Guns Modify Extreme Custom Mag Feed Lip for Marui G Series Gas Mag. 134a Gas (#3 +0.25/+0.30/60degre

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: #3 +0.25 or +0.30 / 60 inch Compatibility: Tokyo Marui G Series Magazine