HPA ENGINE INFERNO GEN 2 (PREMIUM ELECTRONICS) M249 ARCTURUS they cannot fall apart at

they cannot fall apart at the seams because there are no seams that exist

manufactured and assembled in the USA

Precision machined MP9 3-Lug mount

It is made of durable polymer material with a solid structure

with KWA’s Variable Performance System (VPS) unit

HPA ENGINE INFERNO GEN 2 (PREMIUM ELECTRONICS) M249 ARCTURUS they cannot fall apart atKIT : M249 + PREMIUM ELECTRONICS M249 Kit Premium M249 FCU M249 wiring harness The INFERNO Gen 2 features a revolutionary single solenoid, independent poppet and nozzle design that sets a new standard for a drop in kit. Particularly, it is designed to solve the open bolt problem. It is a hybrid design which keeps the advantages of an open bolt system: easy tuning, no first round dry fire, efficiency, etc and adds the simplicity of easier hop up tuning