Turbine Pro Regulator - Long Body - Adjustable & Rotational - Marble Red evo replacement fins The upper and lower foam

The upper and lower foam parts can be easily removed and attached without the used of tools or glue

Up to 20 BPS Rate of Fire

Quick and Efficient Swap: The entire shim stack unit can be quickly pulled out and replaced

you can trust the HSTL® Skull Goggle System to keep you safe and secure on the field

External velocity adjustment

Turbine Pro Regulator - Long Body - Adjustable & Rotational - Marble Red evo replacement fins The upper and lower foamNext Level Consistency. Built for Professionals The HK Army Turbine Pro Regulator is engineered for players who demand flawless performance under pressure. Every component has been re imagined for reliability, precision, and confidence in the most demanding environments. From its fully adjustable output pressure (350psi 650psi) to its 360 rotational cap that lets you align the gauge and fill valve exactly how you want them, to its reinforced internals