The Barrett M107A1: Precision Long-Range Firepower

The M107A1 represents a significant evolution in .50 BMG rifle design, purpose-built for shooters who demand both raw power and refined engineering. This is a serious tool for serious work.

Key Design Features

Barrett engineered the M107A1 specifically for suppressor compatibility without sacrificing the legendary reliability of the original M107. The result is a five-pound weight reduction achieved through an entirely new bolt carrier group and optimized recoil management system.

Barrel and Accuracy:

  • 29-inch fluted barrel reduces weight while maintaining rigidity
  • 1:15-inch twist rate for optimal bullet stability
  • Fully chrome-lined bore and chamber for extended service life
  • Titanium barrel key adds durability without excess weight

Suppressor Integration: The steel four-port cylindrical muzzle brake is engineered to work seamlessly with Barrett's QDL quick-attach suppressor system. An aluminum recoil buffer system in the lower receiver is optimized specifically for suppressed fire, managing recoil impulses with precision.

Ergonomics and Comfort:

  • Integrated 27 MOA optics rail (23 inches) for mounting your choice of long-range glass
  • Thermal-guard cheek piece protects your face from barrel heat or cold
  • Adjustable titanium and polymer monopod operates from either side
  • Black polymer grip and Sorbothane recoil pad reduce shooter fatigue

Durability and Maintenance: The bolt carrier rides on a hardened steel anti-wear strip. All components receive ultra-hard coatings and advanced nickel Teflon plating that resists corrosion and simplifies cleaning—a practical consideration when shooting the .50 BMG.

Specifications:

  • Caliber: .50 BMG
  • Operation: Recoil-operated semi-automatic
  • Overall Length: 57 inches
  • Weight: 28.7 lbs
  • Magazine Capacity: 10 rounds
  • Finish: Black Cerakote

The M107A1 is for the shooter who understands that extreme range work demands extreme precision and reliability. This rifle delivers both.

Features

  • lightweight qd titanium bipod
  • incl: monopod/bipod/hardcase
  • suppressor ready muzzle brake

Attributes

Action: Semi-Automatic
Barrel Description: Chrome Lined Fluted
Barrel Length: 29"
Caliber: .50 BMG
Capacity: 10+1
Features: N/A
Finish: Black
Grip Type: Black
Grips: Black
Hand: Right Hand
Included Accessories: None
Magazine Type: 10rd Magazine
Metal Finish Group: Blued/Black
Model: M107A1
Model Series: M107A1
Muzzle: Muzzle Brake
Overall Length: 48"
Overall Length: 56.80"
Overall Length: 57"
Receiver Material: Aluminum
Safety: Thumb
Sights: Adjustable
Sights: Backup Iron
Sights: Flip Up Rear
Stock: Integral With Lower Receiver
Stock Description: Fixed with Sorbothane Recoil Pad
Stock Finish Group: Black
Thread Pattern: 7/8"-14
Twist Rate: 1:15
Weight: 28.7 lbs