The Glock 17 V pistol in 9mm Luger is designed for maximum capacity and performance with a full-length slide and frame. Featuring a flared mag-well and a cutout at the front of the frame; reversible magazine catch is changeable at user level; ambidextrous slide stop lever to accommodate left and right-handed operators; Glock Marksman Barrel (GMB); nDLC surface finish and front serrations. The SAFE ACTION System is a fully automatic safety system consisting of three passive, independently operating, mechanical safeties. All three safeties disengage sequentially as the trigger is pulled and automatically re-engage when the trigger is released.