First Strike Dual Valve C02 Fill Station JT Spectra Goggles The secure locking mechanism ensures

The secure locking mechanism ensures a snug fit

Rubber ball

You will still need a barrel back and at least one barrel insert

Each LAPCO Uni-Flow Piston Housing is precision machined from high-grade aluminum

First Strike Dual Valve C02 Fill Station JT Spectra Goggles The secure locking mechanism ensuresThe First Strike Dual Valve C02 Fill Station is great for filling your own co2 tanks. The dual valve fill station allows you to fill with one valve and dump the excess CO2 with the bleed valve. The two valves will save you from turning your tank on and off every time. A bulk supply tank is needed along with a scale to aid in filling. Bulk co2 tanks can be rented from local welding supply stores in your area usually.