Umarex USA N2 Regulator Adapter Black for NitroAir N2 & Gauntlet 2 PCP Air Rifle

The Umarex N2 Regulator Adapter is a precision fitting that lets you thread a NitroAir N2 cartridge directly onto a compatible PCP air rifle such as the Umarex Gauntlet 2, so you can keep shooting without dragging out a hand pump or high-pressure compressor. It is the simplest way to field a NitroAir cartridge as the fill source for your pre-charged pneumatic rifle.

The adapter is finished in clean black and is built with M16x1.5 threads on the nitrogen (cartridge) side and 5/8-18 threads on the regulator side, allowing it to drop in between a NitroAir N2 cylinder and a standard PCP fill port. The result is a fast, leak-free swap that gets your Gauntlet 2 or similar Umarex PCP platform refilled and back on target in seconds.

Because each NitroAir cartridge is pre-filled to 3,600 PSI with 32 grams of nitrogen, the adapter is an excellent backup for range days, field use, or any situation where a pump or compressor is not practical. Installation is straightforward: thread the regulator end to your air rifle's fill port and the M16x1.5 end to a NitroAir cartridge.

Whether you are topping off between strings at the range or carrying a NitroAir spare into the field, the Umarex N2 Regulator Adapter turns the Umarex NitroAir cartridge into a convenient, self-contained fill source for your PCP air rifle.