C&H Precision SIG Romeo1 Pro to RMR Red Dot Adapater with Rear Sight for P320 Legion, M17, M18 Pistols

The C&H Precision SIG Romeo1 Pro to TrijiconA(R) RMRA(R) / HolosunA(R) 407c/507c Optic Mounting Plate with 10-8 Rear Sight for Sig SauerA(R) P320 Legion, X-Series, M17, M18 Pistols is an affordable aftermarket mounting accessory for optics-ready pistols. Precision CNC-machined 6061 aluminum construction offers unparalleled stability and reliability, while the corrosion-resistant Mil-Spec Type III hard-coat anodized finish offers superior protection against moisture, rust, scratches, and corrosio