Telling Them Apart — HS2000, XD, XD(M), Elite, the Barrel Lengths and OSP

Comparison plates, close-ups and a table for identifying which pistol of this family is in front of you — and why the answer decides what parts fit

Figure 1 — Two pistols of the same family, both with the muzzle to the right, each panel scaled so that the two slides are the same length on the page. Above, a first-generation Springfield XD in .45 ACP. Bel… — Figure 1 — Two pistols of the same family, both with the muzzle to the right, each panel scaled so that the two slides are the same length on the page. Above, a first-generation Springfield XD in .45 ACP. Below, an XD(M) 4.5-inch in .45 ACP with its serial number pixelated. Numbered marks are keyed in the text of section 8.3.

A Croatian HS2000, a first-generation XD, an XD Mod.2, an XD(M), an XD-M Elite and an XD-S are six pistols that photograph almost identically at thumbnail size, and they are routinely mixed up in listings, forum posts and parts catalogues. The confusion has a cost: the trigger kit on the pistol documented here does not fit an Elite, the sight chart that covers this pistol excludes one XD(M) model, and magazines do not cross between sizes.

This volume is the identification key: two comparison plates, close-ups of the features that actually settle it, the published dimensions drawn to one scale, a drawing of the two variants no free photograph exists for, and a table.

8.1 Why the Identification Decides Something

Four real consequences, each already established elsewhere in this dive:

The trigger kit. Powder River Precision states of the kit fitted to this pistol: “Not compatible with XDM® Elite series.”¹ An Elite owner buying the original-XD(M) kit has bought the wrong part.
The sights. TruGlo’s fitment chart covers “the Springfield XD, XDM, XDS, and XD Mod. 2 … and the new XDE series”, and adds that none of its sights is recommended for the XD 5.25-inch Competition models.² One model in the family is excluded.
The magazines. Springfield’s own store lists separate magazines for XD, XD Mod.2, XD-M, XD-M Elite, XD-M Compact and XD-S, in each calibre (Volume 7 §7.9).
The recoil assembly. Springfield’s own specifications give the XD(M) 3.8-inch a “Dual Spring w/ Full Length Guide Rod” and the 4.5 and 5.25 a one-piece assembly — a mechanical difference inside one model line.³⁴⁵

8.2 Plate One: HS2000 Against XD

Figure 2 — The Croatian original above and its American form below, both with the muzzle to the left and both showing the side that carries the slide stop and the takedown lever. Each panel is scaled so the t… — Figure 2 — The Croatian original above and its American form below, both with the muzzle to the left and both showing the side that carries the slide stop and the takedown lever. Each panel is scaled so the two slides are the same length on the page. The lower pistol is an XD-9 Tactical with a five-inch barrel, so its slide really is longer than the HS2000's in life. Numbered marks are keyed in the text below.

Key to the numbers: 1 the model name rolled on the slide — “HS 2000” against “XD-9 TACTICAL”; 2 the round takedown lever above the trigger, in the same place on both; 3 the maker’s mark moulded into the grip panel — “HS 2000” against the Springfield “SA-XD” logo.

What the plate shows is how little changed. The frame profile, the slide profile, the grip safety, the takedown lever, the slide stop, the trigger guard and the accessory rail are the same design. An HS2000 is identified by its markings, not by its shape — which is the single most useful sentence in this volume, because it generalises: through the whole family the shape is nearly constant and the markings, the grip texture and the slide serrations do the work.

8.3 Plate Two: XD Against XD(M)

The plate at the head of this volume is the comparison most owners actually need, because these two are the pair most often confused in listings. Key to its numbers:

Grip texture. The XD has one plain stippled panel on each side. The XD(M) has the swept, ribbed “Mega-lock” texture that wraps the front strap and the side panels.
Slide serrations. The XD has straight vertical serrations at the rear only. The XD(M) has wide angled serrations, and it has them at the front of the slide as well as the rear.
The backstrap. The XD(M)‘s backstrap is a separate, interchangeable part with a visible seam down the rear of the grip and a roll pin through its base. The XD’s backstrap is part of the frame.
The barrel hood. Visible through the ejection port on an XD(M), stamped MATCH above the serial number and the calibre.

A caution about scale. The two photographs come from different owners and different cameras, and neither file page records which barrel length it shows. The panels are therefore scaled so the slides are the same length on the page, which makes proportions comparable — grip height against slide length, the pitch of the texture, the spacing of the serrations — but they are not at true relative scale. Section 8.5 gives the dimensions that are.

8.4 Close-ups: The Three Features That Settle It

Figure 3 — Six close-up panels, XD on the left of each pair and XD(M) on the right. Top: the grip side panels at the same magnification. Middle: the rear of the slide. Bottom: the roll marks. The XD panels ar… — Figure 3 — Six close-up panels, XD on the left of each pair and XD(M) on the right. Top: the grip side panels at the same magnification. Middle: the rear of the slide. Bottom: the roll marks. The XD panels are crops of an XD-9 Tactical; the XD(M) panels are crops of the XD(M) 4.5-inch at the head of this volume, with the serial number pixelated.

At arm’s length the two pistols look the same. At close range they do not, and these three details are visible in any decent photograph of either side:

Grip. Pebbled stippling on a flat side panel, and a backstrap moulded into the frame: XD. Moulded ribs in a swept pattern, and a separate backstrap with a seam and a roll pin at its base: XD(M).
Serrations. Narrow vertical cuts at the rear only: XD. Wide angled cuts, front and rear: XD(M).
Roll marks. The XD carries its model name on the slide flat — “XD-9”, “XD-45”, sometimes with “TACTICAL”. The XD(M) carries the stylised XD(M) logo, and “SPRINGFIELD ARMORY U.S.A.” along the lower edge of the slide.

8.5 The Sizes, at Published Dimensions

Figure 4 — Four schematic outlines drawn to Springfield's own published overall length and height, with one scale on both axes so that they can be compared by eye. The bar above each outline is the published … — Figure 4 — Four schematic outlines drawn to Springfield's own published overall length and height, with one scale on both axes so that they can be compared by eye. The bar above each outline is the published barrel length laid off from the breech at the same scale. These are proportioned diagrams, not profiles of the guns. Original drawing for this dive.

Springfield’s published figures for the .40 S&W versions, which are what the drawing above is built from:⁴³⁵⁶⁷

Table 1 — 8.5 The Sizes, at Published Dimensions

Model	Barrel	Length	Height	Weight	Recoil system, in Springfield’s words
XD 4” Service	4”	7.3”	5.5”	30 oz	Dual captive recoil spring with full-length guide rod
XD 5” Tactical	5”	8.3”	5.5”	31 oz	One-piece recoil spring with full-length guide rod
XD(M) 3.8” Full Size	3.8”	6.75”	5.75”	29 oz	Dual spring with full-length guide rod
XD(M) 3.8” Compact	3.8”	6.75”	4.75” with the compact magazine	28 oz	Dual spring with full-length guide rod
XD(M) 4.5” Full Size	4.5”	7.6”	5.75”	30 oz	One-piece full-length guide rod
XD(M) 5.25” Competition	5.25”	8.2”	5.75”	32 oz	One-piece full-length guide rod

⭐ The most useful number in the table is the height. Every full-size XD(M) is 5.75 inches tall; the XD is 5.5. A quarter of an inch is not obvious across a gun-shop counter, but it is decisive in a photograph that shows a whole pistol against a ruler, and it is the reason the XD(M) holds more rounds in the same footprint.

Two further notes fall out of the table. A 3.8-inch XD(M) is not a small pistol — it has the full-size frame and the full-size 5.75-inch height, and only the top end is shorter. And the 5.25 Competition is the odd one out in more ways than its length: it is the only one with an adjustable rear sight, and it is the model TruGlo’s chart excludes.

8.6 OSP Slides and the XD-M Elite

Figure 5 — Three slides drawn for this dive, because no photograph of an OSP or an Elite slide was found under a free licence. Top, the original XD(M) pattern documented in these volumes: the slide top betwee… — Figure 5 — Three slides drawn for this dive, because no photograph of an OSP or an Elite slide was found under a free licence. Top, the original XD(M) pattern documented in these volumes: the slide top between the ejection port and the rear sight is unbroken. Middle, an OSP slide with its cover plate and three screws. Bottom, an XD-M Elite, with the features Springfield lists for it. Nothing here is measured from a gun.

OSP — Optical Sight Pistol. An OSP slide is milled for an optic at the factory and ships with a filler plate over the cut. Springfield’s manual describes the arrangement: the cover plate is held by “three M3 anchoring screws” removed with “the provided T-10 wrench”; a sight-specific mounting plate replaces it; the optic itself is fitted with 6-48 screws which “cannot protrude more than 0.095” (2.4mm) from the bottom of the sight system”; and after fitting an optic, “test fire to verify proper function.”⁸

The identification is therefore easy and binary: look between the ejection port and the rear sight. A plate, a set of small screws, or an optic means OSP. An unbroken slide top means it is not. The pistol documented here is not an OSP slide, and no optic is recorded on it.

The XD-M Elite is the current production family, and Springfield’s own description names what changed: the “Match Enhanced Trigger Assembly (META™) with a flat face, crisp break and integral overtravel stop”, an “optics-cut slide”, an “extended/removable flared magwell”, “improved slide serrations” and an “ambidextrous slide stop”, with a Tactical Rack U-Dot rear sight.⁹¹⁰

⭐ The Elite’s headline feature is the aftermarket fix, fitted at the factory. A flat trigger face with an integral over-travel stop is very close to what the Powder River Precision kit adds to an original XD(M) — PRP’s own wording for its trigger is “an integral over travel stop on the back of the trigger” (Volume 4 §4.2). An owner looking at an Elite is looking at Springfield’s answer to the same complaint the kit answers.

In identification terms the Elite shows: a flat-faced trigger, a flared magwell under the grip, an ambidextrous slide stop, an optics cut, and “XD-M ELITE” in the roll mark. American Rifleman measured the Elite’s factory trigger at 4 lb 13 oz on a 3.8-inch Compact — between the original XD(M)‘s published 5.5 to 7.7 lb and the kit’s claimed 3.5 to 4.5.¹¹

8.7 The Tell-Them-Apart Table

Table 2 — 8.7 The Tell-Them-Apart Table

Feature	HS2000	XD (first generation)	XD(M)	XD-M Elite	Where to look
Slide roll mark	”HS 2000” and the calibre	”XD-9”, “XD-40”, “XD-45”, sometimes “TACTICAL”	XD(M) logo, “SPRINGFIELD ARMORY U.S.A."	"XD-M ELITE”	Slide flat, both sides
Grip texture	Plain stippled panel	Plain stippled panel	Swept ribbed “Mega-lock”	Swept ribbed, as XD(M)	Side panels and front strap
Backstrap	Fixed, part of the frame	Fixed, part of the frame	Interchangeable, seam and roll pin	Interchangeable	Rear of the grip, at its base
Slide serrations	Vertical, rear only	Vertical, rear only	Angled, front and rear	Enlarged angled, front and rear	Both ends of the slide
Published height, full size	not compared here	5.5 in	5.75 in	5.75 in	Spec sheet, or a photograph with a scale
Barrel hood marking	not recorded here	not recorded here	MATCH above serial and calibre	Match-grade barrel, marking not recorded here	Through the ejection port
Slide top, port to rear sight	unbroken	unbroken	unbroken unless OSP	optics cut, plate or optic fitted	Top of the slide
Magwell	none	none	none	flared, removable	Bottom of the grip
Trigger face	curved	curved	curved	flat, with over-travel stop	Inside the trigger guard
Slide stop	left side	left side	left side	ambidextrous	Both sides, above the trigger

A caution the brief for this hub insists on and this volume repeats: the table identifies patterns, not individual guns. A pistol can be an XD(M) frame with an aftermarket flat trigger, or an Elite with the magwell removed — Springfield sells the Elite’s magwell as removable. Markings plus the slide top plus the grip texture, read together, are what settle it.

8.8 What Fits What

The identification’s practical payoff, gathered in one place. Every line is from a maker’s own page and is dated in the volume that treats it.

Table 3 — 8.8 What Fits What

Part	Fits	Does not fit
PRP drop-in trigger kit, SKU PRP-056, “9mm/.40 cal”	Original XD(M), 9 mm and .40	XD-M Elite, per PRP
PRP trigger kit for original XD	Original XD, all calibres except the thumb-safety model, per PRP	XD(M), which has its own kit
TruGlo TFO sight sets TG131XT and TG131XTY	XD, XD(M), XD-S, XD Mod.2, XD-E per TruGlo’s chart	XD 5.25-inch Competition, which TruGlo excludes
XD-M 16-round .40 magazine, Springfield store	Full-size XD-M .40	XD, XD Mod.2, XD-M Compact, XD-S, which have their own
Streamlight TLR-1 HL	Any pistol with a compatible accessory rail and a light-bearing holster	—

8.9 The Identification Rule Used in This Dive

Every photograph in these eight volumes was checked against the rule below before it was captioned, and the rejections are recorded in the dive’s photo_credits.txt:

Slide marked HS 2000 → HS2000.
Plain stippled grip panel and rear-only vertical serrations → first-generation XD.
Swept ribbed grip, angled serrations front and rear, XD(M) logo, MATCH on the barrel hood → XD(M).
Short grip or single-stack proportions → XD-S or a compact, and not this pistol.

It caught two things worth repeating. A file on Wikimedia Commons titled “HS2000” is a Springfield-marked XD, photographed in a museum; the title was wrong and the roll mark settled it. And a photograph in the Streamlight TLR-1 category shows a TLR-1s, not the TLR-1 HL — the caption in Volume 5 says so rather than letting the category stand as the identification.

No photograph of the pistol documented here exists in this dive. Every XD(M) figure in these volumes is a .45 ACP example standing in for a .40, and each is captioned as such. That is the honest version of “matched scale where possible”, and it is the gap the owner’s own camera closes.

Sources

Powder River Precision, “PRP® Drop-In Trigger Kit for Original XDM Models”, SKU PRP-056, https://powderriverprecision.com/prp-drop-in-trigger-kit-for-original-xdm-models/ ; and “PRP® Drop-In Trigger Kit for Original XD Models”, SKU PRP-057, https://powderriverprecision.com/prp-drop-in-trigger-kit-for-original-xd-models/ . Accessed 19 September 2026. ↩
TruGlo, “Springfield® XD, XDM, XDS, XD Mod 2, and XDE — Handgun Series”, fitment FAQ, Internet Archive capture 13 November 2024, http://web.archive.org/web/20241113081718/https://www.truglo.com/faq/firearm/springfield-xd-series . ↩
Springfield Armory, “XD(M)® 3.8” Full Size .40SW” and “XD(M)® 3.8” Compact .40SW”, Internet Archive captures 24 May 2014, http://web.archive.org/web/20140524042930/http://www.springfield-armory.com/products/xdm-3-8-40-cal/ and http://web.archive.org/web/20140524045230/http://www.springfield-armory.com/products/xdm-compact-40-cal/ . ↩ ↩²
Springfield Armory, “XD(M)® 4.5” .40SW Handgun”, Internet Archive capture 24 May 2014, http://web.archive.org/web/20140524050034/http://www.springfield-armory.com/products/xdm-4-5-40-cal/ . ↩ ↩²
Springfield Armory, “XD(M)® 5.25” Competition Series .40SW”, Internet Archive capture 24 May 2014, http://web.archive.org/web/20140524045531/http://www.springfield-armory.com/products/xdm-competition-series-40-cal/ . ↩ ↩²
Springfield Armory, “XD® 4” .40 SW Handgun, Low Capacity — XD9102”, https://www.springfield-armory.com/xd-series-handguns/xd-handguns/xd-4-service-model-40-sw-handgun-low-capacity/ . Accessed 20 September 2026. ↩
Springfield Armory, “XD® 5” .40 SW Handgun, Low Capacity — XD9402”, https://www.springfield-armory.com/xd-series-handguns/xd-handguns/xd-5-tactical-model-40-sw-handgun-low-capacity/ . Accessed 20 September 2026. ↩
Springfield Armory, XD-M® & XD-M® Elite Operation & Safety Manual, 2022 edition (V16), https://www.springfield-armory.com/wp-content/uploads/XDmManual_V16.pdf — OSP plate and optic installation pp. 34–35. Accessed 20 September 2026. ↩
Springfield Armory, “XD-M® Elite 4.5” OSP™ 10mm Handgun — XDME94510BHCOSP”, https://www.springfield-armory.com/xd-series-handguns/xd-m-elite-handguns/xd-m-elite-45-osp-10mm-handgun/ . Accessed 20 September 2026. ↩
Springfield Armory, “XD-M® Elite Handguns”, https://www.springfield-armory.com/xd-series-handguns/xd-m-elite-handguns/ . Accessed 20 September 2026. ↩
B. Gil Horman, “Review: Springfield Armory XD-M Elite 3.8” Compact”, American Rifleman, 23 April 2021, https://www.americanrifleman.org/content/review-springfield-armory-xd-m-elite-3-8-compact/ . Accessed 20 September 2026. ↩