Angry Gun MK14/ MK16 Rail Series 10.3 inch Outer Barrel Set for Marui MWS/ MTR GBB Rifle

Angry Gun MK14/ MK16 Rail Series 10.3 inch Outer Barrel Set for Marui MWS/ MTR GBB Rifle Metal Construction 14mm CCW Thread With Dummy Gas Blow & Gas Tube Suitable For Tokyo Marui MWS/ MTR Gas Blow Back GBB Rifle Airsoft Guns Length: 370mm