COW AAP01 Nozzle Valve Spring for AAP01 GBBP Series ( AAP-01 ) HPA Parts Revanchist Curved Trigger Type A

Revanchist Curved Trigger Type A For Marui TM M4 MWS GBBR

Classic Army PX9

barrels with open type hop up slot

Various G series magazines can be used

Overall Width (Hinge-Hinge): 144mm

COW AAP01 Nozzle Valve Spring for AAP01 GBBP Series ( AAP-01 ) HPA Parts Revanchist Curved Trigger Type AAAP01 Nozzle Valve Spring Highlighted features The spring was made by high quality spring steel. Can improve the stability and consistency of each shot. Its special design is able to supply an addition tension during cycling and enhance the durability. For Action Army AAP01, TM Hi Capa & TM G Series. **Important Notice** It may has a condition that your pistol cannot feed the BB bullet due to lightweight gas supply. You just simple remove a spacer to