Description
Armaspec 4 Pin Kit Set For Glock Gen 4, Fits 17,19,20,21,22,23,26,27,34,35,37,38,39, Includes 1-Trigger Pin, 1-Locking Block Pin, 1-Ejector Housing Pin, 1-Extended Ejector Pin, Stainless Finish, Will Not Fit Glock Models 36 or 42 ARM143-SS
