X-Power O-Ring for Magazine Bases for Airsoft Hi CAPA GBB Pistols BHSale Size: 150 mm length ×

Size: 150 mm length × 34 mm diamete

The outer case features Cerakote® ceramic coating

and do not charge extra for ‘premium’ features

Always switch the rifle off when not in use to prevent accidental firing or battery drain

X-Power O-Ring for Magazine Bases for Airsoft Hi CAPA GBB Pistols BHSale Size: 150 mm length ×Fix leaks. Keep your mags running properly. The X POWER magazine base O ring is a simple but essential replacement part for Hi Capa gas blowback pistol magazines. Designed to restore a proper seal between the magazine base and body, this O ring helps prevent gas leaks and maintain reliable performance. Perfect for worn or damaged seals, its an easy maintenance upgrade that can bring your leaking mags back to life. Made for compatibility with most Hi