Fobus Tactical Right Hand G45-CH-A Holster For Glock 20, 21 Generation 3 & 4 (not for previous generations) (RIGHT HAND) Gun Fit Glock 20, 21 Generation 3 & 4 (not for previous generations) Holster Mechanism Trigger Guard Locking System FOR RIGHT HANDED SHOOTER Matching Pouches 6945 CUG-10/45 3901-G45 Lightweight and extremely rugged