Umarex HK USP 18rd CO2 Airsoft Magazine (KWC)
Description
The Umarex H&K USP Co2 18rd spare airsoft magazine by KWC is made from heavyweight aluminum, giving a hefty feel to the USP airsoft pistol. This green gas Umarex magazine has a high-efficiency internal gas system providing excellent FPS output, and reinforced valves and seals for optimal gas retention. We recommend using Valken 12g Co2 Cartridges with this gas pistol magazine.
ONLY SHIPS WITHIN UNITED STATES
- Compatibility: H&K USP Tactical Full Size (Not for H&K USP Compact) by KWC Only
- Velocity: 380 FPS / 1.34 Joules (Measured with 0.20g BBs and 12g Co2 Cartridge)
- System: Gas Blowback
- Capacity: 18 rounds
- Gas Type: Co2




