Steyr Mannlicher AUG A3 M1 .223/5.56 NATO

The Steyr Mannlicher AUG A3 M1 applies a bullpup configuration to deliver a shorter overall footprint while retaining a full-length barrel, making it suitable for range sessions, training, and responsible defensive applications. Its short-stroke gas-piston operation routes gases forward, which contributes to cleaner running characteristics compared with direct-impingement systems. This NATO-compatible variant is built to accept genuine Steyr AUG magazines as well as standard STANAG magazines.

Constructed with a fixed synthetic bullpup stock and aluminum components, the AUG A3 M1 features an extended optics rail for mounting a variety of sighting systems. The rifle incorporates a chrome-lined, cold-hammer-forged barrel, an integrated base for sights, a collapsible forward grip, and a muzzle brake, providing a combination of durability and practical ergonomics. A two-position cross-bolt safety that locks the trigger is included for basic safety control.

Key Specifications

• The caliber is .223 REM/5.56 NATO.
• The action is Semi-Auto.
• The barrel length is 16 inches.
• The capacity is 30 + 1.
• The unloaded weight is 7.8 lbs.
• The barrel description is Chrome-Lined Cold Hammered Forged.
• The stock description is Fixed Bullpup.
• The primary material is Aluminum.
• The safety is Two-Position.
• The sights are an Integrated Base.

For those seeking a compact, service-oriented .223/5.56 NATO rifle with modern piston operation and NATO magazine compatibility, buy the Steyr Mannlicher AUG A3 M1 .223 Rem/5.56 NATO online today.