The Barrett SMR is a single-mission precision rifle built from the MRAD lineage and set from the factory in .300 Winchester Magnum for dedicated long-range use. It is intended for precision work on the range and other accuracy-focused applications and features a simplified, reduced-mass configuration compared with the multi-caliber MRAD.
The SMR uses a free-float 26-inch fluted barrel secured with a standard barrel nut and a non-folding fixed stock with a vertically adjustable cheek piece and interchangeable spacers for length of pull. The rifle comes finished in a tungsten grey treatment and is equipped with an extended top rail to support optics and accessories.
Key Specifications
- The caliber is .300 Winchester Magnum.
- The action is Bolt Action.
- The barrel length is 26 inches, and the barrel is fluted to reduce weight and aid cooling.
- The overall length is 48.5 inches.
- The finish is Tungsten grey.
- The rifle features a free-float handguard with a 21.75-inch top rail for mounting optics and accessories.
- The stock is a fixed grey configuration with a vertically adjustable cheek piece and separate spacers for length of pull adjustment.
- The SMR design is factory-set as a single-caliber platform and is specified to deliver 0.75 MOA accuracy in its standard configuration.
- The package includes one 10-round magazine.
- The receiver and major controls are finished to match the tungsten-grey aesthetic for a coherent system appearance.
The Barrett SMR combines MRAD-derived accuracy and a simplified fixed-stock layout for shooters who need a dedicated .300 Winchester Magnum precision rifle. For shooters seeking a purpose-built Barrett firearm, buy the Barrett Firearms SMR .300 Winchester Magnum online today.





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