BILSON ARMS A3FSSTB20R1 BA15FC 6mm ARC 18in 20+1 Rifle

About this product

The BILSON ARMS BILSON A3FSSTB20R1 BA15FC is an AR-pattern semi-automatic rifle chambered in 6mm ARC designed for precision-oriented shooting and field versatility. It pairs an 18-inch threaded barrel with a 1:7 rate of twist to support a range of heavier projectiles typically used in this cartridge class. The rifle ships with a B5 Bravo stock and a standard A2 birdcage muzzle device, and it carries a 20+1 capacity suitable for extended range sessions or hunting applications.

Key Specifications

• The action is Semi-Auto.
• The caliber is 6mm ARC.
• The barrel measures 18 inches and is threaded.
• The barrel twist rate is 1:7.
• The capacity is 20 + 1.
• The stock is a B5 Bravo design.
• The stock finish group is Black.
• The muzzle device is an A2 Birdcage.
• The primary material is Aluminum.
• The rifle is configured for Right Hand shooters.

Built to deliver reliable accuracy and on‑demand versatility, this BILSON ARMS A3FSSTB20R1 BA15FC balances controllability with ballistic performance for medium-range target work and field use. Its threaded 18-inch barrel and robust AR-style ergonomics make it a practical option for shooters who value a stable, repeatable platform with modern componentry.