Knight DISC Magnum .50 Cal Inline Muzzleloader – Stainless 26" Barrel, Synthetic Stock, Simmons Scope
The Knight DISC Magnum pairs a 26-inch stainless barrel with Knight’s pioneering 209 primer Designated Ignition System, giving hunters a weather-proof, bolt-action inline muzzleloader rated for magnum 150-grain charges. Built during Knight’s peak years in the late 1990s, this rifle combines stainless/synthetic construction, a quick-release removable breech plug, and a factory-mounted Simmons variable-power scope for reliable field performance.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good – Clean, well-maintained, minor wear marks.
Rifling Condition: Good – Intact, well-defined lands and grooves.
Specific Condition Notes: Scratches and blemishes are visible on the stainless surfaces and stock. Light rust and pitting are present in a few areas but do not hinder operation.
What’s Included
- Simmons variable-power riflescope mounted in Talley split rings/bases
This DISC Magnum uses Knight’s disposable plastic discs to hold a 209 shotgun primer, delivering fast, consistent ignition while sealing out moisture. The bolt-action inline design combines modern handling with simple, single-shot reliability.
The 26" stainless steel barrel features a recessed crown for protected rifling and improved accuracy potential. A quick-release removable breech plug simplifies cleaning in the field or at the bench.
The black synthetic Monte Carlo stock includes a molded cheekpiece, textured grip panels, integral sling studs, and a ventilated recoil pad—components chosen for secure handling in foul weather.
All major metal components wear a matte stainless finish that resists corrosion. A two-position safety sits on the tang for intuitive operation with gloved hands.
Factory Talley rings secure the Simmons scope, providing a ready-to-hunt package without additional setup.




