KA Tech MAC Polarstar Black Retro HPA M4 Barrel Length & Type:Speed Cannon 8" Hex cutouts on the rear

Hex cutouts on the rear of the slide provides ample grip when racking as well as providing a unqiue look

Outer Barrel / Polymer Stock

all bronze

Accurate weight for consistent shot groupings and stable flight paths

Turbine PRO Regulator (output 350psi-650psi) for paintball and airsoft

KA Tech MAC Polarstar Black Retro HPA M4 Barrel Length & Type:Speed Cannon 8" Hex cutouts on the rearEvery KA Tech rifle is built on internals and tuning weve spent the last four years perfecting. Our performance packages are the industry standard everyone else is chasing if you want something thats going to outperform everything else on the field, this is it. The KA Tech MAC Retro is built around a custom Retro Arms receiver for an aggressive, old school feel with none of the performance trade offs. Designed with a full CNC aluminum and carbon fiber