New SDS Duo-Sys Force Pump/Semi Hybrid (12 GA)
Updated September 3, 2026
| Lot number | 271 |
| Auction | Diamond K Armory 2nd Anniversary Sportsman Auction |
| Date | September 19, 2026 at 6:00 PM CDT |
| Auction house | Diamond K Armory |
| Location | Springfield, Missouri |
Damaged Box The Duo-Sys Force shotgun is a semi-auto/pump hybrid. It features an inertia recoil system in semi-auto mode. The shotgun uses an adjustable ghost ring sight, pistol grip stock and Picatinny rail. Includes Full, Cylinder and Modified chokes. Brand SDS Imports Category Tactical Shotguns Model Duo-Sys Force Gauge 12 Gauge Barrel Length Range 19" to 19.99" Operating System Inertia Stock Finish Group Black Capacity 5+1 Stock Material Synthetic Action Pump Hand Right Hand Sights Adjustable Ghost Ring Size Full Size Chamber 3" Barrel Finish Black Barrel Material Steel Receiver Description Picatinny Rail Grips Black Polymer Application Home Defense Chokes Included Cylinder / Full / Modified Includes Choke Kit Receiver Material Stainless Steel Stock Description Fixed w / Pistol Grip Barrel Description Stainless Steel Barrel Length 19" Max Capacity 5 Receiver Finish Black Stock Finish Black
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