Colt 1911 RMSc Optics Plate, Shield RMSc/Holosun 507k Footprint, Integrated Glock-Style Dovetail, Black, SP301329.

This Colt 1911 RMSc Optics Plate is a mounting solution designed for Colt 1911 pistols, supporting modern red dot sight options from leading brands. The plate offers compatibility with both Shield RMSc and Holosun 507k optics and features an integrated Glock-style rear sight dovetail for enhanced sight alignment. Precision-machined with matte black finish Designed for Shield RMSc and Holosun 507k optics Integrated Glock-style dovetail rear sight cut A practical accessory for Colt 1911 owners, this official Colt plate provides an easy way to add micro red dot capability to your platform with reliable compatibility and fit.