FedARM FBS-12 Bullpup 12 Gauge Semi-Auto Shotgun, 20 in Barrel, 3 in Chamber, Made in Turkey
This FedARM FBS-12 is a bullpup, gas-operated 12-gauge shotgun with a 20 in steel barrel and a durable polymer chassis. It includes a full-length Picatinny top rail and polymer flip-up iron sights. Imported by FedArm in Fort Smith, Arkansas and made in Turkey, it is marked for 3 in shells and uses a detachable box-magazine design.
Condition
Overall Condition: Fair condition, showing extensive signs of prior use and handling.
Bore Condition: Fair - Generally clean, some residue or smudges, slight corrosion.
Specific Condition Notes: The charging handle is missing. There are scratches throughout the barrel. A magazine is not included.
What’s Included
- FedARM FBS-12 12 Gauge semi-automatic bullpup shotgun
- Polymer flip-up front sight
- Polymer flip-up rear sight
The bullpup layout places the action behind the trigger to keep overall length compact while retaining a 20 in barrel. The polymer chassis integrates a pistol grip and a rubber buttpad, and a ventilated polymer shroud serves as the handguard. The overall finish is matte black/grey.
The shotgun operates via a gas system and uses a cross-bolt safety. The steel barrel is chambered for 3 in shells, and the length of pull measures 15.0 in. It is designed for detachable box-magazine feed.
Sighting equipment consists of polymer flip-up front and rear iron sights mounted to a full-length Picatinny top rail. The continuous rail provides an uninterrupted mounting surface along the receiver and handguard.
Markings note importation by FedArm of Fort Smith, Arkansas, with manufacture in Turkey. The barrel bears a Berika Arms marking and is marked for 3 in shells, and import stamps identify FedArm TK in Turkey. Made in Turkey.




