USP is available in both full-size frame and compact models with ten
trigger/firing mode configurations and four calibers—.45 ACP, .40 S&W,
9mm, and .357 SIG (special order on full-size frame USP).
USP9 Compact
9 mm
USP45 Compact model is
only 5% larger than 9 mm
and .40 caliber USP
Compact models.
The extended slide release
is contoured to reduce
wear and tear on clothing
when the pistol is carried
concealed.
The control lever has a positive stop and
automatically returns to the “fire” position after
decocking. The control lever, featured on many
variants of the USP and USP Compact, allows these
pistols to be safely carried “cocked and locked.”
All USP and USP Compacts have
polygonal barrel profiles made by
cold-hammer forging—ensuring
increased barrel life and optimal
accuracy.
USP45 Tactical
Caliber .45 ACP
USP/USP Compact ambidextrous
magazine release lever is shielded
by the trigger guard from inadvertent
actuation. It can be easily operated
using the thumb or index finger without
changing the grip of the firing hand.
Grip dimensions on USP
Compacts are well-suited to
shooters with small hands.
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Variant 1
Variant 2
Variant 3
Variant 4
Variant 5
Variant 6
Variant 7
LEM*
Variant 9
Variant 10
recoil reduction
system - Mark 23
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Reinforced polymer frame. HK
pioneered the use of composite
materials in production handguns more than thirty-five years
ago with the development of the
VP70Z and P9S pistols.
Convertible Firing Modes
The USP & USP Compacts can be
converted from one type of trigger
firing mode to another. This includes
combination double-action and
single-action modes and double
action only modes. USP and USP
Compacts are currently available in
four calibers and nine trigger / firing
mode configurations, including the
enhanced double action LEM (Law
Enforcement Modification) mode.
Bo
USP40 Caliber .40 S&W
USP45 Compact Caliber .45 ACP
(also available in .40 S&W,
.357 SIG, & 9 mm)
Universal mounting grooves allow
a variety of accessories to be
mounted without modification to
the pistol.
USP9 SD 9 mm
shown with suppressor
6 < www.heckler-koch.com
USP45CT (Compact Tactical) .45 ACP
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
.45, .40, 9mm, 357 SIG
Control Lever
A frame-mounted control lever allows these pistols to be safely
carried “cocked and locked.” Single control lever function can be
changed to the opposite side for left-handed users to the opposite
side for left hand users. Control levers can be installed on both
sides for complete ambidextrous function.
Lock-out Safety Device
HK pistols feature the patented HK Lock-Out Safety Device.
When engaged, it locks the handgun’s action by blocking
any movement of the hammer strut and slide. The handgun
is locked and cannot fire until unlocked.
recoil reduction
system - USP
recoil reduction
system - USP
Compact
Low Recoil
The USP’s patented recoil reduction system was tested and proven in the
HK Mark 23 pistol issued to the US Special Operations Command. On the
shorter USP Compact, the mechanical recoil reduction system found on
full-size USPs has been replaced by a specially designed flat compression
spring contained in the captive recoil spring assembly by a polymer
absorber bushing. Service life is still engineered to exceed 20,000 rounds.
www.heckler-koch.com > 7
F Trigger Group
HK MP5 Submachine Guns
Developed by Heckler & Koch in the mid-1960s, the 9 mm MP5 submachine
gun uses the same delayed blowback operating system found on the
famous HK G3 automatic rifle. Reliability, accuracy, ease of handling,
simple maintenance, and safety — all the elements of HK excellence are
highlighted on the MP5. Firing from the closed-bolt position in all modes of
fire make MP5 submachine guns extremely accurate and controllable.
Over 120 MP5 variants are available to address the widest range of tactical
requirements. A selection of optional trigger groups allow for single fire
only, full automatic, 2-round, and 3-round burst options. The weapon’s
unique modular design and a variety of optional buttstocks, forearms,
sight mounts, and other accessories gives the MP5 extraordinary flexibility
to meet most any mission requirement.
Accessory claw-lock scope mount and optional
reflex sight. HK scope mounts attach to MP5
submachine guns without tools at special
points that ensure 100% return to zero. HK
scope mounts do not interfere with the use of
the weapon’s iron sights.
MP5 Universal Retractable Buttstock in
extended position. MP5s can be fitted with
a variety of buttstock options including
receiver caps, retractable, fixed, and folding
buttstocks. The Universal MP5 Retractable
Buttstock has extended forks and dual rear
sling attachment points.
Continual product improvements over more than 40 years of production
have kept the MP5 up-to-date and technologically current; it is firmly established as the world’s pre-eminent submachine gun among military and law
enforcement users.
SEF Trigger Group
Numerical Trigger Group
S safe
E single fire (semi-automatic)
F fully automatic
S safe
1 single fire (semi-automatic)
20/25 fully automatic
0-1-3 Trigger Group
Navy Trigger Group
three-round bursts
semi-automatic
safe
SF (Single Fire) Trigger Group
semi-automatic
safe
0-1-2 Trigger Group
two-round burst
semi-automatic
safe
3-Round Burst Trigger Group
2-Round Burst Trigger Group
fully automatic
semi-automatic
safe
fully automatic
three-round burst
semi-automatic
safe
fully automatic
two-round burst
semi-automatic
safe
MP5A3 (F Model) 9 mm
shown with optional
0-1-2 trigger group
Optional tactical forearm light
can be mounted on most
HK submachine guns and rifles.
Magazine clamp
holds additional magazine
0-1-2 Trigger Group includes
“automatic double-tap” 2-round
burst capability. Optional extended
safety/selector lever shown
MP5 Trigger Groups - SEF trigger groups have a single safety/selector lever on the left side, all other groups have safety/selector levers on both sides.
Numerical
Trigger Group
Adjustable rotary sights (shown with
optional diopter sight drum installed)
S safe
e fire (semi-automatic)
1 single fire (semi-automatic)
Sturdy20/25
folding
buttstock
automatic
fully automatic
SF (Single Fire)
Trigger Group
0-1-2 Trigger Group
semi-automatic
safe
Quick detachable scope
mounting platforms
0-1-3 Trigger Group
two-round burst
semi-automatic
safe
Navy Trigger Group
three-round bursts
semi-automatic
safe
fully automatic
semi-automatic
safe
Optional wet technology sound
suppressor; by adding water to
this stainless steel suppressor,
Burst Trigger
Group
the 2-Round
weapon’s
report
is reduced an 3-Round Burst Trigger Group
fully automatic
fully automatic
additional 3-5 dB.
Wet burst
technology
two-round
three-round burst
semi-automatic
semi-automatic
sound suppressors
can also be fired
safe
safe
full of water without damage.
MP5K vertical foregrip
The MP5K-PDW (Personal Defense
Weapon) is a compact submachine
gun is small, but powerful weapon.
While comparable in performance
to full size MP5s, the size and
weight of the MP5K-PDW make this
weapon the ideal choice where a
rifle or full-sized submachine gun is
unmanageable and a handgun is a
poor compromise.
MP5K-PDW 9 mm
with Navy trigger group
Compact 15-round 9 mm
magazine (interchangeable
with 30-round magazines)
Ported barrel lowers velocity and
sound signature of departing
projectiles
Optional front and rear
tritium sights available
The MP5SD uses an integral aluminum sound
suppressor. Due to its ported barrel, it does not
require use of subsonic ammunition for effective
sound reduction like most conventional sound
suppressed submachine guns. The removable sound
suppressor is integrated into the weapon’s design
and conforms to the normal length and profile of a
conventional, unsuppressed submachine gun.
30-round steel magazine
Ambidextrous safety/selector
lever on “Navy” trigger group
with pictographic markings
MP5-N 9 mm
with “Navy” trigger group
(NSN:1005-01-360-7146
MP5KA4 9 mm
with 3-round burst trigger group
(NSN: 1005-01-259-2895)
MP5SF A2 9 mm
with Single Fire trigger group
The Navy model was developed for the elite U.S. Navy SEAL Teams. ) MP5
Navy models have threaded barrels and can be used with or without an
optional wet technology stainless steel sound suppressor.
The MP5K is the ultimate close quarters weapon. At 4.4 pounds and less than
13 inches long, the MP5K is easily concealed and carried. All MP5Ks can be
fitted with an optional folding buttstock and some models can be fired from
inside a specially designed briefcase.
The MP5SF (single fire) carbine is a semi-automatic only variant of the MP5
fitted with a trigger group that prevents full automatic firing. Single Fire (SF)
trigger group can be replaced with other MP5 trigger groups to allow burst and
full automatic firing.
8 < www.heckler-koch.com
Ambidextrous pictographic
trigger group with safe, single
fire, 2-round burst, and full
automatic
MP5SD3 9 mm
with integral aluminum sound suppressor
(NSN: 1005-01-144-3036)
MP5 9 mm
with optional
folding stock and
2-round burst trigger group
The MP5’s modular design allows for easy installation of a wide variety of
optional buttstocks, forearms, sight mounts, and other accessories for any
mission requirement. The optional Modular Rail System forearm (above)
accepts rail mounted accessories including those of the U.S. SOPMOD kit.
www.heckler-koch.com > 9
A passive internal firing pin block
within the bolt prevents the
weapon from firing if dropped.
Molded in hard points for
accessory Picatinny rail
attachment
Barrel replaceable by the user.
UMP 9 mm
with “Navy” trigger group
The 9mm model of the UMP, the
compact, lightweight (41/2 pounds)
UMP9 submachine gun includes
many of the same characteristics
found on the UMP40 and UMP45
models. It utilizes a 30-round
curved polymer magazine, folding
buttstock, bolt catch, and fully
ambidextrous controls as well as a
user replaceable barrel.
UMP Submachine Guns
A truly modern submachine gun, the UMP is made using the latest in
advanced polymers. Available in 9 mm and also chambered for more
powerful cartridges (.45 ACP and .40 S&W), the UMP is a cost-effective,
state-of-the-art weapon that offers the advantages of lightweight, low cost,
uncompromising reliability, and modularity. Like all HK submachine guns,
the UMP fires from the closed bolt position for accuracy and safe handling.
Available as a select-fire submachine gun or semi-automatic only carbine,
the HK Universal Machine Pistol was designed especially for American law
enforcement and military organizations in mind and incudes a bolt catch to
hold the bolt rearward when last round is fired.
Closed bolt operation ensures
rifle-like accuracy at extended
ranges. Bolt incorporates forward
assist notch and firing pin safety.
Flip-up rear sight with peep and
Patridge apertures. Adjustable for
windage and elevation with an
Allen wrench.
Detachable hooded front sight
post. Optional tritium sights are
also available.
9mm UMP uses a curved
30-round polymer magazine with
ammunition viewing strips.
Operating controls like those
of other HK weapons simplifies
training.
Optional Picatinny rail allows a
wide variety of scopes and aiming
devices to be easily mounted
Quick Connect muzzle for fast
accessory attachment without the
needs for muzzle threads.
Polymer construction reduces
weight and eliminates surface
corrosion.
UMP40 Caliber .40 S&W
with Navy trigger group
Folding stock with rubber cheekpiece and buttpad. The UMP can
be fired with the stock folded.
Eight molded-in hard points for
accessory rail attachment on the
upper receiver
Textured pistol grip with
internal storage space
30 or 25-round
magazines
tactical
light
accessory
mounting rails
10 < www.heckler-koch.com
Optional vertical foregrip mounted
on accessory Picatinny rail
Oversized ambidextrous magazine
release. Operating controls similar
to those of other HK weapons.
Accessory “M4 style” folding stock
upper receiver
sound
suppressor
reflex
sight
vertical
foregrip
Extended ambidextrous safety/
selector lever combined with
Pictogram firing mode markings
Tough, lightweight, 30-round
polymer magazine with
ammunition viewing strips.
Oversized trigger guard for
easy operation while wearing
gloves.
UMP45 .45 ACP
with 2-round burst trigger group
Optional aluminum Quick Connect
sound suppressor mounts on the
UMP’s hammer forged barrel in
seconds
accessory
sights
multi-purpose sling
(Left) A large selection of
accessories are available for
the UMP.
(Right) The UMP fieldstrips
into basic assembly groups
with the removal of a single
locking pin, making cleaning
and maintenance fast and
simple.
carrying
sling
UMP Trigger Groups (all UMP groups are completely ambidextrous and have safety/selector) levers on both sides.
bolt group
magazine
locking
pin
lower
receiver
SF (Single Fire) Trigger Group
semi-automatic
safe
0-1-2 Trigger Group
two-round burst
semi-automatic
safe
Navy Trigger Group
fully automatic
semi-automatic
safe
2-Round Burst Trigger Group
fully automatic
two-round burst
semi-automatic
safe
www.heckler-koch.com > 11
24-hour reflex sight can
be attached in seconds
without tools
The MP7A1 is small and lightweight (3.8 pounds
loaded with 20 rounds) and can be fired with
one or two hands or from the shoulder using the
sturdy retractable buttstock.
MP7A1 personal defense weapon
(PDW) 4.6 x 30 mm
with optional reflex sight and buttstock
and vertical foregrip extended
All operating controls, including the safety/
selector lever, magazine release, bolt
catch/release, and cocking handle are fully
ambidextrous.
The folding vertical foregrip
allows the MP7A1 to be fired
with excellent controllability
MP7A1 Personal Defense Weapon
Smaller than a conventional submachine gun, the 4.6 mm MP7 A1 is a
compact and lightweight Personal Defense Weapon that can be carried
like a handgun yet is capable of rifle-like effectiveness.
The MP7 A1 is manufactured predominantly of carbon fiber reinforced polymer with embedded metal components where needed. The weapon can be
field stripped in seconds without tools and requires little cleaning due to
its unique gas system.
The HK-developed 4.6 mm x 30 ammunition provides the penetration
approaching that of an assault rifle round and is able to defeat the types
of body armor frequently found in the hands of terrorists and criminal
gangs, in particular that of the former Soviet Bloc special forces, now the
standard NATO test target (CRISAT).
The lethal 4.6 mm x 30 cartridge produces minimal felt recoil (50% of a
9 mm NATO round) to assure that multiple hits are easily obtainable in all
modes of fire — incapacitating the target through penetration and permanent tissue destruction.
In response to the NATO PDW requirement document D29, HK developed
a Personal Defense Weapon system that will penetrate the CRISAT vest,
comprised of 1.6 mm titanium plates and 20 layers of Kevlar, out to 200
meters and beyond.
Adopted and fielded by several of the world’s leading special operations
units, the gas-operated MP7 A1 fires from the closed bolt position, using
a rotary locking bolt system similar to that of the HK G36 assault rifle to
contain the powerful 4.6 mm cartridge.
The MP7 A1 handles like a pistol yet allows targets to be engaged like
a rifle. With its 7-inch barrel, the HK MP7 A1 is capable of firing 10-shot
semiautomatic groups at 45 meters of less than 2 inches. Unlike competing designs, the conventional and fully ambidextrous design of the MP7 A1
ensures immediate acceptance by all users.
Removable full length MIL-STD-1913
rail on the top of the receiver for
mounting a wide variety of sighting
systems and accessories
With the stock
retracted, the length
of the MP7A1 in less
than 15 inches
The MP7 A1 is fitted with a removable full length MIL-STD-1913 (Picatinny)
rail on the top of the receiver for mounting a variety of optional targeting devices. Optional forearm rails are also available. Standard folding
mechanical peep sights can be fitted to the top rail or an optional 24-hour
reflex sight can be attached in seconds without tools. The reflex sight
provides a single red aiming dot for 24-hour use when the weapon is fired
from the shoulder or at arms length like a handgun.
Special carrying devices are available for overt and discreet carry of the
MP7 A1. Due to its lightweight, small size and minimal width the MP7 A1 is
especially suitable for VIP protection details, pilots, drivers, guards, and
support personnel who require hands-free carry of their defensive weapon
while performing other tasks.
Optional extended
40-round magazine
7-inch cold-hammer forged barrel
with right hand twist rifling (1 turn in
6.3 inches) shown with removable
flash hider. Quick detachable sound
suppressor attaches directly to the flash
hider in seconds with no change in zero.
Handguard’s hook
design keeps fingers
away from the muzzle
MP7A1 PERSONAL DEFENSE
WEAPON (PDW) 4.6 x 30mm
with buttstock and vertical
foregrip retracted
The gas-operated MP7A1 fires from the
closed position, using a rotary locking
bolt system similar to that of the HK
G36 assault rifle to contain the powerful
4.6 mm cartridge.
Add-on accessory Picatinny
rails for mounting additional
accessories
9 mm impact
(no penetration)
MP7A1
Personal Defense Weapon
Mark 23 Handgun
4.6 mm
penetrations
A 4.6mm steel ball round will penetrate a CRISAT target
(the equivalent of a Soviet special forces bullet-proof
vest) at 200 meters.
12 < www.heckler-koch.com
MP5
Submachine Gun
Kevlar helmet penetration at 200 meters. The same 4.6 mm
cartridge easily passes through automobile windshields with
minimal deflection.
MP7A1 size comparison...smaller than a
submachine gun and only slightly larger than a
conventional handgun.
77 gr.
31 gr.
40 gr.
Ultimate
Full Metal Subsonic
Combat (UC) Jacket (FMJ)
The size of the MP7A1 make it ideal
for air crew, drivers, and support
personnel.
A wide variety of accessories include
suppressors and specialized sights.
Carry options include concealed carry
rigs, multi-purpose or elastic slings, and
thigh holsters.
Several ammunition types are available
for a variety of mission requirements.
www.heckler-koch.com > 13
The HK-proprietary gas system does not introduce propellant
gases and the associated carbon fouling and heat back into the
weapon’s interior. This increases the reliability of the weapon,
the service life of parts, and reduces operator cleaning time.
HK416 5.56mm Carbine
with 10.4 inch barrel
The HK416 was developed by Heckler & Koch for US special operations
forces as a major product improvement of M4/M16-type carbines and
rifles. Using the HK-proprietary gas piston system found on the G36, the
HK416 does not introduce propellant gases and carbon fouling back into
the weapon’s interior, making it the most reliable of any M4/M16 type
weapon.
The HK416 has been combat-proven in Southwest Asia and has also gained
the attention of military, law enforcement, and security users outside of the
US. In April 2007, the HK416 was selected as the new Norwegian Army rifle.
The origins of the HK416 began with the realization of the deficiencies
of the direct gas impingement (gas tube) operating system found on
conventional M4/M16-style weapons. Input from the users of current M4/
M16-type arms, high-speed video assessment, and extensive live-fire
testing in extreme operational environments such as the U.S. Army Desert
Proving Ground in Yuma, Arizona revealed multiple areas for improvement.
Improvements were made to the internal operating system and
miscellaneous component parts to improve reliability in best and worse
case scenarios, with all types of ammunition, with all barrel lengths and
with and without sound suppressors attached.
An innovative free-floating 4-quadrant rail system/handguard designed by
HK allows all current accessories, sights, lights, and aimers used on M4/
M16-type weapons to be fitted to the HK416. This HK rail system can be
installed and removed without tools.
The HK-proprietary gas system uses a piston driving an operating rod
to control the function of the bolt, preventing propellant gases and the
associated carbon fouling from entering the weapon’s interior. This
increases the reliability of the weapon and extends the interval between
stoppages. It also reduces operator cleaning time, heat transfer to the bolt
and bolt carrier, and wear and tear on critical components.
14 < www.heckler-koch.com
HK ergonomic pistol grip with
internal storage compartment
HK pictographic
firing mode
markings
Minimum 15,000 rounds
service life of all parts
HK416 5.56mm Carbine
with 16.5 inch barrel and
installed accessories
To improve reliability, service life, and operator safety during obstructed
bore occurrences or after extreme extended firing sessions, the HK416 uses
barrels produced by Heckler & Koch’s famous cold hammer forging process.
The highest quality steel is used in this unique manufacturing process
producing a barrel that provides superior accuracy for more than 20,000
rounds with minimal degradation of accuracy and muzzle velocity. HK416
variants are available with 10.4, 14.5, 16.5, and 20 inch (264, 368, 419,
508 mm) barrels. Some HK416 variants also have “OTB” (over-the-beach)
capability and can be safely fired after being submerged in water and not
completely drained.
In addition to the improvements in the baseline weapon, HK has produced
a corrosion resistant “High-Reliability” magazine and a proprietary buffer to
further enhance functional reliability.
An add-on single shot 40 x 46mm grenade launcher module can be quickly
attached to the rail system of all models without tools. HK has applied its
proven and fielded Safety Blank Firing Attachment and Live Round Excluder
Magazine technology to the HK416, eliminating the possibility of live rounds
being loaded into and fired through a standard issue weapon outfitted for
blank firing only.
“Over-the-beach” capability
of the HK416 is assured by
the use of a bolt that fully
supports the cartridge case.
HK High-Reliability Steel Magazine
(fits all M16 and M4-type weapons)
NSN 1005-01-520-5992
The HK High Reliability Magazine has been combat proven by U.S. Special Operations and foreign
military units worldwide. Its superiority has been demonstrated by extensive testing in arctic, desert,
jungle, and maritime environments. Features include a well-executed design, quality materials, a
special anti-friction surface finish, advanced spring, attention to production tolerances, and a heattreated steel magazine housing and follower. For use in the most extreme environments, a special
maritime coating model easily surpasses the US MIL-STD-810 E salt fog test. During this test, the HK
High Reliability Magazines were exposed to a 100 hours salt fog test and then stored three days at
ambient temperature. After this test procedure each magazine was fully loaded with 30 rounds and fired
twice with no problems experienced. In U.S. military testing the HK High Reliability magazine improved
feeding reliability of M4-type carbines by 30-50% overall.
HK416 5.56 mm
with 10.4 inch barrel
HK416 robustness is proven in all environmental
conditions...sand, mud, snow, and water.
HK-designed 5-position
buttstock with battery
compartments and
ergonomic recoil pad
Special buffer and
buffer spring for
reliable function
Beveled magazine well for
quicker magazine changes
Currently Fielded
The HK416 was jointly developed by U.S. military users and
HK under a “no-cost” contract. The HK416 can use the same
accessories, optical sights, detachable tactical lights, and
laser modules commonly employed on M16 and M4-type
weapons. HK416s are currently fielded in combat operations
in Southwest Asia by various branches of the US military and
other government agencies.
HK416 Carbine & Rifle System
Optional HK diopter
sights (front & rear)
The HK416 accepts all accessories that fit M4-type
weapons, including the HK Grenade Launcher Module.
A piston driven operating system is the key to the
HK416’s reliability.
HK416 5.56 mm
with 14.5 inch barrel
Accessory vertical grip
and bipod
HK-designed free-floating 4-quadrant
rail system allows all current standard
accessories and sights to be fitted to the
HK416 and can be removed without tools
by the operator. Bore-sight retention is
ensured when reinstalled.
HK416 5.56 mm
with 16.5 inch barrel
HK416 5.56 mm
with 20 inch barrel
www.heckler-koch.com > 15
The HK Grenade Launcher Module (GLM) can be quickly
attached to the rail system of HK417 carbines and rifles
by the operator in seconds without tools.
HK417 Carbine & Rifle System
The HK417 was designed as a Commercial-Off-The-Shelf (COTS) alternative
to existing, competing 7.62 x 51 mm semi-automatic and select-fire rifles,
carbines, and sniper rifle systems. The .30 caliber “big brother” to the combat
proven 5.56 mm HK416, the HK417 shares similar operating control locations,
assembly/disassembly, and appearance to current issue M16/M4-type
weapons resulting in immediate transfer of skills from one weapon system
to another while retaining the already learned muscle memory critical to
proficient marksmanship and operation in high stress environments.
The HK417 is gas operated and uses a gas piston and a solid operating
“pusher” rod in place of the common gas tube normally employed in AR15/
M16/M4-style weapons. Pioneered by Heckler & Koch in the G36 and HK416,
this method virtually eliminat