Kel-Tec KSG 12 Gauge Bullpup Pump Shotgun, Dual-Tube, 18.5 in Barrel, 3 in Chamber, Aftermarket Muzzle Brake — Excellent
This Kel-Tec KSG stands out as a compact, U.S.-made bullpup pump shotgun with dual, selectable magazine tubes, a full-length T-marked 1913 Picatinny top rail, and bottom loading with downward ejection. It is chambered for 3 in shells and offers a 14+1 capacity with 2.75 in shells. This example is in excellent condition and features thoughtful upgrades, including an aftermarket multi-port muzzle brake/compensator and a short side Picatinny rail segment near the muzzle.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: There are no noteworthy blemishes. The bore is bright and shiny.
What’s Included
- Kel-Tec KSG Safety, Instruction & Parts Manual
- Ported muzzle brake/compensator (installed)
- Short 1913 Picatinny rail segment on left side near muzzle (installed)
- Kel-Tec rubber buttpad (not installed)
- Miscellaneous small parts as pictured (ring/clamp, two-prong piece, small threaded piece)
- Nylon wrap/strap accessory as pictured
The KSG’s bullpup layout delivers a 26.1 in overall length with a standard 18.5 in barrel, offering a compact profile without sacrificing barrel length. It features polymer-and-steel construction, including a steel barrel and receiver with a glass-reinforced nylon polymer frame and furniture. This shotgun is made in the USA.
Its dual, selectable magazine tubes with witness slots provide a capacity of 14+1 with 2.75 in shells or 12+1 with 3 in shells. A three-position magazine selector with cutoff enables control over feeding, and a cross-bolt safety serves as the primary safety control.
A Kel-Tec rubber buttpad is included but not installed, along with miscellaneous small parts and a pictured nylon wrap/strap accessory.
The KSG arrives with no sights and includes a full-length, T-marked 1913 Picatinny top rail and an integral bottom rail. Bottom loading and downward ejection keep spent shells away from the face and support ambidextrous use. The chamber is cut for 3 in shells.