Another top quality and great value airsoft magazine from Nuprol! This one is a polymer cased High-Cap magazine for M4 style airsoft rifles which has a capacity of 350 rounds.
The mag is made out of a lightweight polymer shell with a textured casing for better grip, with Polymer Internals and is a high-cap design which is loaded from the top using the large filling window to pour in BBs and is wound using the lower winding wheel, which feeds BB’s up the feed tube to the hop unit inside your rifle.
Redesigned case shape for maximum compatibility with most M4 rifles, including 416 style AEG’s.