Brn-4 Barrels 5.56x45mm - Brn-4 Stripped Barrel,16.5'''' Medium, 1-7, 1/2''''-28,Blk Nitride

The BRN-4 Stripped Barrel, 16.5'' Medium, 1-7, 1/2''-28, Black Nitride from Brownells is expertly crafted for shooters who prioritize precision and reliability in their firearms. Chambered in 5.56x45mm, this barrel boasts a durable black nitride finish that not only enhances its longevity but also adds a sleek aesthetic to your rifle. With a length of 16 inches and a medium contour, it achieves an optimal balance between weight and stability, making it suitable for tactical applications as well as recreational shooting. The 1-7 twist rate is designed to provide superior bullet stabilization, ensuring improved accuracy across various distances. Additionally, the 1/2-28 muzzle threads allow for compatibility with a wide range of suppressors and muzzle devices, offering versatility for any shooting scenario. Specifically designed to fit seamlessly with Heckler & Koch MR556 platforms, this barrel is an excellent option for firearm enthusiasts looking to upgrade their equipment or build a custom rifle. Whether you're engaging in competitive shooting, hunting, or enjoying a day at the range, the BRN-4 barrel delivers the performance and reliability necessary to hit your target with confidence.