Unicorn Airsoft Magazine Gasket For VFC M4 GBB Airsoft (5pcs/set)

Key Feature Rubber Construction Airsoft Magazine Gasket Enhanced hardness resists deformation in cold weather for reliable performance Optimized Gas Flow Channel: Ensures stable and consistent gas output for improved shot-to-shot consistency Superior Air Seal: Tight sealing prevents gas leaks, maximizing efficiency and FPS stability Low-Temperature Resistant: Maintains flexibility and sealing integrity even in colder environments Suitable For VFC M4 Gas Blow Back GBB Airsoft Rifle Package Included 5 Piece