Cross Armory Crg4psbk 4 Pin Set Dimpled 4140 Steel Glock Gen4 Compatible

The Cross Armory CRG4PSBK 4 Pin Set Dimpled Compatible w/Glock Gen4 4140 Steel Pistol delivers durable, high-performance handgun action parts designed to enhance reliability and precision in Glock Gen4 platforms. Crafted from rugged 4140 steel and engineered to exacting tolerances, this four-pin set features a dimpled finish that not only adds a distinctive, repeatable seating surface but also contributes to consistent alignment and smooth trigger operation. Built for handgun enthusiasts and pro