For only 223/5.56 or 300 blackout ONLY AR15 platform. 308 – (UB-7.62): For .308/7.62mm caliber guns with 5/8″-24 threads. AR-15 – (UB-5.56): For .223/5.56 caliber guns with standard 1/2″-28 threads. Kalashnikov (UB-7.62×39): For 7.62mm AKs with standard 14x1LH threads. Includes slot for front sight detent. *HIGHLY recommend adjustable gas block. Overgassed systems will mitigate performance benefits.* […]

Unrivaled Technologies Archives ⋆ Dissident Arms

Unrivaled AR-15 5.56 NATO Siege Muzzle Brake

COMPENSATOR 3G SPORTS GmbH

UNRIVALED, Muzzle Brake UB .223/5.56

SS PRO 4 - Unknown Munitions

UM Tactical Introduces Modular Muzzle Brake R.A.G.E. System -The

EOTech Integrated Forend Light (IFL) for Mossberg 500/590

Unrivaled Technologies Kalashnikov Muzzle Brake (UB-7.62×39)

Muzzle Brake (UB Series) - Unrivaled Pro Shop

Unrivaled #UB #JMAC #RRD #RRD4CSlim #AK #muzzle #MuzzleBrake #AK47

Uncle Mikes 235431-2014 Catalog, PDF, Handgun