DP Aluminum Bolt Carrier For Tokyo Marui M4A1 MWS (Type B, Gold) Outer Barrel Category_Grenade Launcher Its power-operated system takes in

Its power-operated system takes in BB bullet by pushing the switch at the magazine bottom

For MARUI M&P9 GBB

For MARUI MEU/M1911/HI-CAPA 5

Constructed with aircraft grade 7075 aluminum which give a superb durability

and pressure

DP Aluminum Bolt Carrier For Tokyo Marui M4A1 MWS (Type B, Gold) Outer Barrel Category_Grenade Launcher Its power-operated system takes inDP Aluminum Bolt Carrier (Type B) For Tokyo Marui M4A1 MWS The new style bolt carrier with upgraded material 7003 aircraft grade aluminum which increase durability. Additionally, skeletonize design further reduce weight to 87. 43g for a faster shooting cycle and rate of fire. This is the ultimate bolt carrier for competition shooters looking for stability, accuracy, durability to capable for intense competition requirement. Color: Golden Material: