Guns Modify Extreme Custom Mag. Feed Lip for Marui G Series Gas Mag. 134a Gas(#0 +0.03/+0.08/60degre

The Gun's Modify Extreme Custom Magazine feed lip (4 piece set) for the TM G series GBB pistol is a premium upgrade over the stock out of the box lip found on the magazine. Specifications: #0 +0.03 or +0.08 / 60 inch Compatibility: Tokyo Marui G Series Magazine