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

M4 V3 GBB Magazine 30rds VFC – metal gas magazine for M4 platforms

This VFC M4 V3 magazine is a full metal GBB magazine designed for gas blowback replicas. It holds 30 rounds and features a grey finish, compatible with VFC and Umarex M4 models.

Construction and materials

Built entirely from metal, this magazine provides durability for intensive airsoft use. The grey finish offers a tactical appearance while the solid construction ensures reliable feeding and gas retention. Weight and dimensions match real-steel counterparts for authentic handling.

Application and use

This GBB magazine suits milsim scenarios where realistic capacity matters. Load BBs through the top while compressing the spring, and fill gas via the bottom valve. The 30-round capacity eliminates BB rattle during movement, unlike hi-cap alternatives. Works optimally with Green Gas in mild conditions; use Red or Black Gas in colder environments.

Integration and compatibility

Designed for 6mm calibre, this magazine fits Vega Force M4 models and VFC/Umarex M4 GBB platforms. The gas-powered system requires appropriate gas types based on temperature conditions for consistent blowback performance.

Maintenance and lifecycle

Regular lubrication of gas valves extends magazine life. Check O-rings periodically and replace when gas retention decreases. Clean feed lips to prevent jamming and maintain the metal body to prevent corrosion.