The Geissele Automatics Super Duty MOD1-A SBR 5.56 11.5" Black is a compact AR-pattern short-barreled rifle built around a rugged 11.5-inch barrel and free-floated handguard. Its streamlined upper and lower receiver set, extended M-LOK rail, and threaded muzzle give shooters a modern platform that balances maneuverability with stability for confident shooting in tight spaces or on the range.

This Super Duty configuration emphasizes control and comfort with its adjustable stock and textured pistol grip, allowing shooters to tailor length of pull and maintain a solid hold during extended sessions. The 5.56 NATO chambering makes it a natural fit for training, home protection roles where lawful, and general range use. With its clean lines and proven AR-style ergonomics, this rifle reflects Geissele Automatics’ focus on precision machining and dependable performance.

Key Features:

• Manufacturer: Geissele Automatics
• Model: Super Duty MOD1-A SBR 5.56 11.5" Black