G&P M4A1 11inch Aluminum Outer Barrel (Silver) 10.5" Rail this shield is made by

this shield is made by non-ballistic material

-Great for IPSC Sporting usage

5 Inch) for Tokyo Marui Profile (M31

- Original Copper Color Version

Innovative Hop-Up Thumb Dial located inside the gun

G&P M4A1 11inch Aluminum Outer Barrel (Silver) 10.5" Rail this shield is made byReinforced Aluminum Constructed One Piece Outer Barrel Suitable for M4A1 Series Airsoft Electric Gun AEG Rifle Fit for G&P Front Set RAS series to install with Tokyo Marui Barrel tip end has Clockwise 14mm Thread Super rigid construction for high end upgrade user SKU GP COP006S Item Weight (gram) 200 Major Color Silver Length 275mm Adaptive End 14mm Clockwise Built Material Aluminum Manufacturer G&P