Maxx Model CNC Hopup Chamber M4P Pro Impact ProShop like the weapons they are

like the weapons they are made for

From paintball

This high-capacity AEG magazine holds 250+ rounds with the same reliability that all PTS magazines have long been famous for

Through both professional player input and customer feedback

Maxx Model CNC Hopup Chamber M4P Pro Impact ProShop like the weapons they areProduct Description CNC Aluminum Hopup Chamber M4P Pro (with BB Latching System) unit is precisely machined to perform accurately and consistently with HPA PolarStar Engines on standard M4 M16 platform. The Hopup Chamber M4P unit is built with an aluminum Rotary Dial Knob for fine hopup adjustments, the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R Hop and Standard Hop to keep the BB shooting