ArmaLite A10SBF2 AR-10 Super SASS II 7.62x51mm 20in 20+1

The ArmaLite A10SBF2 Super SASS Gen II is a semi-automatic AR-10 platform chambered in .308/7.62 NATO with a 20-inch barrel. It pairs a Magpul PRS Gen2 adjustable stock with an adjustable gas system designed to support both suppressed and unsuppressed operation and incorporates a rifle-length gas system. The package targets precision-oriented shooters and includes a two-stage precision trigger along with Magpul backup flip sights and an ambidextrous safety.

Key Specifications

• The rifle is chambered in .308 / 7.62 NATO.
• The barrel measures 20 inches.
• The action is Semi-Auto.
• The stock is a Magpul PRS Gen2 adjustable precision stock.
• The trigger is a Two Stage Precision trigger.
• The muzzle is fitted with an ArmaLite Tactical Brake.
• The forend features a 15-inch M-LOK handguard with a 1913 Picatinny rail.
• The safety is Ambidextrous.
• The rifle ships with Magpul Backup Flip Sight iron sights.
• The listed weight is 11.20 lbs.

Designed for shooters who prioritize accuracy and adjustability, the ArmaLite A10SBF2 Super SASS Gen II combines a stable, adjustable stock platform with an adjustable gas system and precision trigger work to support consistent performance in precision and long-range shooting roles. Rugged control surfaces, modern M-LOK modularity, and backup sights make this a capable foundation for a focused precision rifle build.