The KWA AKG Magazine nozzle seal, Part 318, are replacement GBB mag top rubber. These rubber parts can wear, and replacing a worn one can increase FPS and gas efficiency.
KWA AKG Magazine Loading Nozzle Seal Features:
-KWA OEM Precision Finish
-Keeps your rifle and mags in working order
KWA AKG internal parts and spare magazine parts will fit both the AKG-74M and the AKG-74SU. Use KWA OEM replacement and repair parts for ideal operation of your Gas Blowback AK-74.