Kel-Tec KS7 12 Gauge Bullpup Pump-Action Shotgun, 18.5 in Barrel, 3 in Chamber, Cylinder Bore, 7+1 Capacity, Downward Ejection
This Kel-Tec KS7 stands out for its compact bullpup layout with an overall length of 26.1 in and an unloaded weight of 5.9 lb, while maintaining an 18.5 in steel barrel. It features downward ejection, an integrated carry-handle with trench rear and green fiber-optic front sight, and a polymer pump forend with M-LOK slots and hand-stops. The 3 in chamber and fixed cylinder bore (Cyl Bore) add versatility and simplicity for a wide range of loads.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: There are markings from previous handling and use. The bore is bright and clean. Refer to pictures.
What's Included
- Kel-Tec KS7 12 Gauge pump-action shotgun
The KS7’s bullpup design delivers a short, maneuverable package without sacrificing barrel length. At 26.1 in overall, it stays compact while keeping a 14.0 in length of pull for a consistent shoulder fit.
The shotgun uses a 3 in chamber, supporting both 2.75 in and 3 in shells. Capacity is 7+1 with 2.75 in shells and 6+1 with 3 in shells, offering practical flexibility for different roles and loads.
The 18.5 in steel barrel has a fixed cylinder bore (Cyl Bore), providing a straightforward, choke-free setup. Downward ejection enhances ambidextrous handling and keeps the ejection path clear.
Controls and furniture are purpose-built: a cross-bolt safety, textured polymer stock with pistol grip, and a polymer pump forend with M-LOK slots and integrated hand-stops. The integrated carry-handle/heat-shield includes a trench rear sight paired with a green fiber-optic front for quick sight indexing.
Construction is polymer-forward for durability and low weight, with a black frame and receiver and a Gray/OD finish noted in the listing. Made in the USA.

