Steyr Arms Aug STG77 40th Anniversary .556 Nato, Limited Production

Steyr Arms Aug STG77 223 Re/5.56 NATO 20" Barrel 40Th Anniversary Edition

Specifications:

- Operation: Adjustable short-stroke gas-piston semi-automatic

- Magazine type/capacity: Polymer double-stack detachable box/30 rounds (10- and 42-round avail.)

- Receiver material: Hard Eloxal-coated aircraft aluminum

- Caliber: 5.56x45mm/.223 Remington

- Barrel: 20-inch chrome-lined CHF barrel

- Rifling: 6 grooves 1:9 RH Twist

- Sights: 1.5X optic

- Safety: Two-position trigger-blocking

- Trigger type: Single-stage

- Pull weight: 9 pounds 8 ounces

- Stock material/type:OD Green

- Length of pull: 15 inches

- Drop at comb: 1.945 inches

- Recoil pad: Elastomer; 0.3-inch thick

- Sling swivels: Two (front QD rear reversible)

- Pistol grip: Integral

- Checkering: None

- Weight empty: 8.8 pounds

- Included accessories: Owners manual one 30-round magazine and an AUG cleaning kit