This One-Piece Metal Chamber Set is more durable and accurate in feeding Bullet
Improves Firmness of the chamber & stabilizes the muzzle velocity
Enhanced Hop-Up bucking for accuracy
Suitable for AK series airsoft electric gun AEG gearbox
Fit tightly to the barrel base to keep the chamber being centered
Unlike stock plastic chamber which would bend & de-shape
Require expert on installing into stock AEG

Material: Metal & Plastic
Weight with Package: 30g
Manufacturer: CORE