Revanchist Aluminum Outer Barrel For Marui TM M4 MWS MTR GBBR ( 6.5 / 7.5 / 8.5 / 9.5 / 10.3 / 11.5 inch ) ( Black / Bronze / Silver ) Outer Barrel/Rail Size inch:6.5 inch Shoot longer between reloads

Shoot longer between reloads

Weight : 12 g

‧Metal and Fiber Reinfoced Polymer Construction

Umarex MP40 40 Rds Spare Co2 Magazine (by WinGun)

Realistic mark engraving process

Revanchist Aluminum Outer Barrel For Marui TM M4 MWS MTR GBBR ( 6.5 / 7.5 / 8.5 / 9.5 / 10.3 / 11.5 inch ) ( Black / Bronze / Silver ) Outer Barrel/Rail Size inch:6.5 inch Shoot longer between reloads1. Perfect Fit Design for Hopup Unit , more accurate 2. Perfect Fit Design for Outer Barrel, did not shake anymore , more accurate 3. Come with two adaptor to make different length for the outer barrel ( Such as 6. 5 7 inch , 7. 5 8 inch etc. ) 4. For Tokyo Marui TM MWS MTR GBBR