Hephaestus x GHK AMD-65 GBB (Limited Edition) X2R The design of this cartridge

The design of this cartridge has patent

this metal one give you rigidity  Highly recommend for upgraded Airsoft Electric Gun to withstand higher air pressure  Includes all parts needed for installation  Require expert on installing into stock AEG  As always

Aluminum 14mm+ (clockwise thread) Barrel Adapter included

the RM4 offers the shooter a degree of functional realism not present in previous generations of AEGs

Hephaestus x GHK AMD-65 GBB (Limited Edition) X2R The design of this cartridgeLimited Product Specifications: Magazine Capacity: 40 ( 6mm ) System: Gas Blowback, Semi Full Auto, Hop Up Muzzle Velocity: 360 390 FPS ( with 0. 2g BBs & Top gas ) Package Includes: Gun, Magazine, Manual, Loader AMD 65 firearms histoy (Hungarian: Automata Mdostott Deszant [fegyver] 1965, Automatic Modified Paratrooper [weapon] ) is a Hungarian manufactured licensed variant of the venerable AKM rifle for use by that nation's armored infantry and