AirMarksman FX Style Bottle Valve

Starting at: $79.99

This USA made stainless steel valve is compatible with the following:

FX Impact, FX Impact Mk11, FX Impact M3

FX Crown, FX Crown Arrow

FX Boss

FX Royale 500, FX Royale 400

FX Verminator, FX Verminator Extreme

FX Maverick

Fits any bottle with M18x1.5 neck threads.