Description
Barrett M107A1 50 BMG Semi-Automatic Rifle
The Barrett M107A1 is a semi-automatic.50 BMG rifle built for shooters who demand extreme long-range capability without sacrificing reliability under punishing conditions. Chambered in the powerful.50 BMG cartridge, this rifle pairs a 29-inch barrel with a durable synthetic stock to deliver consistent accuracy at extended distances. The Tungsten Gray Cerakote finish protects every metal surface from corrosion, abrasion, and the elements, making the rifle equally at home on a remote range or in the field. Every component is engineered to handle the significant recoil generated by the.50 BMG round while keeping the shooter comfortable and in control.
Barrett designed the M107A1 as the natural evolution of its combat-proven M107 platform, refining weight distribution and recoil management so operators can stay on target through follow-up shots. The rifle ships with front and rear flip-up sights for fast target acquisition when optics are unavailable, along with a bipod and monopod combination that lets shooters dial in a rock-solid rest from prone or supported positions. A 10-round magazine keeps ammunition capacity high for a caliber this size, and the included magazine means shooters can be on the range shooting almost immediately after unboxing. Every detail reflects decades of big-bore rifle engineering.
Key Features and Benefits
The 29-inch barrel is a defining feature of this rifle, giving the.50 BMG cartridge enough length to reach full velocity and deliver flatter trajectories at distance. Longer barrels also reduce muzzle flash and improve the consistency of shot-to-shot performance, which matters enormously when every round costs as much as a.50 BMG cartridge does. Combined with the semi-automatic action, the barrel length helps the rifle cycle smoothly and return to target quickly between shots. Shooters who have used bolt-action.50 caliber rifles will immediately notice how much faster they can send accurate follow-up shots downrange with this platform.
Durability starts with the synthetic stock and Tungsten Gray Cerakote finish, a combination chosen specifically to survive years of hard use in variable weather. Cerakote resists rust, scratching, and fading far better than traditional bluing or paint, so the rifle keeps its protective coating even after repeated exposure to rain, dust, and temperature swings. The synthetic stock will not warp, crack, or absorb moisture the way wood furniture can, which keeps point of impact consistent from one range session to the next. Together these materials make the rifle a long-term investment rather than something that needs constant refinishing or repair.
Portability and setup speed round out the package. The included bipod and monopod give shooters three points of stable contact, letting them build a solid firing position on uneven terrain in seconds rather than minutes. Front and rear flip sights provide a reliable backup sighting system if a mounted optic ever fails or needs to be removed for cleaning and transport. Perhaps most convenient of all, the rifle arrives in a genuine Pelican hard case, so it is protected from impact, moisture, and dust the moment it leaves the factory, whether it is heading to a range, a hunting camp, or long-term storage.
- Caliber:.50 BMG
- Action: Semi-Automatic
- Barrel Length: 29 Inches
- Finish: Cerakote, Tungsten Gray
- Stock: Synthetic
- Sights: Front and Rear Flip Sights
- Magazine Capacity: 10 Rounds (1 Magazine Included)
- Included Accessories: Monopod, Bipod, Pelican Hard Case
Barrett M107A1 Specifications
These Barrett M107A1 specifications reflect a rifle purpose-built for serious long-range shooting: a.50 BMG chambering, 29-inch barrel, semi-automatic action, and a Tungsten Gray Cerakote finish over a synthetic stock. The 10-round magazine, flip-up sights, bipod, and monopod are all included, along with a Pelican hard case for secure storage and transport. Shooters can rely on these numbers to plan magnification, hold-over, and load selection before ever pulling the trigger.
Together these specifications make the rifle ready to shoot straight out of the case.
Who It Is For
This rifle is built for experienced long-range shooters, competitive.50 caliber marksmen, and collectors who want a semi-automatic alternative to traditional bolt-action big-bore rifles. Anyone browsing our Rifles category for a serious extreme-distance platform will find the M107A1 stands apart thanks to its faster follow-up shot capability and combat-tested engineering. It also suits shooters who already own other Barrett rifles and want a semi-automatic.50 BMG option that shares the same reputation for reliability, precision, and rugged construction that the brand is known for among military, law enforcement, and civilian shooters alike.
It is equally well suited to shooters preparing for extended prone sessions at distances where smaller calibers lose effectiveness, since the bipod, monopod, and flip sights are all designed around that use case. Anyone wanting to research the full engineering story behind this platform can visit the Barrett official site for additional technical detail. Whether the goal is competition, long-range practice, or simply owning one of the most respected.50 BMG rifles available, this rifle rewards shooters who understand what it takes to run a big-bore semi-automatic platform correctly and safely.
Why Choose This
Choosing the Barrett M107A1 means choosing a rifle with a proven pedigree, professional-grade materials, and a complete accessory package that eliminates the guesswork of outfitting a.50 BMG platform from scratch. From the 29-inch barrel to the Cerakote-finished synthetic stock, every element is built to perform match after match, season after season. With flip sights, a bipod, monopod, 10-round magazine, and Pelican hard case included, shooters get everything needed to get on target quickly and confidently, backed by the reliability that has made this rifle a benchmark in extreme long-range shooting.









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