Barrett M107A1

Semi‑Automatic Extreme‑Range Precision & Anti‑Materiel Rifle

The Barrett M107A1 is a semi‑automatic .50 BMG precision rifle engineered for long‑range overwatch, counter‑sniper, and anti‑materiel law‑enforcement missions. As an evolution of the proven M107 platform, the M107A1 incorporates weight reduction, suppressor readiness, and modern materials to meet current tactical requirements.

This platform is intended for specialized units requiring rapid follow‑up capability, extreme effective range, and superior terminal performance in open‑terrain and standoff scenarios.

---

Operational Advantages for Law Enforcement

 

• .50 BMG caliber provides unmatched range, penetration, and barrier defeat

• Semi‑automatic operation allows rapid follow‑up shots without manual bolt manipulation

• Suppressor‑ready design supports reduced signature operations

• Extended Picatinny rail accommodates large‑format optics and clip‑on devices

• Reduced weight vs legacy .50 platforms improves deployment and handling

• Detachable 10‑round magazine supports sustained overwatch engagements

---

Duty‑Grade Construction Barrel & Ballistics

 

• Caliber: .50 BMG (12.7×99 mm)

• Barrel Length: Approximately 29 inches (standard configuration)

• Twist Rate: 1:15

• Chrome‑lined bore and chamber for extended service life

• Suppressor‑ready muzzle brake optimized for recoil and blast management

The barrel and gas system are tuned to balance accuracy, recoil control, and reliability during extended firing sequences.

---

Action & Operating System

 

• Semi‑automatic, recoil‑operated action

• Designed for consistent cycling under high‑energy .50 BMG loads

• Allows shooters to maintain position and sight picture during follow‑up shots

• Optimized for duty ammunition and suppressor use

---

Receivers & Controls

 

• Aircraft‑grade aluminum receiver construction

• Manual safety selector

• Ambidextrous‑friendly layout for tactical flexibility

• Backup iron sights provide redundancy in optic‑dependent environments

---

Rail & Accessory Integration

 

• Extended monolithic Picatinny top rail

• Often configured with built‑in elevation bias to support extreme‑range optics

• Supports precision scopes, night‑vision clip‑ons, thermal imagers, and laser rangefinding devices

• Forward mounting capability for bipods and mission‑specific accessories

---

Ergonomics & Shooter Interface

 

• Adjustable cheek rest optimized for precision optics

• Heavy‑duty bipod compatibility for prone and supported positions

• Rear monopod support for fine elevation control

• Thermal‑resistant components enhance comfort during sustained firing

---

Magazine & Capacity

 

• Detachable 10‑round magazine

• Supports standard duty‑grade .50 BMG ammunition

• Enables extended overwatch without frequent reloads

---

Weight & Handling

 

• Unloaded Weight: Approximately 28.7 lbs

• Overall Length: Approximately 56.8 inches

• Weight enhances recoil management and shot‑to‑shot consistency

• Intended for supported precision roles, not general patrol carry

---

Suppressor & Long‑Range Integration

 

• Designed for use with agency‑approved suppressors

• Effective platform for low‑signature, long‑range operations

• Compatible with modern fire‑control solutions and advanced ballistic systems

---

Specifications

 

---

Agency Use Case Summary

 

The Barrett M107A1 is best suited for:

• SWAT and tactical overwatch teams

• Counter‑sniper operations

• Anti‑materiel and infrastructure interdiction

• Rural, border, and open‑terrain deployments

• High‑risk barricade and long‑distance standoff scenarios