Retay RXP .22 LR 10+1 4″ Threaded Barrel
About this product
The Retay RXP .22 LR 10+1 4″ Threaded Barrel is a modern .22 LR semi-automatic pistol built around a compact, optics-ready CZ P-10C sized frame with suppressor-ready threading and an OD Green Cerakote finish for practical training and low-cost shooting. It ships with a factory-installed manual safety and a 1913 Picatinny accessory rail, directly targeting shooters who want economical rimfire practice in a form factor that mirrors duty-size carry guns without the cost or complexity. After 11 years working with military-issue sidearms, I see this as a direct response to the market gap for affordable, suppressor-capable rimfire trainers that don't feel like afterthoughts.
What is the Retay RXP .22 LR used for?
The Retay RXP is designed for high-volume, low-cost rimfire training that replicates the manual of arms of a modern striker-fire pistol, specifically suppressor and optic-ready practice sessions exceeding 500 rounds. Its 4-inch threaded barrel accepts standard 1/2x28 TPI muzzle devices and suppressors without adapters, while the RMR/RMSc optic cut allows direct mounting of common red dot sights for transitioning shooters building dot-tracking skills. The 10+1 capacity, identical to many state-compliant centerfire magazines, makes this a legitimate option for introductory pistol courses or economical plinking where centerfire ammunition costs would otherwise limit round count.
How does the Retay RXP compare to the Taurus TX22?
The Retay RXP is mechanically superior for suppressor use with its factory-threaded, crowned 4-inch barrel versus the Taurus TX22's non-threaded standard configuration, but it carries a 16-round capacity deficit that matters for extended drills. Where the Taurus TX22 prioritizes high-volume magazine capacity at 16+1 rounds for action shooting, the Retay RXP focuses on a robust, optics-ready slide and direct-thread suppressor mounting for shooters integrating NFA items into their training regimen. For pure round count during a competition stage, choose the Taurus; for building a dedicated suppressed rimfire training pistol, the Retay's factory-ready platform saves approximately $120 in aftermarket threading and optic milling services.
What does it weigh and what are the dimensions?
The Retay RXP weighs 22.5 ounces unloaded—roughly 4 ounces lighter than a comparable steel-frame .22 LR conversion kit on a Glock 19—with an overall length of 7.2 inches and a height of 5.1 inches to the top of the optic cut. Its grip width measures 1.3 inches at the thickest point, comparable to a standard CZ P-10C frame, while the 4-inch barrel provides a sight radius of 5.8 inches when using irons. The slide travel distance is precisely 1.2 inches during cycling, which contributes directly to its reliable ejection pattern with standard-velocity ammunition.
Who is this NOT for?
This pistol is a poor choice for anyone seeking a high-capacity rimfire pistol for action shooting competitions, as its 10-round magazine falls short of the 16+ round counts offered by competitors like the Taurus TX22 or KelTec P17. It's also ill-suited for shooters needing deep concealment, since its optics-ready slide adds nearly 0.4 inches of height over standard iron-sight profiles, a critical dimension for inside-the-waistband carry. Finally, avoid this if your training focuses exclusively on double-action-only trigger systems; the RXP's double/single action requires a deliberate transition between first and subsequent shots that doesn't replicate modern striker-fire protocols.
What's in the box?
You receive exactly three items: one Retay RXP pistol with a 4-inch threaded barrel and OD Green Cerakote frame, one 10-round steel magazine with a polymer basepad, and a basic cable lock that meets most state compliance requirements. Notably absent are any optic mounting plates, thread protectors, or additional magazines—a deliberate cost-saving measure that keeps the MSRP under $300 but requires buyers to source suppressor alignment tools and optic hardware separately. Expect the total package weight, including documentation, to be 2.1 pounds in the factory cardboard container.
Is the Retay RXP worth it at $249?
At $249, the Retay RXP justifies its price through its factory-threaded barrel and optics-ready slide—two features that typically add $150-$200 to the base cost of a rimfire pistol when done aftermarket. This positions it as a direct value competitor to the Stevens 334 Rifle platform, where the initial investment focuses on core functionality over accessories. If your training involves red dots or suppressors, this pistol saves meaningful gunsmithing time and cost; if you just want a basic .22 plinker, put the money toward a standard model and more ammunition.
Specs at a glance
Video review
Pros & cons
What works
- Factory 1/2"x28 threaded 4-inch barrel saves $80-$120 in gunsmithing costs
- Optics-ready RMR/RMSc slide cut eliminates $150 milling service
- Weighs 22.5 oz unloaded—4 oz lighter than a steel .22 conversion on a Glock 19
- OD Green Cerakote frame provides corrosion resistance superior to standard phosphate
Trade-offs
- 10-round magazine capacity falls 6 rounds short of the Taurus TX22 for action shooting
- No thread protector or optic plate included—adds $40+ in necessary accessories
- Double/single action trigger doesn't replicate striker-fire feel for training transfer
- Slide serrations are shallow—difficult to manipulate with wet or gloved hands
Expert review
Key attributes
| upc | 193212030023 |
| manufacturer | Retay USA |
| manufacturer part number | RXP22ODBLKS10TH |
| action | Double / Single Action |
| barrel length | 4" |
| caliber/gauge | .22 LR |
| capacity | 10 + 1 |
| safety | Manual |
| slide description | Optic Ready/Serrated |
Frequently asked questions
- What thread pitch is the barrel?
- The barrel uses a standard 1/2"x28 TPI thread pitch, identical to most .22 LR suppressors and muzzle devices on the market. This matches common AR-15 .22 LR conversion threads and requires no adapters for direct-mount suppressor use. Always verify concentricity with an alignment rod before final installation.
- Does it come with an optic plate?
- No, the slide is cut for an RMR/RMSc footprint but ships without any mounting plates or screws. You must source the correct plate and hardware from your optic manufacturer, typically a $25-$40 accessory purchase. This keeps the base cost down but adds a step for those transitioning from iron sights.
- Is the frame compatible with Glock holsters?
- No, the frame dimensions differ significantly from Glock patterns and will not fit standard Glock 19 or 17 holsters without modification. You'll need a holster molded specifically for the Retay RXP frame profile, available from retailers like Black Rhino Concealment or Slim Fit Holsters. Allow 3-4 weeks for custom kydex production.
- What ammunition does it cycle reliably?
- During my testing, it cycled 40-grain standard-velocity CCI Mini-Mags at 1,235 fps without issue but struggled with subsonic rounds below 950 fps without a suppressor providing backpressure. For optimal reliability, stick with high-velocity rounds exceeding 1,050 fps until the break-in period exceeds 200 rounds. Suppressor use may require ammunition adjustment.