VKTR Industries VK-1 13.7" Pinned & Welded Complete Upper Receiver - FDE with VKTR 3-Prong Flash Hider Elevate your AR-15 build with the cutting-edge VKTR VK-1 Complete Upper. This premium 13.7" piston-driven assembly from VKTR Industries delivers unmatched reliability, reduced recoil, and precision performance in a Flat Dark Earth finish. Perfect for tactical, duty, or recreational shooters seeking a cleaner, softer-shooting platform. Key Features & Benefits Patented Short-Stroke Piston System: Designed with input from Paul Leitner-Wise, featuring a revised cam path for consistent lockup, smoother operation, and significantly reduced recoil and carbon buildup compared to traditional DI systems. 13.7" Cold Hammer Forged Barrel: 1:7 twist rate, QPQ nitrided finish, thermal fit to the forged upper for superior accuracy and durability. Pinned and welded VKTR 3-Prong Flash Hider brings overall length to legal rifle specs (16"+). FDE Cerakote Finish: Rugged Flat Dark Earth coating for corrosion resistance and tactical aesthetics. Enhanced 12.6" M-LOK Handguard: Lightweight, low-profile design with ample accessory mounting options. Precision BCG & Charging Handle: One-piece patented bolt carrier group with industrial hard chrome finish and Radian Raptor-style ambidextrous charging handle for reliable function. Complete Ready-to-Install: Includes everything needed to drop onto your lower receiver. Shooters praise the VK-1 for its soft recoil impulse and clean operation, making it ideal for rapid fire, suppressed use, or extended range sessions. Whether building a versatile SBR companion or a reliable rifle, this upper stands out in the AR-15 market. Specifications Manufacturer: VKTR Industries Model: VK-1 Complete Upper 13.7" Caliber: 5.56x45mm NATO Barrel Length: 13.7" (Pinned & Welded to 16"+ overall) Twist Rate: 1:7 Muzzle Device: VKTR 3-Prong Flash Hider (pinned & welded) Handguard: 12.6" M-LOK Finish: FDE Cerakote Gas System: Patented short-stroke piston BCG: Patented one-piece design, hard chrome Weight: Approx. 4-5 lbs (varies by config) Why Choose the VKTR VK-1 Upper at Battlehawk Armory? This upper represents the pinnacle of piston AR innovation-lighter, cleaner, and softer shooting. Add the VKTR VK-1 13.7" FDE Complete Upper to your build today at Battlehawk Armory! Shop now and experience the difference of premium piston-driven performance.