Wii Tech アウターバレル Colt刻印 東京マルイ GBB M4 MWS 用（アルミ 16インチ）

M4 (T.Marui) 16' Aluminium Outer Barrel (Colt wording)
Item No. : 2156

Material：Aluminium and electroplating finishing
Weight：216 g

This CNC made one−piece aluminium outer barrel is specially made for Fast Attack High Precision Shooters because it has:
1）Military veining along the barrel surface;
2）‘−M14’ (anti−clockwise) thread at barrel tip end;
3）An o−ring inside the barrel tip end for stabilizing the inner barrel;
4）Enhanced barrel nut spacer for stronger installation on receiver;
5）High precision barrel end for original T.Marui copper barrel nut to ensure co−axis installation;
6）An Installation tool for installing the copper barrel nut precisely;
7）High quality Black colour electroplating finishing.