Guarder 6.02mm Interchange Barrel for M4A1/SR-16/S-System/SG551 (Original Length, 363mm) L1A1 It is an one-piece

It is an one-piece

Lots of upgrade and spare parts are available so it will virtually never go out of service on you

- HYBRiD 8mm Bearing Bushing Gear Box

Suitable for WE ACEVD GBB Rifle series

M is 61cm round

Guarder 6.02mm Interchange Barrel for M4A1/SR-16/S-System/SG551 (Original Length, 363mm) L1A1 It is an one-pieceFor Most Airsoft Electric Gun (AEG) BRASS constructed precision barrel at 6. 02mm diameter Built for extra power and precision shooting Choose this barrel to suit your AEG model For custom upgrade user, you can choose a longer barrel If this one is not suitable for you, please search our store for the one you need NOTE: You can always choose a longer or shorter Barrel if you have a extended Outer barrel installed SKU G TN 04 Major Color Chrome Length