NUPROL M4 Metal Hi-Cap 370rnd Magazine
Metal cased Hi-Cap magazine for Airsoft M4 style AEG's. Holds up to 370rnds which are fed into the rifle via a spring powered mechanism inside the magazine. Users wind up the spring via a wheel on the bottom of the magazine.
- Weight: 220g
- 370 round Hi-Cap Magazine
- M4 Airsoft AEG Fitment