KSA2190 Keystone Overlander | .22 LR Bolt Action

The Keystone Sporting Arms Overlander KSA2190 is a compact, lightweight single-shot .22 LR pack rifle built around a billet-machined 6061 aluminum chassis and carbon-fiber components. Its design prioritizes portability and modularity, with a threaded carbon-fiber barrel, a carbon storage tube and a telescoping buttstock for easy transport. The rifle works well as a backcountry pack rifle for small-game hunting and as a youth or beginner marksmanship training gun. For optics, a Vortex Diamondback 4-12×40 offers a capable, cost-effective magnified option under $1000 that pairs well with the Overlander for precision at modest ranges.

Product Specifications

• The UPC is 611613021902.
• The ATF manufacturer is listed as KSA LLC.
• The model is identified as the OVERLANDER (KSA2190).
• The caliber is specified as .22 LR.
• The action is described as Bolt Action.
• The stock is a billet-machined chassis constructed from 6061 aluminum with black anodize and laser engraving.
• The stock color is listed as Black.
• The barrel is described as a carbon-fiber, threaded barrel with a thread protector cap.
• The NFA thread pattern for the barrel is 1/2×28.
• The chassis is drilled and tapped to accept Crickett/Crickettinny scope mounts and can accept Picatinny/Magpul-style rails.
• The overall length is listed as 31.75 inches (maximum configuration).
• The weight is given as 3.8 lbs (approximately 3 lbs 8 oz).
• This product is marked as suitable for Youth use in the provided attributes.
• Notable features include a carbon-fiber storage tube, a telescoping buttstock with dual push-button release, and a threaded bolt handle.

The Overlander KSA2190 packs key lightweight features into a compact package without excessive complexity: a rugged 6061 aluminum chassis, carbon-fiber barrel and storage tube, and a folding/telescoping stock that aids carry and adjustability. Its single-shot bolt layout and drilled/tapped chassis let you configure optics and accessories for scouting, backcountry small-game hunting, or introducing a new shooter to rifle fundamentals. If you value portability, straightforward mechanics and a chassis ready for optics, this Overlander configuration offers a practical, minimalist option for field use.