Nuprol | M4 Magazine Hi-Cap | 370 Rounds | Black | AEG

M4 Hi-Cap Magazine 370rds – High-capacity AEG magazine for M4/AR15 platforms

This hi-cap AEG magazine holds 370 rounds and is designed for electric airsoft replicas on the M4/AR15 platform, with additional compatibility for SCAR-L models. Constructed from metal and polymer, it delivers durability while maintaining manageable weight for field use.

Construction and materials

The magazine features a metal and polymer hybrid construction with a black finish. This combination provides structural integrity for repeated use while keeping the overall weight practical for carrying multiple magazines. The hi-cap design uses an internal winding mechanism to feed BBs under spring tension.

Application and use

Designed for AEG electric airsoft replicas, this magazine suits players requiring sustained fire capability without frequent reloading. You load BBs through the top using a speedloader and operate the winding wheel at the base to maintain feeding pressure. The 370-round capacity supports extended engagements in training scenarios or competitive play.

Integration and compatibility

The magazine fits M4/AR15 and SCAR-L platforms, including 416-style AEGs. It accepts standard 6mm BBs and functions with any AEG using STANAG-compatible magazine wells. The redesigned profile ensures reliable fitment across various manufacturer specifications.

Maintenance and lifecycle

Regular winding during use maintains consistent feeding. The magazine requires periodic cleaning of the feeding mechanism to prevent jamming. The metal components resist wear better than full-polymer alternatives, extending operational lifespan under normal use conditions.