Maxim Defense PDX Complete Upper, 5.56mm/223 5.5″ Barrel, Black

The NEW Maxim Defense PDX U.R.G is created to fit any Mil-Spec lower receiver and is constructed to withstand the high rigors of the Tier 1 community. With the PDX U.R.G, you may gain maximum energy on target and win close-quarters battles without sacrificing distance precision. The PDX U.R.G., with its 14″ overall length and 5.5″ barrel, is the best option where personal safety and concealment are priorities.

Moreover, the PDX U.R.G. has the recently developed Maxim HATEBRAKE Muzzle Booster. The entire performance of short barrel pistols and rifles is improved by this patent-pending mechanism, which dramatically reduces recoil, lowers the flash signature, drives gasses and concussion waves downrange and away from the operator. Using a Direct Impingement system is the PDX U.R.G.

FEATURE:

HATEBRAKE installed under handguard

M-slot compatible handguard

Military grade materials [6Al-4V Titanium, 17-4 Stainless Steel, 7075 and 6061 Aluminum]

HK height rail for a more rigid upper receiver

Maxim Mil-Spec BCG

FUNCTIONS:

Optimized Personal Defense Weapon Upper

Increased reliability due to included HATEBRAKE

Optimized low flash and sound signatures

Designed to work with any Mil-Spec lower receiver

DETAILS:

WEIGHT: 4 lbs

OVERALL LENGTH: 14 inches

BARREL LENGTH: 5.5 inches

CALIBER: 5.56, 7.62×39

MUZZLE THREADS: 5/8-24, 1/2-28

FINISH: Arid Earth and Black in color Type-III Hard Anodizing