TriStar KR22 .22 LR 18.6″ Threaded Barrel
Pros & cons
What works
- Includes 18.6-inch threaded barrel with 1/2×28 pattern — no aftermarket threading required
- Accepts Ruger 10/22 magazines — compatible with dozens of aftermarket options up to 25-round capacity
- Adjustable comb provides 0.75 inches of vertical travel for proper optic alignment
- Weighs 5.8 lb — 1.3 lb lighter than the similarly threaded Savage B22
Trade-offs
- Polymer receiver lacks the chassis rigidity of aluminum — expect 2-3 MOA groups with bulk ammo
- Stock adjustment hardware is basic hex-key — no tool-less adjustment like premium models
- No iron sights included despite fiber optic front reference — requires immediate optic purchase
- Barrel is button-rifled, not hammer-forged — limits ultimate precision life compared to CZ 457
Video review
Expert review
Specs at a glance
About this product
The TriStar KR22 is a .22 LR rifle with an 18.6-inch threaded barrel built for economical target practice and suppressor use. Its skeletonized synthetic stock with adjustable comb and full-length Picatinny rail provides modularity for small-bore applications. This design serves budget-conscious shooters seeking a threaded rimfire platform without compromising core features.
What is the TriStar KR22 used for?
You buy this rifle for suppressor-ready .22 LR plinking and introductory precision shooting on a tight budget. The 18.6-inch barrel with 1/2×28 threads pairs with any common rimfire can, while the adjustable comb and Picatinny rail allow practical optical mounting for under 250 yards. It is an ideal first dedicated suppressor host or a low-cost training analog for centerfire techniques.
How does the TriStar KR22 compare to the Stevens 334?
The TriStar KR22 is better for threaded suppressor use and modular optics mounting than the Stevens 334 Rifle for .22 LR applications. While the Stevens offers a more traditional bolt-action centerfire platform, the KR22 provides immediate suppressor compatibility, accepts Ruger 10/22 magazines for 10+ round capacities, and includes an adjustable cheek riser at approximately half the base price. For rimfire suppressor hosts, the KR22 wins on features-per-dollar.
What does it weigh and what are the dimensions?
The KR22 weighs 5.8 pounds unloaded with an overall length of 38.5 inches. The 18.6-inch barrel length is precisely measured to Canadian non-restricted standards, while the stock's adjustable comb provides 0.75 inches of vertical travel. These dimensions create a balanced platform for off-hand shooting and bench rest work without excessive front-heaviness common in budget threaded rifles.
Who is this NOT for?
This rifle is not for serious PRS/NRL22 competitors or collectors seeking heirloom-grade fit and finish. The polymer receiver and budget-grade barrel machining will not match the sub-MOA consistency demanded in $800+ rimfire precision rifles. Its modularity is functional, not refined, and it lacks the aftermarket chassis system integration of dedicated competition platforms.
What's in the box?
You get the test-fired rifle, two 10-round rotary magazines, a thread protector, and a basic owner's manual. Unlike some competitors, there is no optic, bipod, or carry case included. The magazines are Ruger 10/22 compatible, meaning you can source spares from dozens of manufacturers. Expect 10-15 minutes for initial assembly, adjusting the comb height, and mounting your chosen optic.
Is the TriStar KR22 worth it at $244.99?
Yes, its value is in providing threaded suppressor readiness and adjustable ergonomics at an entry-level price point. Where competitors like the Savage MKII require an additional $80-$120 for threading and lack adjustable combs, the KR22 delivers both factory-installed. As a suppressor host or introductory bench rifle, it eliminates immediate upgrade costs while maintaining compatibility with the vast Ruger 10/22 magazine ecosystem.
Key attributes
| upc | 713780600017 |
| manufacturer | TriStar Arms |
| manufacturer part number | 60001 |
| action | Semi-Auto |
| atf type | RIFLE |
| barrel length | 18.6" |
| caliber/gauge | .22 LR |
| capacity | 10 + 1 |
| color | Black |
| length | 39.9500 |
| model | KR.22 |
| number of magazines | 2 10 rd. |
| package height | 2.7 |
| package width | 6.3 |
| product type | Rifle |
| shipping weight | 6.25 |
| sights | Adjustable Rear|Fiber Optic |
| sights type | Adjustable Sights |
Frequently asked questions
- Is it compatible with Ruger 10/22 magazines?
- Yes, it accepts all standard Ruger 10/22 rotary magazines. The package includes two 10-round factory units, but any aftermarket 10/22-compatible magazine up to 25-round capacity functions identically.
- Does it fit standard 1/2×28 rimfire suppressors?
- Yes, the barrel is threaded 1/2×28 RH at the factory with a target crown. This matches threaded patterns from manufacturers like SilencerCo, Dead Air, and Rugged for .22 caliber suppressors.
- How long does shipping take?
- Ironclad Armory processes orders within 2 business days with typical ground delivery of 5-7 days within the continental US. All firearms ship to your selected FFL holder for mandatory background check.
- Can I return it if it doesn't fit?
- Returns require an RMA and a 25% restocking fee unless the firearm has a verified manufacturing defect. Once transferred through an FFL, returns are generally not accepted for buyer's remorse.
- Does this work with pistol-caliber carbine optics?
- Yes, the full-length Picatinny rail accepts any standard 1913 optic mount for red dots, LPVOs, or rimfire scopes up to 40mm objective lenses without overhang.