The TriStar KR.22 (brand part no. 60003) is a .22 LR autoloader finished in ODG, built around an 18.6-inch smoothbore barrel rather than the traditional rifled bore most .22 LR rifles use. That smoothbore construction sets this particular KR.22 apart from TriStar’s rifled versions of the same platform, giving it a distinct role for shooters who want that specific setup. It ships with two 10-round magazines and adjustable sights, ready to shoot straight out of the case. This is a lightweight, straightforward .22 LR autoloader built around an unusual barrel configuration.

Key Specifications

• Chambered in .22 LR, a low-cost, low-recoil rimfire round.
• Built around an 18.6-inch smoothbore barrel, rather than a traditionally rifled bore.
• Feeds from a 10-round magazine, with two included.
• Equipped with adjustable sights for use without an optic.
• Finished in ODG (olive drab green) furniture.
• Runs a semi-automatic action for reliable cycling.
• Muzzle is threaded 1/2×28 with a thread protector cap included.
• Feeds from removable rotary magazines rather than a standard box design.
• Stock features an adjustable comb for a customized cheek weld.
• Bolt handle is reversible for left- or right-handed operation.

Frequently Asked Questions

What does smoothbore mean on this KR.22? Unlike a traditionally rifled .22 LR barrel, this variant’s bore has no rifling, distinguishing it from TriStar’s rifled KR.22 configurations.

How many magazines are included? Two 10-round magazines ship with the rifle.

Does it come with sights? Yes, it ships with adjustable sights ready to use without mounting an optic.

Buy the TriStar KR.22 Rifle

Order the TriStar KR.22 in .22 LR from our Lubbock, Texas gun shop for fast, insured shipping to your local FFL. TriStar Arms built the KR.22 as an affordable rimfire autoloader, part of our full semi-auto rifles lineup.