VKTR VKTR VK Complete Upper 5.56 Black 13.7 in. PW 12.5 in Handguard V-4027-3410-004-RP V40273410004RP

The VK-1 Complete AR15 Upper ? 13.7? with SOLGW NOX boasts a robust 13.7-inch cerakote piston upper, mated with a 12.6? handguard, and includes a precision-machined bolt carrier group, featuring a patented, enhanced cam path for consistent shot accuracy and lock-up. It also includes a 15-slot upper receiver rail, offering a continuous 12 o?clock Picatinny mount for optimal accessory placement and weight reduction. The patented VK-1 Piston System is also engineered to provide reliable operation in all conditions while maintaining the smallest possible footprint. With its top-tier components, this upper assembly is a premier choice for building a high-performance, custom AR-15. 13.7? cerakote complete piston upper with 12.6? handguard;Precision-machined patented bolt carrier group;Enhanced 15-slot upper receiver rail for accessory attachment;Thermal fit forged upper receiver for enhanced accuracy;Patented low-profile VK-1 piston system for reliability in various conditions;Radian Weapons Raptor charging handle;Continuous 12 o?clock Picatinny rail;A2 flash hider and machined cooling flutes;Low profile MLOK handguard;Pinned and welded SOLGW NOX muzzle break Manufacturer Part Number: V40273410004RP