1911 TM Series TM Hammer Bushing, Sear Bushing, Fire-Pin Spring pla bio anti double-feed system

anti double-feed system

This 304 stainless steel plunger set is made by precision CNC machines

110% Compatible with the original Marui or AG High-Speed bolt Carrier

The SRS A2 16" Covert version has a minimum overall length of 708 mm and a minimum weight of 2

1911 TM Series TM Hammer Bushing, Sear Bushing, Fire-Pin Spring pla bio anti double-feed systemThis set includes a sear bushing, a hammer bushing and a 80% fire pin returning spring. The bushings are made by precision CNC machined. High precision and smooth surface finishing of bushings ensure both sear and hammer can rotate faster, smooth and without distortion. The fire pin returning spring is made of piano steel wire. While the spring can pull the fire pin backwards effectively, this spring reduces the backwards force on fire pin. Thereby,