N7 Milsim Mechanical Pneumatic HPA Engine Ver-2 M4 guren inner barrel This allows you to prepare

This allows you to prepare a fully professional concealment to suit any outdoor conditions

it has difference dimension from the original T

as this can not always be a simple process

Electronic trigger: Yes

Take the magazine out of the magazine slot and check the chamber before you start working on your weapon

N7 Milsim Mechanical Pneumatic HPA Engine Ver-2 M4 guren inner barrel This allows you to prepareThe Redline N7 Milsim Gen 2 is a Patent Pending HPA drop in cylinder replacement system. It is an updated version of our legendary N7 Milsim, the very first fully mechanical, true closed bolt HPA engine. Like the original N7 Milsim, the N7 Milsim Gen 2 is semi auto only, has a forward biased nozzle, fires from a true closed bolt and has fully mechanical operation. No battery or FCU needed! The N7 Milsim Gen 2 also comes with our new Enhanced Trigger