Trigger Housing Pin Mbs, Gen 4 (1.020'''' Long) - Trigger Housing Pin Mbs Fits Glock Gen 4 & 5 (1.020'''' Long)
Trigger Housing Pin Mbs, Gen 4 (1.020'''' Long) - Trigger Housing Pin Mbs Fits Glock Gen 4 & 5 (1.020'''' Long), Trigger Housing Pin MBS - fits Gen4 back straps & G37 Gen4 Mfg: Glock