VFC M4 V4 GBB 30rd Green Gas Magazine (Black / Gray) Barrel and Hop Up Upgrades Your M12 can easily load

Your M12 can easily load a million rounds before the paddle wheel wears out

Battery Connector: Small Tamyia

Longer inner and outer barrel

Includes 1 x CNC Aluminum Advanced Speed Trigger (Style E) 1 x Speed Trigger Plate 1 x Screw 3 x Rubber Pad 1 x Stainless Steel Pivot Pin 1 x Steel Trigger Spring 1 x Insulated Tube

Dytac 16 Inch Mid-length Outer Barrel Assembly for Marui M4 (Black)

VFC M4 V4 GBB 30rd Green Gas Magazine (Black / Gray) Barrel and Hop Up Upgrades Your M12 can easily loadThe VFC M4 Green Gas Magazine V4 is designed for VFC M4 AR15 style GBBRs. It is green gas compatible and has a 30 round capacity. Capacity: 30 Rounds Compatibility: VFC M4 AR15 Series Gas Airsoft Rifles Includes: x1 VFC M4 Green Gas Magazine (30 rounds) Black (V4) OR x1 VFC M4 Green Gas Magazine V4 (30 rounds Airsoft Magazine) Gray