Double Bell – M4 Hi-Cap Magazine (300 Rounds – Universal – Black)

This high-capacity M4 magazine is an essential upgrade for any airsoft player running an M4 platform rifle. With a generous 300-round capacity, you’ll spend more time engaging targets and less time reloading during intense CQB matches or outdoor skirmishes.

Built with universal compatibility in mind, this mag fits the vast majority of M4 and M16 airsoft replicas on the market today. The robust black polymer construction is lightweight yet durable, designed to withstand repeated use in the field without degradation or feeding failures.

The hi-cap design features a winding mechanism that keeps BBs ready to feed smoothly into your gearbox. Whether you’re running a tactical loadout or a support role, this magazine delivers consistent performance when you need it most. Stock up on extras for all-day gaming sessions.

Perfect for players seeking reliable, affordable hi-capacity mags that won’t let you down during critical moments in the game.