Nine Ball TM Hi-Capa GBB Enhanced Magazine Wide Use Lip Seal (2 Pack) (GG08-03)

The Nine Ball Hi-Capa Magazine Lip Seal will enhance the lip contact between your nozzle and magazine.  This gives a great FPS boost, and is a great upgrade for both HPA and Green Gas!

Features:

• Smoother internal transition improves gas flow
• Potentially boosts FPS and increases performance
• Direct replacement rubber magazine gasket
• 2 replacement gaskets per pack

Made in Japan.