C&H Precision optic plate adapters to mount common red dot footprints onto Glock factory optic cuts. Choose the correct variant below based on your slide cut.
Fitment
- CPGL-RSH (GL-RSH) — Glock MOS (standard MOS cut) to Trijicon RMR / RMR HD / SRO and Holosun 407C / 507C / 507Comp / 508T and C&H COMP / EDC-XL. (NOT RCR)
- CPGL-RSH-ST (GL-RSH-ST) — Glock MOS (standard MOS cut) to Trijicon RMR / RMR HD / SRO / RCR and Holosun 407C / 507C / 507Comp / 508T and C&H EDC-XL / COMP.
- CPGL-EPS (GL-EPS) — Glock MOS (standard MOS cut) to Holosun EPS / EPS Carry / SCS Carry.
- CPGL-HOLOK (GL-HOLOk) — Glock MOS (standard MOS cut) to Holosun 407K / 507K and Vortex Defender CCW and C&H EDC / EDC Enclosed and Olight Osight S.
- CPGL-509T-ST (GL-509T-ST) — Glock MOS (standard MOS cut) to Holosun 509T. (STEEL)
- CPGL-DPP (GL-DPP-EFLX) — Glock MOS (standard MOS cut) to Leupold DeltaPoint Pro / EOTech EFLX.
- CPGL-ACRO-XL-ST (GL-ACRO-XL-ST) — Glock MOS (standard MOS cut) to Aimpoint ACRO and C&H DUTY / DUTY-XL. (STEEL)
- CPGL-MPS-ST (GL-MPS-ST) — Glock MOS (standard MOS cut) to Steiner MPS. (STEEL)
- CPGLX-HOLOK (GLX-HOLOk) — Glock 43X MOS / 48 MOS to Holosun 407K / 507K.
- CPGLX-RSH (GLX-RSH) — Glock 43X MOS / 48 MOS to Trijicon RMR / SRO and Holosun 407C / 507C / 507Comp / 508T and C&H COMP / EDC-XL and Olight Osight X.
- CPGLX-RMRCC (GLX-RMRcc) — Glock 43X MOS / 48 MOS to Trijicon RMRcc.
Does NOT fit
- Do not mix MOS vs 43X/48 MOS: Standard Glock MOS plates do NOT fit 43X/48 MOS, and GLX plates do NOT fit standard Glock MOS models.
- Gen 6 Glock MOS: C&H states these standard MOS plates will NOT fit the new Glock Gen 6 optic cut (Gen 6 adapters are separate).
- MOS-5 cut: If your slide is the Glock MOS-5 cut, you need MOS-5 specific plates (separate SKU line).
Tools needed
- Inch-pound torque driver
- Correct bit for your screws (varies by optic/plate)
Install notes
- Dry-fit plate + optic + screws before final install.
- RCR note (GL-RSH-ST): C&H states the Trijicon RCR uses Trijicon-provided screws and you must verify screw length for your setup.
Please double check details and fitment before purchase.
⚠ Install & Compatibility Disclaimer: Optic mounting is function-critical. Use correct screws/lengths, torque properly, and function-check before live fire. If unsure, use a qualified armorer/gunsmith.
⚠ Glock Disclaimer
IronKells Armory LLC is not affiliated with, endorsed by, or sponsored by Glock, Inc. or Glock Ges.m.b.H.
All references to GLOCK® are used solely to identify firearm models, parts compatibility, and fitment information for customers. Glock is a federally registered trademark of Glock, Inc. and Glock Ges.m.b.H.
Any product sold on this site referencing Glock is aftermarket, not OEM, and is not manufactured by Glock. Glock does not warranty, authorize, or guarantee the performance, safety, or reliability of any third-party components or modifications.
Firearm parts should be installed by a qualified armorer or gunsmith. Improper installation, modification, or use of aftermarket components may affect firearm safety, reliability, and void manufacturer warranties. By purchasing and installing third-party parts, the buyer assumes all responsibility for safe handling, installation, function testing, and use of their firearm and accessories.