High capacity winding magazine for M4/M16 series AEG. Metal case with plastic internals and holds 300 rounds.
Features:
- Metal outer casing
- Holds 300 rounds
- Stanag style
- Colour: Black
Sheet steel outer casing with durable plastic internals. The high capacity magazines are filled through a hatch in the top and you wind the wheel on the bottom to bring the BBs up to the feeding tube.
