C&H Precision Optics Adapter Plate -SIG P320 Legion (X-FIVE/M17/M18) w/ R1P/DPP Cut to RMR/SRO/Holosun 407C 507C 508T w/ 10-8 Rear Sight: built for the job, not the shelf
Hits come from seeing clearly. The C&H Precision Optics Adapter Plate -SIG P320 Legion (X-FIVE/M17/M18) w/ R1P/DPP Cut to RMR/SRO/Holosun 407C 507C 508T w/ 10-8 Rear Sight sharpens the sight picture so the shot breaks where it should.
Why it earns its place
- Purpose-built. Made for professional use — the working version, not the lookalike.
Who runs it
Shooters upgrading duty, competition, or field rifles and pistols — and armorers standardizing a line.
Specifications
| Type | Optic |
|---|---|
| SKU | CHP-SGX-RSH-10-8 |
Common questions
Is this the professional version?
Yes — this is the duty-line product agencies and working professionals buy, not a consumer lookalike.
911 Network outfits first responders and the citizens who back them — ask the Network before you buy and we’ll confirm the fit for your setup.
