The Barrett M82A1 is a semi-automatic rifle chambered in .416 Barrett, a caliber developed specifically for long-range anti-materiel and precision work. The platform has a documented history in military and law enforcement service and is also used in competitive long-range shooting. 
 

Key Specifications 

• Model: M82A1 
• Brand: Barrett Firearms 
• Caliber: .416 Barrett 
• Action: Semi-Automatic 
• Barrel Length: 29 inches 
• Total Length: 57 inches 
• Weight: 32.72 lbs 
• Capacity: 10+1 rounds 
• Finish Color: Flat Dark Earth Cerakote 
• Sights Type: Flip-Up Rear 
• Safety Type: Lever safety 
• Trigger Type: Standard 
• Grip Type: Standard 
• Stock Type: Fixed with Sorbothane Recoil Pad 
• Barrel Material: Chrome-moly steel 
• Barrel Twist Rate: 1:12" 
   

Detailed Features 

 
The .416 Barrett cartridge produces significant stopping power and retains velocity at long distances. The semi-auto action allows follow-up shots faster than a bolt gun, though the 32+ lb weight makes this a position rifle rather than a field carry piece. 
 
The 29-inch chrome-moly barrel runs a 1:12" twist optimized for the .416 Barrett. The fixed stock includes a Sorbothane recoil pad that manages the recoil impulse meaningfully — useful during extended sessions at the bench. The receiver is aluminum; the bolt and barrel are chrome-moly steel. 
 

Usage Scenarios 

 
The M82A1 is built for long-range shooting where the .416 Barrett's trajectory and terminal performance are needed. It sees use in competitive long-range events and, given its caliber, is appropriate for large dangerous game at extended distances. Its weight and 57-inch overall length mean it travels to a fixed position, not over a ridge.

Discussion of the Barrett M82A1 in .416 tends to focus on two things: its precision at long range and its weight. Shooters who have used it consistently praise the accuracy and the semi-auto follow-up capability, which sets it apart from bolt-action alternatives at this caliber level.

The build quality draws consistent positive comment. Owners describe it as durable and reliable under varied conditions, which tracks with its service history.

Recoil from the .416 Barrett is real and comes up in almost every thread. Most experienced shooters work with it; the Sorbothane pad helps, and proper bench technique handles the rest. First-time shooters in this caliber class should expect a learning curve.

Weight is the other recurring concern. At over 32 lbs, it is not a walking-around gun. Users discuss it explicitly as a transported-to-position platform.

Cost is the main hesitation for prospective buyers. Most who purchase it accept the price as appropriate for the capability; those on tighter budgets often decide against it or look at lower-caliber Barrett models instead.