VFC | M4/HK416 V3 Magazine | 30 Rounds | Grey | Gas

M4/HK416 V3 GBB Magazine – 30-round metal construction for gas blowback rifles

This VFC magazine is a gas blowback magazine designed for M4 and HK416 replica systems. Built entirely from metal with a grey finish, it holds 30 rounds of 6mm BBs and operates on standard airsoft gas propellants.

Construction and materials

The magazine features full metal construction throughout, ensuring durability during field use. The grey exterior finish matches most tactical loadouts. With a real-capacity design of 30 rounds, it provides authentic weight and handling characteristics compared to high-capacity alternatives.

Application and use

Designed for GBB (Gas Blowback) operation, this magazine suits milsim scenarios and training environments where realistic capacity matters. Loading requires manually feeding BBs through the top while depressing the spring, with gas filling via the bottom valve. The real-cap design eliminates BB rattle during movement.

Integration and compatibility

This magazine fits VFC's Vega Force M4 series and is specifically engineered for HK416 D and HK416 A5 replicas from VFC and Umarex. As a gas-powered system, it performs optimally with Green Gas in moderate temperatures, while Red or Black Gas provides better consistency in colder conditions.

Maintenance and lifecycle

Regular lubrication of the gas valve and feed lips extends operational life. The metal construction withstands repeated drops and impacts better than polymer alternatives. Store with minimal gas pressure to preserve seal integrity between uses.