Ninja 4.5k regulator - 1250psi Output - NOT FOR PAINTBALL Replacement Loader Parts Pro Version Includes:

Pro Version Includes:

or HPA (high pressure compressed air) will unleash up to 12 rounds per second

By running off of air from the marker itself

trustworthy reliability at an amazing price

Ninja 4.5k regulator - 1250psi Output - NOT FOR PAINTBALL Replacement Loader Parts Pro Version Includes:This regulator must be installed by a certified airsmith. If improperly installed serious injury or death could result! Ninja Regulator 4. 5k PSI MADE IN THE USA!!!! 1 3 8 inches bottle to ASA All black tactical look SRT piston Sonic Recharge Technology piston plated aluminum piston that produces an industry leading recharge rate and virtually eliminates reg shoot down SPA Shim Pressure Adjustment change output pressure by adding or removing shims,