Umarex H&K USP Compact GBB Green Gas 22-Round Magazine

Umarex H&K USP Compact GBB Green Gas 22-Round Magazine

The Umarex 22rd H&K USP Compact Green Gas Airsoft Spare Magazine is made from heavy-weight aluminum, giving a hefty feel to the USP airsoft pistol.  This is a high-efficiency internal gas system providing excellent FPS output, and reinforced valves and seals for optimal gas retention.

Features:

• Fully licensed by Heckler & Koch GmbH
• Heavyweight, realistic feel
• Full metal construction
• High Efficient internal gas system
• Reinforced valves and seals
• Powered by Green Gas