Description
HK MR556 16″ Complete Upper Barrel
Factory HK MR556 16″ barrel, complete with a factory-installed barrel nut, gas block and flash hider. Every component is brand new and meticulously crafted, guaranteeing top-notch quality. This barrel is the ultimate choice to complete your build. HK barrels are celebrated for their unmatched reliability, superior steel composition, and exceptional accuracy and longevity. Designed for a seamless drop-in fit, installation is a breeze. Whether you’re tackling a custom project or need a dependable spare, this barrel is your go-to solution. Don’t wait—secure yours now, exclusively available at HKParts!
Compatible With:
- HK MR556
