The Umarex HK53 / HK33 Green Gas Magazine is a first-party 30-round gas magazine designed for the Umarex (Elite Force) HK53 / HK33 series gas airsoft rifles.
Capacity:
- 30 Rounds
Compatibility:
- Umarex (Elite Force) HK53 Series Gas Airsoft Rifles
- Umarex (Elite Force) HK33 Series Gas Airsoft Rifles