Panzer AR TWELVE 12 Gauge AR-Style Semi-Auto Shotgun, 20 Inch Barrel, 5+1 Capacity, 3 Inch Chamber, Matte Black, Rails, Flip-Up Sights
This Panzer AR TWELVE is a gas-operated, magazine-fed 12-gauge shotgun built on an AR-style platform with familiar controls and a right-side oversized charging handle. It features a 20 inch barrel, a full-length T-marked Picatinny top rail with additional rail sections, and flip-up iron sights installed. Imported by PW ARMS and marked Made in Turkey, it comes with two factory 5-round magazines.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: There are scuffs and wear on the handguard and action. The stock shows mild scuffs.
What’s Included
- Panzer AR TWELVE 12-gauge semi-automatic shotgun
- Two 5-round factory Panzer detachable box magazines
- Flip-up front and rear iron sights (installed)
The AR TWELVE platform pairs AR-style magazine release, bolt catch, and S/F safety with a gas-operated, semi-automatic 12-gauge action. The chamber is marked for 3 inch magnum shells, and the 20 inch barrel supports a 5+1 capacity when using the included 5-round magazines.
A full-length, T-marked Picatinny top rail runs the receiver and handguard, complemented by short accessory rail sections at the 3, 6, and 9 o’clock positions. The long ventilated metal handguard and cylindrical ventilated barrel shroud aid heat dissipation while providing ample mounting space.
Controls include a large, round, right-side charging handle and a two-position safety. The shotgun is finished in matte black with a black polymer telescoping stock, rubber buttpad, and a pistol grip for a stable, familiar handling profile. Flip-up front and rear iron sights are installed for immediate use.
Markings include AR TWELVE on the handguard and ARTWELVE on the receiver. Import and origin markings read PW ARMS, Redmond WA and PANZER ARMS — Made in TURKEY.
The two included factory Panzer magazines are detachable box magazines with Panzer-logo floorplates. The system’s AR-12 layout, full-size format, and rail-equipped upper make it straightforward to configure within the platform’s design.

