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C&H Precision Weapons Optics Adapter Plate Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP SGX-509T-ST Red Dot Sights-Footprint: Holosun 509T, 19% Off w/ Free S&H

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C&H Precision Weapons Optics Adapter Plate, Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP, Holosun 509T, SGX-509T-ST
C&H Precision Weapons Optics Adapter Plate, Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP, Holosun 509T, SGX-509T-ST
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C&H Precision Weapons Optics Adapter Plate, Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP, Holosun 509T, SGX-509T-ST

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Questions & Answers
Customer Reviews
Helpful Negative Review
Won’t fit M18 or M17 with Romeo Pro setup by Mikeg Gavrill, Verified Owner, January 2, 2025
Don’t buy, I try this plate on my M18 and M17 and my Romeo 1 Pro is to big for the plate and won’t cover the gap
1/1 found this helpful
Most Recent Reviews
Perfect Fit for Holosun 509T X2 by Alexandre Martini De Souza, Verified Owner, December 14, 2025
As noted, Holosun 509T X2 fits perfectly on the plate, and it mounts perfectly into My M17 absolutely no wobble unlike when I was mounting my 509T on my dagger slide with the Factory HS plate.
Read All 2 Reviews
Red Dot Sights-Footprint:
Holosun 509T
Optic Cut:
SIG Sauer P320 Optics Ready
Fabric/Material:
Stainless Steel

Code: 5HT-SAP-CHP-SGX-P320XFIVE-SGX-509T-ST

MPN: SGX-509T-ST

UPC: 616943735185

List: $161.12Save 19%
$129.95

Product Info for C&H Precision Weapons Optics Adapter Plate Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP

The C&H Precision plates are precision machined to the tightest tolerances on HAAS CNC machines and each plate goes through multiple quality checks before shipping. Since all the mounting hardware is replaceable, if any mounting hardware is damaged, it can be replaced without replacing the entire plate. Mounting screws included.image

Specifications for C&H Precision Weapons Optics Adapter Plate Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP:

Manufacturer: C&H Precision Weapons
Red Dot Sights-Footprint: Holosun 509T
Optic Cut: SIG Sauer P320 Optics Ready
Fabric/Material: Stainless Steel
Color: Black
Finish: Type III Hard Anodized Mil-Spec

Package Contents:

  • C&H Precision Weapons Optics Adapter Plate Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP

C&H Precision Weapons Optics Adapter Plate Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP Orderable Models

List of Orderable Models

  • C&H Precision Weapons Optics Adapter Plate, Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP, Holosun 509T, SGX-509T-ST , MPN: SGX-509T-ST , UPC: 616943735185 , Code: 5HT-SAP-CHP-SGX-P320XFIVE-SGX-509T-ST

C&H Precision Weapons Optics Adapter Plate Sig P320 X-Five M17/M18 w/Romeo 1 Pro/DPP Unavailable & Discontinued Models

List of Unorderable Models

  • C&H Precision Weapons Optics Adapter Plate - Sig P320 X-five M17/m18 W/ Romeo1pro/dpp - SGX-PA-509ACSS , MPN: SGX-PA-509ACSS , UPC: 616943734881 , Code: 5HT-SAP-CHP-SGX-P320XFIVE-SGX-PA-509ACSS
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