Steyr Arms AUG A3 M1 5.56 NATO Bullpup, 16.4 in CHF Chrome-Lined Barrel, Adjustable Gas, Corvus Defensio Extended Top Rail, Brass Deflector, Custom Gray/Black Cerakote, 2x 30-Round Mags
This U.S.-marked Steyr Arms AUG A3 M1 stands out with a 16.4 in cold-hammer-forged, chrome-lined quick-change barrel, an adjustable gas regulator, and a custom multi-tone gray/black Cerakote camouflage finish. It is upgraded with a Corvus Defensio extended top rail and case/brass deflector, plus a short right-side accessory rail, making this configuration a notably capable and refined AUG package.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are some mild scuffs and scratches on exterior surfaces, but overall the rifle remains in great shape.
What’s Included
- Original box
- 2x 30-round AUG-pattern polymer waffle magazines
- Corvus Defensio extended receiver/top Picatinny rail (installed)
- Corvus Defensio case/brass deflector (installed)
- Right-side short Picatinny rail (installed)
The AUG A3 M1 bullpup layout keeps overall length compact while retaining a full-length barrel. This rifle uses the AUG/SA stock for Steyr-pattern magazines, features right-side ejection, and includes the classic vertical forward grip and a three-prong flash hider. Capacity is 30+1 with the included AUG-pattern magazines.
The 16.4 in barrel is cold-hammer-forged and chrome-lined with a 1:7 twist and a quick-change latch for fast barrel swaps. It uses a short-stroke gas piston with a rotating bolt and an adjustable gas regulator to tune the system. The barrel is threaded and ships with the three-prong flash hider installed.
Controls and interface are optimized for practical use, including a non-reciprocating left-side charging handle and a short right-side accessory rail. Upgrades include a Corvus Defensio extended top rail (raven logo) and a case/brass deflector to control ejection. As requested, key additions are the Corvus Defense top rail, custom cerkote, and a brass deflector added.
The custom multi-tone gray/black Cerakote camouflage is applied across the receiver and polymer stock, providing a cohesive, durable finish. Markings include "STEYR ARMS, INC. AUG/A3 M1 BESSEMER, AL CAL .223" on the receiver, "5.56x45 1:7 MADE IN USA" on the barrel, and "AUG/SA" on the stock molding, confirming its U.S. production and AUG-pattern configuration.