Product Description The Area 419 Firearms Hellfire Muzzle Brake is a precision-engineered muzzle device designed for 6.5mm caliber rifles with a 5/8-24 thread pitch. Finished in a durable black nitride coating, this brake delivers exceptional recoil reduction and muzzle control, allowing shooters to maintain target acquisition shot after shot. The aggressive porting design and robust construction make it an ideal upgrade for precision rifle shooters demanding consistent, repeatable performance. The package includes a matching jam nut for secure and precise installation, ensuring rock-solid lockup at the muzzle. Product Highlights Engineered for 6.5mm caliber rifles with 5/8-24 thread pitch for broad compatibility Black nitride finish provides exceptional corrosion resistance and long-lasting durability Aggressive ported design effectively reduces felt recoil and muzzle rise for faster follow-up shots Knurled exterior provides a positive grip surface for easy hand-tightening and tool-assisted installation Includes a jam nut for secure and precise alignment, preventing unwanted movement during use Specs Brand: Area 419 Firearms MPN: 419HF-BN-6.5MM-5824 UPC: 810080180147 Caliber: 6.5mm Thread Pitch: 5/8-24 Finish: Black Nitride Product Type: Muzzle Brake Includes: Jam Nut Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>