The Nuprol Ultra M4 Mag Fast Loader, is one of the fastest way to reload any M4/M16 STANAG Low/Mid Cap magazine.
Simply fill the loader with BBs, clip the magazine into the loader and wind the handle to fill the magazine.
NUPROL ULTRA M4 MAG FAST LOADER (BLACK)
- Colours available: Black, Camo, Red & Tan
- Can hold up to 1,000 BBs