GATE EON M4 Hopup Chamber lonex The AAP-01 features holes along

The AAP-01 features holes along its body that allow the user to mount picatinny rail on it for the mounting of optics

It has great electrical and mechanical parameters and fits replicas with little space for MOSFET

Material: Aluminum / Steel (Outer Barrel)

Highest strength magnets

Mock bolt catch to match APR9 external 1:1 ratio design

GATE EON M4 Hopup Chamber lonex The AAP-01 features holes alongTitanium + Red version. EON Hop Up Chamber Highly precise CNC machined hop up chamber stuns with FPS precision & consistency, ensures a perfect sealing and BBs feeding. Revolutionary TDC system of hop up adjustment always gives you an ideal and horizontal placement of hop up nub, what makes the BBs' flight trajectory perfectly straight. Tight tolerances of crucial dimensions let for constant FPS level and stable working of the hop up system.