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What pistols fit the Holosun EPS?

Page last updated October 1, 2026. Data compiled September 2026 by Andrew Terrebonne.

It uses the Holosun K footprint and mounts to 139 of the 178 slides tracked here, 51 of them with no adapter plate. An enclosed-emitter optic: 1.4 oz, a CR1620 battery, with a 2 / 6 MOA + 32 MOA circle reticle.

No plate neededPlate neededDoesn’t fit

Pistols that fit139 of 178

No plate to buy51

Plate to buy88

FootprintHolosun K

EmitterEnclosed

Window22.9 × 16.0 mm

Dot options2 / 6 MOA + 32 MOA circle

Weight1.4 oz

BatteryCR1620

Screws (footprint)M3, M4 or #6-32, by optic

Torque (footprint)15 in-lb

Street price$300–450 · Holosun ↗

Window and weight from Holosun, EPS ↗. Checked against them September 26, 2026.

Same slides, different optics

6 other optics on the Holosun K footprint go on the same slides as the Holosun EPS, so the table below answers for them too. What tells them apart:

Optic	Emitter	Window	Weight	Battery	Dot
Holosun EPS	Enclosed	22.9 × 16.0 mm	1.4 oz	CR1620	2 / 6 MOA + 32 MOA circle
Holosun 507K X2	Open	19.6 × 14.7 mm	1.0 oz	CR1632, side-load	2 MOA + 32 MOA circle
Holosun 407K X2	Open	19.6 × 14.7 mm	1.0 oz	CR1632, side-load	6 MOA
Holosun 507K X3 / 407K X3	Open	19.5 × 14.7 mm	not published here	CR1632	2 MOA + 32 MOA circle / 6 MOA
Holosun EPS Carry	Enclosed	19.6 × 14.7 mm	1.23 oz	CR1620	2 / 6 MOA
Holosun SCS Carry	Enclosed	22.9 × 16.0 mm	1.06 oz	Solar + internal cell	2 MOA + 32 MOA circle

Optic

Emitter

Window

Weight

Battery

Dot

Holosun EPS

Enclosed

22.9 × 16.0 mm

1.4 oz

CR1620

2 / 6 MOA + 32 MOA circle

Holosun 507K X2

Open

19.6 × 14.7 mm

1.0 oz

CR1632, side-load

2 MOA + 32 MOA circle

Holosun 407K X2

Open

19.6 × 14.7 mm

1.0 oz

CR1632, side-load

6 MOA

Holosun 507K X3 / 407K X3

Open

19.5 × 14.7 mm

not published here

CR1632

2 MOA + 32 MOA circle / 6 MOA

Holosun EPS Carry

Enclosed

19.6 × 14.7 mm

1.23 oz

CR1620

2 / 6 MOA

Holosun SCS Carry

Enclosed

22.9 × 16.0 mm

1.06 oz

Solar + internal cell

2 MOA + 32 MOA circle

All 7 Holosun K optics

Sight co-witness, where no sight maker publishes heightsDepends on your front sight height, which can vary by SKU and production run within one model. Standard-height irons: no co-witness. Suppressor-height irons: low in the window at best, since enclosed emitters sit tall. Mounted directly, the optic sits as low as the cut allows, but an enclosed housing gives most of that height back. That's the typical case for this kind of optic, not a guarantee: pistols don't standardize sight and optic heights the way rifles do. Where one does, its figures are below and take precedence.

Sight heights published for this optic on 11 slides

GLOCK 19 Gen5 MOS

Night Fision · absolute · front .290 / rear .313 in
Night Fision · lower 1/3 · front .260 / rear .267 in

GLOCK 17 Gen5 MOS

Night Fision · absolute · front .290 / rear .313 in
Night Fision · lower 1/3 · front .260 / rear .267 in

GLOCK 45 Gen5 MOS

Night Fision · absolute · front .290 / rear .313 in
Night Fision · lower 1/3 · front .260 / rear .267 in

GLOCK 34 Gen5 MOS

Night Fision · absolute · front .290 / rear .313 in
Night Fision · lower 1/3 · front .260 / rear .267 in

GLOCK 26 Gen5 MOS

Night Fision · absolute · front .290 / rear .313 in
Night Fision · lower 1/3 · front .260 / rear .267 in

GLOCK 17 / 19 / 34 Gen4 MOS

Night Fision · absolute · front .290 / rear .313 in
Night Fision · lower 1/3 · front .260 / rear .267 in

Smith & Wesson M&P9 M2.0 Optics Ready (4.25 / 4.6 / 5 in)

Night Fision · absolute · front .311 / rear .402 in

Walther PDP Full Size (1.0)

Night Fision · absolute · front .290 / rear .313 in

Walther PDP Compact (1.0)

Night Fision · absolute · front .290 / rear .313 in

Heckler & Koch VP9 Optics Ready

Night Fision · absolute · front .350 / rear .387 in

Heckler & Koch SFP9 OR (European VP9)

Night Fision · absolute · front .350 / rear .387 in

Heights are front / rear in inches, as each sight maker measures its own sights. That's not a deck height, and it doesn't compare across makers to the thousandth. Absolute puts the front sight level with the dot; lower 1/3 and lower 1/5 sit it lower in the window. A sight maker sells a handful of fixed heights, so optics of similar height share one set: the same figures under two optics are the maker's chart saying so, not a copy.

Night Fision — co-witness chart for GLOCK 17/19/26/34/45 ↗ Night Fision — co-witness chart for the full-size M&P optics cut ↗ Night Fision — co-witness chart for the Walther PDP ↗ Night Fision — co-witness chart for HK (not split by model) ↗

Holosun K footprintRMSc screw spacing with the two rear recoil lugs left off. So a K optic fits an RMSc cut only where that cut has no rear lugs; on a four-lug cut such as the original GLOCK Slimline MOS it needs a plate. Whether an RMSc-pattern optic goes on a K cut the other way round is up to each slide's maker; each pistol's page says what that maker lists. Holosun packs different screw pairs with different K models, so check what came in the box.

GuidesShield RMSc vs Holosun K: which optic fits which cut · Suppressor-height sights: will your irons co-witness? · Installing a red dot: what the makers say · Zeroing a red dot for the first time · Red dot lost zero? Troubleshooting the mount

Simplest slides to mount it on

No plate needed$300–450SIG Sauer P365XLdirect — no adapter50 other slides also take it with no plateBuild sheet

Cheapest plate to buy$325–510GLOCK 19 Gen5 MOSplate: V4 MIL/LEO (one SKU per footprint)Every slide it fits, cheapest firstBuild sheet

Cost to mount is the optic plus the cheapest plate that fits, in approximate street-price bands from September 2026, for comparing routes. Pistols aren't priced, so when slides tie, the card names the most popular one.

Every pistol, and how it mounts

Item	Slide cut	How it mounts	Cost to mount
Direct — 3
CZ P-07 Nocturne Build sheet	CZ Nocturne direct cut	direct — no adapter	$300–450
CZ P-09 Nocturne / P-09C Nocturne Build sheet	CZ Nocturne direct cut	direct — no adapter	$300–450
GLOCK 43X / 48 MOS-K Build sheet	GLOCK Slimline MOS-K	direct — no adapter	$300–450
Direct (cross-fit) — 48
Archon Firearms Type B / Type D OR Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Avidity Arms PD10 Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Beretta APX A1 Carry Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Bersa BP9CC OR Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Canik METE MC9 / MC9L Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Canik METE MC9 Prime Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
CZ Shadow 2 Carry Build sheet	CZ Shadow 2 Carry direct cut (Shield RMSc and Holosun K)	direct — no adapter	$300–450
FN Reflex MRD Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Girsan Witness2311 Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
IWI Masada Slim Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Mossberg MC2sc Optic Ready Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Palmetto State Armory 5.7 Rock Optics Ready Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Palmetto State Armory Dagger Micro Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Rock Island Armory STK100 Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Ruger MAX-9 Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Ruger Ruger-5.7 Optics Ready Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
SCCY CPX RDR / DVG-1 RDR Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Shadow Systems CR920 / CR920P Build sheet	Shadow Systems CR920 optic cut (RMSc pattern)	direct — no adapter	$300–450
Shadow Systems DR920 / DR920P Build sheet	Shadow Systems multi-optic cut (MR920, DR920, XR920)	direct — no adapter	$300–450
Shadow Systems Foundation Series Build sheet	Shadow Systems multi-optic cut (MR920, DR920, XR920)	direct — no adapter	$300–450
Shadow Systems MR920 Build sheet	Shadow Systems multi-optic cut (MR920, DR920, XR920)	direct — no adapter	$300–450
Shadow Systems MR920 Elite / Combat Build sheet	Shadow Systems multi-optic cut (MR920, DR920, XR920)	direct — no adapter	$300–450
Shadow Systems XR920 / XR920P Build sheet	Shadow Systems multi-optic cut (MR920, DR920, XR920)	direct — no adapter	$300–450
SIG Sauer P322 / P322 Comp Build sheet	SIG P322 optic cut (RMSc pattern)	direct — no adapter	$300–450
SIG Sauer P365 Fuse Build sheet	SIG P365 optic cut (RMSc pattern)	direct — no adapter	$300–450
SIG Sauer P365 Optics Ready Build sheet	SIG P365 optic cut (RMSc pattern)	direct — no adapter	$300–450
SIG Sauer P365-380 Build sheet	SIG P365 optic cut (RMSc pattern)	direct — no adapter	$300–450
SIG Sauer P365-AXG Legion Build sheet	SIG P365 optic cut (RMSc pattern)	direct — no adapter	$300–450
SIG Sauer P365-XMACRO / XMACRO Comp Build sheet	SIG P365 optic cut (RMSc pattern)	direct — no adapter	$300–450
SIG Sauer P365X Build sheet	SIG P365 optic cut (RMSc pattern)	direct — no adapter	$300–450
SIG Sauer P365XL Build sheet	SIG P365 optic cut (RMSc pattern)	direct — no adapter	$300–450
Smith & Wesson CSX E-Series Optics Ready Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Smith & Wesson M&P 22 Magnum Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Smith & Wesson M&P 5.7 Build sheet	S&W M&P 5.7 direct cut	direct — no adapter	$300–450
Smith & Wesson M&P Shield Plus Carry Comp Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Springfield Armory Echelon Build sheet	Springfield Echelon VIS	direct — no adapter	$300–450
Springfield Armory Echelon 4.0C Build sheet	Springfield Echelon VIS	direct — no adapter	$300–450
Springfield Armory Echelon Compact 4.5C Build sheet	Springfield Echelon VIS	direct — no adapter	$300–450
Springfield Armory XD-S Mod.2 OSP Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Staccato CS Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Stoeger STR-9MC Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Taurus Defender 856 TORO Build sheet	Taurus 856 T.O.R.O. revolver cut	direct — no adapter	$300–450
Taurus GX4 Carry TORO Build sheet	Taurus GX4 T.O.R.O. direct cut	direct — no adapter	$300–450
Taurus GX4 Graphene TORO Build sheet	Taurus GX4 T.O.R.O. direct cut	direct — no adapter	$300–450
Taurus GX4 TORO / GX4XL Build sheet	Taurus GX4 T.O.R.O. direct cut	direct — no adapter	$300–450
Taurus Judge TORO / Raging Hunter Build sheet	Taurus Judge T.O.R.O. revolver cut	direct — no adapter	$300–450
Taurus TX22 Compact Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Tisas Carry DS / Duty DS Build sheet	RMSc-pattern direct cut	direct — no adapter	$300–450
Plate to buy — 88
Arex Delta Gen.2 Build sheet	Arex Delta Gen.2 plate system	plate: Delta Gen.2 optic plate — type 5	$325–510
Beretta 80X Cheetah Build sheet	Beretta 80X Cheetah plate system	plate: 80X Cheetah → Holosun K	$325–510
Canik METE SF Build sheet	Canik METE optic cut (RMSc plus RMRcc or RMR)	plate: METE → Holosun K DOGTAG	$360–545
Canik METE SFT Build sheet	Canik METE optic cut (RMSc plus RMRcc or RMR)	plate: METE → Holosun K DOGTAG	$360–545
Canik METE SFT Pro Build sheet	Canik METE optic cut (RMSc plus RMRcc or RMR)	plate: METE → Holosun K DOGTAG	$360–545
Canik METE SFx Build sheet	Canik METE optic cut (RMSc plus RMRcc or RMR)	plate: METE → Holosun K DOGTAG	$360–545
Canik SFx Rival / Rival-S Build sheet	Canik SFx Rival optic interface plates	plate: TP9 DOGTAG → Holosun K	$360–545
Canik TP9 Elite SC Build sheet	Canik TP9 Elite SC optic interface	plate: Elite SC → Holosun K	$325–510
Canik TP9 SFx Build sheet	Canik TP9 SFx optic interface plates	plate: TP9 DOGTAG → Holosun K	$360–545
Canik TTI Combat Build sheet	Canik TTI Combat optic interface plates	plate: TTI → Holosun K DOGTAG	$360–545
Canik TTI Combat Master Build sheet	Canik TTI Combat optic interface plates	plate: TTI → Holosun K DOGTAG	$360–545
CZ 75 / SP-01 / Shadow 2 (non-OR)Build sheet	Rear-sight dovetail mount	plate: Dovetail mount → Holosun K	$335–535
CZ P-07 / P-09 (standard, no optic cut)Build sheet	Rear-sight dovetail mount	plate: Dovetail mount → Holosun K	$335–535
CZ P-10 C Optics Ready Build sheet	CZ P-10 OR plate system	plate: P-10 OR → RMSc / Holosun K	$360–545
CZ P-10 F Optics Ready Build sheet	CZ P-10 OR plate system	plate: P-10 OR → RMSc / Holosun K	$360–545
CZ P-10 S Optics Ready Build sheet	CZ P-10 OR plate system	plate: P-10 OR → RMSc / Holosun K	$360–545
CZ Shadow 2 Compact Optics Ready Build sheet	CZ Shadow 2 OR plate system	plate: Shadow 2 OR → RMSc / Holosun K	$360–545
CZ Shadow 2 Optics Ready Build sheet	CZ Shadow 2 OR plate system	plate: Shadow 2 OR → RMSc / Holosun K	$360–545
FN 509 CC Edge Build sheet	FN MRD plate system	plate: FN MRD → Holosun K / EPS	$325–510
FN 509 LS Edge Build sheet	FN MRD plate system	plate: FN MRD → Holosun K / EPS	$325–510
FN 509 Midsize MRD / Compact MRD Build sheet	FN MRD plate system	plate: FN MRD → Holosun K / EPS	$325–510
FN 509 MRD / Tactical Build sheet	FN MRD plate system	plate: FN MRD → Holosun K / EPS	$325–510
FN 510 / 545 MRD Build sheet	FN MRD plate system	plate: FN MRD → Holosun K / EPS	$325–510
GLOCK 17 / 19 / 34 Gen4 MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 17 / 19 / 45 Gen6 (ORS)Build sheet	GLOCK Gen6 ORS	plate: Gen 6 MIL/LEO → Holosun EPS / EPS Carry / SCS Carry	$360–545
GLOCK 17 Gen5 MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 19 Gen5 MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 19X MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 20 Gen5 MOS (10 mm)Build sheet	GLOCK MOS — 10 mm / .45 frames	plate: V4 MIL/LEO (large frame)	$325–510
GLOCK 21 Gen5 MOS (.45)Build sheet	GLOCK MOS — 10 mm / .45 frames	plate: V4 MIL/LEO (large frame)	$325–510
GLOCK 22 / 23 Gen5 MOS (.40)Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 26 Gen5 MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 34 Gen5 MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 35 Gen5 MOS (.40)Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 40 MOS (10 mm)Build sheet	GLOCK MOS — 10 mm / .45 frames	plate: V4 MIL/LEO (large frame)	$325–510
GLOCK 41 MOS (.45)Build sheet	GLOCK MOS — 10 mm / .45 frames	plate: V4 MIL/LEO (large frame)	$325–510
GLOCK 43X / 48 Rail MOS Build sheet	GLOCK Slimline MOS (43X / 48)	plate: V4 MIL/LEO 43X / 48 MOS → Holosun EPS / EPS Carry / SCS Carry	$325–510
GLOCK 43X MOS Build sheet	GLOCK Slimline MOS (43X / 48)	plate: V4 MIL/LEO 43X / 48 MOS → Holosun EPS / EPS Carry / SCS Carry	$325–510
GLOCK 44 MOS (.22 LR)Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 45 Gen5 MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 47 Gen5 MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
GLOCK 48 MOS Build sheet	GLOCK Slimline MOS (43X / 48)	plate: V4 MIL/LEO 43X / 48 MOS → Holosun EPS / EPS Carry / SCS Carry	$325–510
GLOCK 49 Gen5 MOS Build sheet	GLOCK MOS — standard & full size	plate: V4 MIL/LEO (one SKU per footprint)	$325–510
Heckler & Koch SFP9 OR (European VP9)Build sheet	HK VP9 / SFP9 OR plate system	plate: VP9 / SFP9 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Heckler & Koch VP9 Match OR Build sheet	HK VP9 / SFP9 OR plate system	plate: VP9 / SFP9 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Heckler & Koch VP9 Optics Ready Build sheet	HK VP9 / SFP9 OR plate system	plate: VP9 / SFP9 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Heckler & Koch VP9SK Optics Ready Build sheet	HK VP9 / SFP9 OR plate system	plate: VP9 / SFP9 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Kimber KDS9c Build sheet	Kimber KDS9c plate system	plate: KDS9c → RMSc / Holosun K (incl. rear sight)	$325–510
Kimber R7 Mako Build sheet	Kimber R7 Mako plate system	plate: R7 Mako → Holosun 407K / 507K / Osight S	$325–510
SIG Sauer P320 AXG Legion / AXG Pro Build sheet	SIG P320 optic cut (Romeo1Pro pattern)	plate: P320 → Holosun EPS / EPS Carry / SCS Carry	$325–510
SIG Sauer P320 Spectre Comp Build sheet	SIG P320 optic cut (Romeo1Pro pattern)	plate: P320 → Holosun EPS / EPS Carry / SCS Carry	$325–510
SIG Sauer P320 X-Carry Build sheet	SIG P320 optic cut (Romeo1Pro pattern)	plate: P320 → Holosun EPS / EPS Carry / SCS Carry	$325–510
SIG Sauer P320 XCompact Build sheet	SIG P320 optic cut (Romeo1Pro pattern)	plate: P320 → Holosun EPS / EPS Carry / SCS Carry	$325–510
SIG Sauer P320 XFive Legion Build sheet	SIG P320 optic cut (Romeo1Pro pattern)	plate: P320 → Holosun EPS / EPS Carry / SCS Carry	$325–510
SIG Sauer P320 XTen Build sheet	SIG P320 optic cut (Romeo1Pro pattern)	plate: P320 → Holosun EPS / EPS Carry / SCS Carry	$325–510
SIG Sauer P320-M17 / M18 Build sheet	SIG P320 optic cut (Romeo1Pro pattern)	plate: P320 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Smith & Wesson M&P Carry Comp Build sheet	S&W M&P C.O.R.E. / Optics Ready	plate: M&P 2.0 → Holosun K	$325–510
Smith & Wesson M&P Competitor Build sheet	S&W M&P C.O.R.E. / Optics Ready	plate: M&P 2.0 → Holosun K	$325–510
Smith & Wesson M&P Shield M2.0 Optics Ready Build sheet	S&W M&P Shield M2.0 optics-ready cut	plate: M&P 2.0 Shield → Holosun EPS / EPS Carry / SCS Carry	$325–510
Smith & Wesson M&P Shield Plus Optics Ready Build sheet	S&W M&P Shield Plus optics-ready cut	plate: M&P Shield Plus → Holosun EPS / EPS Carry / SCS Carry	$325–510
Smith & Wesson M&P10mm M2.0 Optics Ready Build sheet	S&W M&P C.O.R.E. / Optics Ready	plate: M&P 2.0 → Holosun K	$325–510
Smith & Wesson M&P9 C.O.R.E. (pre-M2.0)Build sheet	S&W M&P C.O.R.E. / Optics Ready	plate: M&P 2.0 → Holosun K	$325–510
Smith & Wesson M&P9 M2.0 Compact Optics Ready Build sheet	S&W M&P C.O.R.E. / Optics Ready	plate: M&P 2.0 → Holosun K	$325–510
Smith & Wesson M&P9 M2.0 Metal Build sheet	S&W M&P C.O.R.E. / Optics Ready	plate: M&P 2.0 → Holosun K	$325–510
Smith & Wesson M&P9 M2.0 Optics Ready (4.25 / 4.6 / 5 in)Build sheet	S&W M&P C.O.R.E. / Optics Ready	plate: M&P 2.0 → Holosun K	$325–510
Smith & Wesson Performance Center M&P9 M2.0 Metal / Spec Series Build sheet	S&W M&P C.O.R.E. / Optics Ready	plate: M&P 2.0 → Holosun K	$325–510
Springfield Armory 1911 DS Operator AOS Build sheet	Springfield AOS	plate: AOS → Holosun K / EPS	$325–510
Springfield Armory Hellcat OSP Build sheet	Springfield Hellcat OSP cut (Micro footprint)	plate: Hellcat (RMSc footprint) → Holosun EPS / EPS Carry / SCS Carry	$325–510
Springfield Armory Hellcat Pro Build sheet	Springfield Hellcat OSP cut (Micro footprint)	plate: Hellcat (RMSc footprint) → Holosun EPS / EPS Carry / SCS Carry	$325–510
Springfield Armory Hellcat Pro Comp OSP Build sheet	Springfield Hellcat OSP cut (Micro footprint)	plate: Hellcat (RMSc footprint) → Holosun EPS / EPS Carry / SCS Carry	$325–510
Springfield Armory Hellcat RDP Build sheet	Springfield Hellcat OSP cut (Micro footprint)	plate: Hellcat (RMSc footprint) → Holosun EPS / EPS Carry / SCS Carry	$325–510
Springfield Armory Prodigy (1911 DS)Build sheet	Springfield AOS	plate: AOS → Holosun K / EPS	$325–510
Springfield Armory XD-M Elite OSP Build sheet	Springfield AOS	plate: AOS → Holosun K / EPS	$325–510
Staccato C2 Build sheet	Staccato / 2011 optic plate system	plate: Staccato → Holosun EPS / EPS Carry / SCS Carry	$360–545
Staccato P Build sheet	Staccato / 2011 optic plate system	plate: Staccato → Holosun EPS / EPS Carry / SCS Carry	$360–545
Staccato XC Build sheet	Staccato / 2011 optic plate system	plate: Staccato → Holosun EPS / EPS Carry / SCS Carry	$360–545
Staccato XL Build sheet	Staccato / 2011 optic plate system	plate: Staccato → Holosun EPS / EPS Carry / SCS Carry	$360–545
Taurus G3 TORO / G3X TORO Build sheet	Taurus T.O.R.O. plate system	plate: T.O.R.O. → Holosun 407K / 507K	$325–510
Taurus G3C TORO / G3X TORO Build sheet	Taurus T.O.R.O. plate system	plate: T.O.R.O. → Holosun 407K / 507K	$325–510
Walther PDP 2.0 Compact Build sheet	Walther PDP 2.0 optic cut	plate: PDP 2.0 → Holosun K / EPS	$325–510
Walther PDP 2.0 Full Size Build sheet	Walther PDP 2.0 optic cut	plate: PDP 2.0 → Holosun K / EPS	$325–510
Walther PDP Compact (1.0)Build sheet	Walther PDP 1.0 optic cut	plate: PDP 1.0 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Walther PDP Compact F-Series Build sheet	Walther PDP 1.0 optic cut	plate: PDP 1.0 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Walther PDP F-Series Build sheet	Walther PDP 1.0 optic cut	plate: PDP 1.0 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Walther PDP Full Size (1.0)Build sheet	Walther PDP 1.0 optic cut	plate: PDP 1.0 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Walther PDP Pro Build sheet	Walther PDP 1.0 optic cut	plate: PDP 1.0 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Walther PDP Pro SD Build sheet	Walther PDP 1.0 optic cut	plate: PDP 1.0 → Holosun EPS / EPS Carry / SCS Carry	$325–510
Walther PDP Steel Frame Build sheet	Walther PDP 1.0 optic cut	plate: PDP 1.0 → Holosun EPS / EPS Carry / SCS Carry	$325–510
No fit — 39
1911 / 2011 Non-optics-ready slide	No factory optic provision	no known route	—
Any pistol No factory optic cut — custom mill required	No factory optic provision	no known route	—
Arex Zero 1 Tactical	Arex Zero 1 Tactical ROR plate system	no known route	—
Beretta 92 GTS	Beretta 92X / M9A4 plate system	no known route	—
Beretta 92FS / M9 (no optic cut)	No factory optic provision	no known route	—
Beretta 92FS X Performance OR	Beretta 92X / M9A4 plate system	no known route	—
Beretta 92X / 92XI / 92XI SAO	Beretta 92X / M9A4 plate system	no known route	—
Beretta 92X RDO	Beretta 92X / M9A4 plate system	no known route	—
Beretta 92XI Squalo	Beretta 92X / M9A4 plate system	no known route	—
Beretta 94X Performance	Beretta 92X / M9A4 plate system	no known route	—
Beretta APX A1 Compact	Beretta APX A1 / APX RDO plate system	no known route	—
Beretta APX A1 Full Size	Beretta APX A1 / APX RDO plate system	no known route	—
Beretta APX RDO	Beretta APX A1 / APX RDO plate system	no known route	—
Beretta M9A4	Beretta 92X / M9A4 plate system	no known route	—
GLOCK 17 / 19 (non-MOS, no optic cut)	No factory optic provision	no known route	—
GLOCK 17 / 19 / 45 Gen6 A-Cut	Aimpoint A-Cut	no known route	—
Palmetto State Armory Dagger Full Size / Compact (RMR cut)	PSA Dagger RMR cut	no known route	—
Rost Martin RM1C	Rost Martin metal optic plate system	no known route	—
Rost Martin RM1S	Plate system — fitment not published	no known route	—
Ruger American Pistol Competition	Plate system — fitment not published	no known route	—
Ruger RXM	Ruger RXM direct-mount optic cut (RMR, DPP, RMSc)	no known route	—
Ruger RXM Compact	Ruger RXM direct-mount optic cut (RMR, DPP, RMSc)	no known route	—
SIG Sauer P226 / P229 (non-RX, no optic cut)	No factory optic provision	no known route	—
SIG Sauer P226 / P229 Legion RX	SIG Romeo1 cut (P226 / P229 RX Legion)	no known route	—
SIG Sauer P320 Full-Size / Carry (SIG-LOC PRO slide)	SIG-LOC PRO slide — P320	no known route	—
SIG Sauer P320-M17 / M18 (SIG-LOC slide)	SIG-LOC slide — M17 / M18	no known route	—
SIG Sauer P365X / P365-XL / P365-AXG Legion (SIG-LOC slide)	SIG-LOC slide — P365	no known route	—
Smith & Wesson M&P Equalizer	S&W Equalizer optic cut	no known route	—
Smith & Wesson M&P9 M2.0 (non-OR, no optic cut)	No factory optic provision	no known route	—
Smith & Wesson M&P9 M2.0 Metal with Aimpoint ACRO Cut	S&W M&P ACRO direct cut	no known route	—
Springfield Armory 1911 DS Prodigy 4.25in COA	Aimpoint A-Cut	no known route	—
Springfield Armory 1911 Operator .45 COA	Aimpoint A-Cut	no known route	—
Springfield Armory 1911 TRP .45 COA	Aimpoint A-Cut	no known route	—
Springfield Armory Echelon 4.0C COA	Aimpoint A-Cut	no known route	—
Springfield Armory Echelon 4.0FC COA	Aimpoint A-Cut	no known route	—
Springfield Armory Echelon 4.5F COA	Aimpoint A-Cut	no known route	—
Walther Q4 SF Optics Ready	Walther Q4 SF / Q5 Match SF optic cut	no known route	—
Walther Q5 Match SF	Walther Q4 SF / Q5 Match SF optic cut	no known route	—
Walther WMP	Plate system — fitment not published	no known route	—

Already own it?

Taking it from one pistol to another? What changes on each kind of slide: the plate, the screw thread at each joint, torque and thread traps.

Build one

Open the fit checker with this optic selected, or click any "how it mounts" cell above for that pairing's verdict and build sheet.

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