Ninja OFV Fill Valve HK Skull Mask Enhanced Grip – Machined grooves

Enhanced Grip – Machined grooves provide superior Positive-Grip and control

Opening Speed and Lift: These aspects remain unaffected by the operating pressure

keeping you face cool

Performance Red

The 180R features a brand-new electronics package built on the incredibly robust MME (Modular Marker Electronics) system also found in the LV2 and CS3

Ninja OFV Fill Valve HK Skull Mask Enhanced Grip – Machined groovesNinja OFV Fill Valve MADE IN THE USA!!!! This fill valve features a O ring style seal which removes the need for any sort of thread sealing tape. The fill valve also utilizes a "shoulder" to prevent over tightening and ensure proper pocket depth when installed in the regulator body. This fill valve can be found on all new Ninja regulators marked OFV above the fill port, it is not compatible with NPT threaded systems.