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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
you may consult your gunsmith for advancing fitting to solve this issue as well
Magazine Capacity - 21 Rounds
Multiple internal layers of heavy copper traces for greater current capacity
a folding buttstock
It is silent when stuck against and while extracting the mag
MAXX CNC Aluminum Hopup Chamber M4P - PRO Wolverine Engines you may consult your gunsmithCNC 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 accurately and consistently
