HK Army PWR Hex Barrel Back - AC Threads - Dust Silver New Arrivals Type 3 hard coat anodized

Type 3 hard coat anodized

550psi and 650psi with the included shims

+ NEW 5-POINT ADJUSTABLE BLADE TRIGGER W/RAKE CONTROL

Built for the Competitive Edge

HK Army PWR Hex Barrel Back - AC Threads - Dust Silver New Arrivals Type 3 hard coat anodizedHK Army PWR Hex Barrel Back AC Threads *Listing is for back only and will not include an insert* The HK Army Hex PWR barrel back is built for consistency, durability, and clean performance. Machined from high grade aluminum, it features signature Hex windowing with subtle fractal detailing for a premium, modern look. The precision cut windows expose the Vector PWR insert inside, promoting smooth airflow and reliable shot consistency. Compatible with