ArmaLite AR50A1 .50 BMG Single-Shot Rifle
ArmaLite's AR50A1 is a single-shot bolt-action rifle chambered in .50 BMG, featuring a 30-inch heavy barrel, massive muzzle brake for manageable recoil, and includes a GG&G bipod for long-range accuracy.
The ArmaLite AR50A1: Long-Range Power Made Practical
The ArmaLite AR50A1 represents a refined approach to .50 BMG shooting. This single-shot bolt-action rifle was engineered to answer a fundamental question: how do you deliver genuine long-range capability without excessive complexity or cost?
Design and Construction
The AR50A1 features a unique octagonal receiver bedded into a V-shaped stock—a design that provides both structural rigidity and practical handling. The 30-inch heavy chrome-moly barrel is paired with a multi-flute recoil check muzzle device that tames the substantial recoil impulse of the .50 BMG cartridge to manageable levels.
Key Features:
- Triple front locking lug bolt for secure lockup
- Shilen Standard single-stage trigger (approximately 5-pound pull)
- Hard anodized aluminum and manganese phosphated steel finishes
- Modified octagonal front sight base with MIL-STD 1913 scope rail
- 3-section modular stock with removable buttstock for portability
- Includes GG&G bipod for field stability
Practical Advantages
The removable buttstock allows you to break the rifle down for transport without sacrificing structural integrity. The vertical grip and extruded forend provide positive control, while the included 15-minute sight base gets you on target quickly. At 34.1 pounds, the AR50A1 is substantial but manageable for serious long-range work.
Performance
Accuracy is exceptional. The combination of quality barrel, rigid receiver, and precision trigger creates a platform capable of consistent hits at extended distances. The muzzle brake effectively reduces felt recoil, making extended shooting sessions more practical.
The AR50A1 comes with a limited lifetime warranty and includes ear plugs—a practical acknowledgment of the .50 BMG's impressive report.
