Description
The Retay RXP22 22LR 4″ 13RD FDE TB is a full-size .22 LR pistol built to mimic the grip, weight, and controls of a duty-grade 9mm, but at a fraction of the cost per round. With a threaded barrel, flat dark earth frame, and a 13-round magazine, this is a trainer, a plinker, and a suppressor host all in one — and it ships ready to run out of the box.
| Manufacturer | Retay |
|---|---|
| Model | RXP22 |
| Material | Polymer frame, AISI 4140 steel barrel (chrome-lined per manufacturer specs) |
| Compatibility | .22 LR ammunition, standard and high-velocity; compatible with most .22 LR suppressors (1/2×28 thread pitch) |
| Finish | Flat Dark Earth (FDE) polymer frame, black oxide slide |
| Weight | ~22.5 oz unloaded (per manufacturer specs) |
| Condition | New |
Key Features
- Threaded Barrel (1/2×28) — Factory-installed for suppressor use without a gunsmith. Screw on your favorite can and shoot subsonic .22 LR for backyard quiet or reduced recoil training.
- 13-Round Magazine — Holds two more rounds than the standard 10-round .22 LR mags, giving you more trigger time between reloads. Great for competition stages or range sessions.
- Full-Size 9mm Frame Profile — Same grip angle, trigger reach, and slide width as a compact 9mm. Train with .22 LR and your holster, draw stroke, and muscle memory transfer directly to your carry gun.
- Chrome-Lined AISI 4140 Steel Barrel — Precision-drilled and chrome-lined for corrosion resistance and consistent accuracy. According to Retay specs, this barrel is built to outlast cheaper zinc or aluminum alternatives.
- Flat Dark Earth Frame — Low-glare finish that resists holster wear and matches FDE gear. Also makes the pistol easier to spot on a cluttered range table or in a dark range bag.
Who It’s For
This pistol is for the daily carrier who wants affordable, frequent practice without burning through 9mm ammo. It’s also for the suppressor enthusiast who wants a dedicated .22 LR host that doesn’t look like a toy. New shooters will appreciate the low recoil and low cost per round; experienced shooters will appreciate the familiar controls and threaded barrel.
Pros / Cons
- Pros: Threaded barrel out of the box, 13-round capacity, full-size grip for training transfer, chrome-lined steel barrel, affordable price point.
- Cons: Aftermarket support is still growing — holsters and sights are less common than for Glock or Ruger .22s. The trigger is serviceable but not competition-grade out of the box.
Comparison
| Feature | Retay RXP22 | Ruger 22/45 Lite | Glock G44 |
|---|---|---|---|
| Caliber | .22 LR | .22 LR | .22 LR |
| Capacity | 13 rounds | 10 rounds | 10 rounds |
| Barrel Length | 4″ threaded | 4.4″ threaded (Lite models) | 4.0″ non-threaded |
| Frame Material | Polymer (FDE) | Aluminum / polymer | Polymer (black) |
| Weight | ~22.5 oz | ~14 oz (Lite) | ~16.5 oz |
| MSRP | $249 | $429 | $369 |
| Threaded Barrel? | Yes (factory) | Yes (Lite models) | No (aftermarket only) |
FAQ
What thread pitch is the barrel on the Retay RXP22?
The barrel uses a standard 1/2×28 thread pitch, which fits the vast majority of .22 LR suppressors and muzzle devices on the market.
Will the Retay RXP22 fit my 9mm holster?
It depends on the holster. The RXP22 has a similar external profile to a compact 9mm, but the slide and frame dimensions are not identical. It fits most G19-style universal holsters, but we recommend testing retention before carrying.
Does the RXP22 come with a threaded barrel?
Yes. The “TB” in the model name stands for “Threaded Barrel.” It ships with the threaded barrel installed and a thread protector included.
What ammunition does the RXP22 cycle reliably?
Per Retay specs, the RXP22 is designed for high-velocity .22 LR ammo (1200+ fps). Standard velocity rounds may not cycle the slide with enough force. We recommend CCI Mini-Mags or Remington Golden Bullet for best reliability.
Is the Retay RXP22 California compliant?
No. The RXP22 is not on the California Roster of Handguns Certified for Sale. It cannot be shipped to a California FFL.
Why Buy From Us
- ✅ Nationwide delivery (all 50 states, to your local FFL)
- ✅ Ships 1–2 business days after FFL receives your transfer info
- ✅ 30-day returns on unused, unfired firearms (less shipping fees)
- ✅ Secure checkout with 256-bit encryption
Looking for more .22 LR pistols? Check out our .22 LR Pistols or browse Suppressor-Ready Pistols.
Last updated: April 2026
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