Holosun HS507COMP Red Dot Eberlestock The reduced power firing pin

The reduced power firing pin safety spring improves the trigger action by reducing the trigger tension caused by the firing pin safety

and trigger housing

Works perfectly with all steel framed CZ pistols with any installed disconnector

The Eemann Tech Magazine Catch Lock for Colt 1911

Portable and compact

Holosun HS507COMP Red Dot Eberlestock The reduced power firing pin507Comp RD handgun sight features a large 1. 1 x 0. 87 objective lens for enhanced shooting performance and Holosuns new Competition Reticle System (CRS) with Holosuns 650nm Red Super LED and up to 50k hour battery life with a 1632 cell. CRS is an enhanced multi reticle system with four components including a precision 2MOA dot, an 8MOA circle, 20MOA circle, and 32MOA circle with multiple combination settings to suit individual shooter preference.