Steyr AUG A3 M1 NATO 5.56mm Bullpup, 16 in Quick-Change CHF Barrel, Extended Top Rail, White
This Steyr AUG A3 M1 stands out in the NATO configuration with AR-15/STANAG magazine compatibility, a factory extended top Picatinny rail, and distinctive white synthetic furniture. It features a 16-inch quick-change, cold hammer forged, threaded barrel with an A2-style birdcage flash hider, plus a compact bullpup layout measuring approximately 28.15 inches overall. The rifle uses an adjustable short-stroke gas piston system with a rotating bolt and is configured for right-hand ejection.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minor scratches and blemishes present. The white polymer furniture shows slight staining.
What's Included
- Steyr Arms factory cardboard box with matching label (AUGM1WHINATOEXT)
- Owner's manual
- One 30-round Mission First Tactical AR-15/STANAG-pattern magazine
The AUG A3 M1 NATO configuration accepts widely available AR-15/STANAG magazines, offering flexible magazine options and straightforward support. This example includes one 30-round Mission First Tactical magazine to get you started.
Its 16-inch quick-change barrel is cold hammer forged and threaded, capped with an A2-style birdcage flash hider. The quick-change system supports rapid barrel removal, and the threading provides device compatibility as configured.
The Hard Eloxal–coated aluminum alloy receiver wears a Mannox finish and carries a factory extended top Picatinny rail for mounting. The non-reciprocating charging handle and cross-bolt safety contribute to user-friendly handling.
The bullpup layout keeps overall length to approximately 28.15 inches while maintaining a full-length barrel. The white synthetic stock integrates a vertical foregrip, rear sling swivel, and buttpad, with a 15.0-inch length of pull.
The adjustable short-stroke gas piston system with rotating bolt is configured for right-hand ejection, with a left-side ejection-port cover installed. The rifle bears the Steyr Arms, Inc. (Bessemer, AL) import mark and is Austrian-made.




