SIG P320 Legion (X-FIVE / M17 / M18) w/ R1P/DPP Cut to RMR / SRO / Holosun Adapter Plate W/ 10-8 Rear Sight
- THIS PLATE REQUIRES SIG FACTORY RMR HOLES.
- This Adapter Plate is only compatible with SIG P320 X-Series Pistols that have the OEM RMR / Holosun 6-40 holes drilled and threaded in the slide.
- This plate is secured to the slide using OEM RMR screws.
- This adapter plate comes with an integrated 10-8 Rear Sight. If you want to co-witness, you must install a new front iron sight.
- Front Sight will be a .330″ Blade Height
- SIG P320 Legion X-FIVE
- SIG P320 M17 / M18
- Trijicon RMR Type I, Type II and SRO
- Holosun 407C, 507C, and 508T