The Barrett M82A1 .416 Barrett (Barrett part no. 17462) is the recoil-operated, semi-automatic Model 82A1 chambered in .416 Barrett, built with a 29-inch fluted barrel and a 10-round magazine. This is the California-compliant configuration, with a compliant blade-style grip and a black finish. Barrett engineered the Model 82A1 as the first shoulder-fired semi-automatic 50 BMG rifle. A 3-port muzzle brake and a 23-inch M1913 rail with 27 MOA of built-in elevation round out a rifle made for long-range work.

Key Specifications

• The chambering is .416 Barrett, the long-range big-bore cartridge this Model 82A1 is built around.
• The action is recoil operated and semi-automatic, with steel receivers that accept accessory rails and sling loops.
• Barrel length is 29 inches, and the barrel is fluted.
• The barrel has a chrome-lined chamber and bore, which resists wear.
• The twist rate is 1:12 inches, Barrett’s published twist for the .416 Barrett Model 82A1.
• Magazine capacity is 10 rounds.
• A 3-port muzzle brake sits on the muzzle to help tame recoil.
• The top rail is a 23-inch M1913 rail with 27 MOA of built-in elevation for long-range optics.
• The grip is a California-compliant blade-style grip, the feature that sets this part number apart.
• The finish is black, with a synthetic stock.

Frequently Asked Questions

Can I put a suppressor on the Model 82A1? Barrett states that the Model 82A1 does not come equipped with a suppressor-capable muzzle brake and will not accept any large-caliber suppressors, including the Barrett QDL suppressor. Barrett does not recommend modifying the rifle to accept one.

What is the twist rate on the .416 Barrett? Barrett lists a 1:12 inch twist for the .416 Barrett Model 82A1, with a 29-inch barrel.

How many rounds does the magazine hold? The magazine holds 10 rounds.

Buy the Barrett M82A1 .416 Barrett Semi-Auto Rifle, 29-Inch Fluted Barrel, Muzzle Brake, CA Compliant, 10-Round

The Model 82A1 is the rifle that started Barrett’s reputation, and the .416 Barrett chambering gives it a flatter, longer reach for serious long-range work. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL, and browse more semi-auto rifles while you are here.