G&G 300rd G-MAG for M4/M16/GR4 - Black
- A cool looking contoured magazine for M4/M16 models.
- This is the same magazine that ships with the G&G GR4 G26 rifle and works fine in any M4/M16 compatible AEG.
- Tough ABS plastic construction with a contoured edge for improved ergonomic feel.
- High capacity holding 300 BBs.
- Black in colour.
- Winding required.