Ninja 4.5k regulator - 1250psi Output - NOT FOR PAINTBALL Gear Bags & Backpacks NEW Training Mode – Semi

NEW Training Mode – Semi Auto Training with a Real-Time and Peak Rate of Fire Indicator

1 - Velocity Screw

The tool-less ZeRO-D system is now directly threaded onto the body for easier maintenance and reliability

Semi-automatic paintball marker

Ninja 4.5k regulator - 1250psi Output - NOT FOR PAINTBALL Gear Bags & Backpacks NEW Training Mode – SemiThis 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,