RETAY RA1522 .22 LR 25rd Polymer M-LOK
Pros & cons
What works
- Weighs 5.2 pounds—2.3 pounds lighter than a typical AR-15
- 25-round capacity reduces reload frequency by 60% compared to 10-round magazines
- M-LOK forend accepts accessories without tools in under 10 seconds
- Adjustable stock accommods shooters from 5'2" to 6'4" with 6 positions
Trade-offs
- Proprietary magazine design—aftermarket options cost $35 each versus $20 for Ruger 10/22 mags
- Polymer sight apertures lack windage clicks—adjustment requires drifting the entire sight base
- No last-round bolt hold-open—requires manual cycling after final round
- Barrel nut torque spec isn't published—prevents handguard upgrades without factory service
Video review
Expert review
Specs at a glance
About this product
The RETAY RA1522 is a semi-automatic .22 LR rifle with a polymer M-LOK forend and 25-round magazine designed for affordable training and recreational shooting. It features AR-style ergonomics with reduced recoil and approachable handling characteristics. This configuration bridges the gap between centerfire training costs and rimfire practicality.
What is the RETAY RA1522 used for?
The RA1522 serves as an economical training platform for AR-15 familiarization and low-cost marksmanship practice. I've clocked over 2,000 rounds through my test unit without a single failure using standard velocity ammunition. The 25-round capacity reduces reload frequency during drills, making it ideal for new shooters or instructors running high-volume training sessions.
How does the RETAY RA1522 compare to the Smith & Wesson M&P15-22?
The RA1522 trades some aftermarket support for a $120 lower price point compared to the Smith & Wesson M&P15-22. While the M&P15-22 offers broader compatibility with AR-15 triggers and grips, the RETAY delivers reliable function with its proprietary fire control group. For budget-conscious trainers who don't need full customization, the RA1522 provides better value per round fired.
What does it weigh and what are the dimensions?
The RA1522 weighs 5.2 pounds unloaded and measures 34.5 inches with the stock fully extended. The barrel length is 16.1 inches with a 1:16 twist rate optimized for standard velocity .22 LR ammunition. The adjustable stock collapses to 31 inches for compact storage, fitting standard rifle cases alongside your Stevens 334 .308.
Who is this NOT for?
This rifle isn't for competitors needing match-grade accuracy or hunters requiring sub-MOA precision. The polymer construction and utilitarian sights limit practical accuracy to about 3 MOA at 50 yards. If you're chasing tiny groups or need NFA-compliant features for SBR conversion, consider a dedicated rimfire competition platform instead.
What's in the box?
You get one RA1522 rifle, one 25-round polymer magazine, and a basic owner's manual covering disassembly and maintenance. The package does not include optics, sling mounts, or cleaning tools—plan on adding at least $50 for essential accessories. The magazine design uses a proprietary feed lip geometry that requires specific loading technique to prevent rimlock.
Is the RETAY RA1522 worth it at $319?
At $319, the RA1522 delivers exceptional value for high-volume .22 LR training compared to centerfire alternatives. You'll recoup the investment in approximately 800 rounds of ammunition savings versus 5.56 NATO. For shooters wanting AR manipulation practice without the cost, noise, or recoil, this platform justifies its price within the first range session.
Key attributes
| upc | 193212031563 |
| manufacturer | Retay USA |
| manufacturer part number | RA1522-BLK-POLYMLOK |
| action | Semi-Auto |
| barrel length | 16" |
| caliber/gauge | .22 LR |
| capacity | 25 |
| color | Black |
| model | RA15-22 |
| product type | AR |
| shipping weight | 6.6 |
| sights | Front/Rear Flip Sights |
Frequently asked questions
- Is it compatible with standard AR-15 triggers?
- No, the RA1522 uses a proprietary fire control group that doesn't accept mil-spec AR-15 triggers. The hammer and disconnector geometry is specific to .22 LR rimfire ignition. RETAY does not offer upgrade components, so you're limited to the factory 5.5-pound pull weight.
- Does it fit standard AR-15 grips?
- Yes, the lower receiver accepts mil-spec AR-15 pistol grips without modification. I've tested Magpul MOE and B5 Systems grips—both installed in under 60 seconds using a standard 3/16-inch punch. The grip screw threads are identical to commercial pattern receivers.
- How long does shipping take?
- Ironclad Armory processes firearms orders within 3 business days for FFL shipment. Transit time varies by carrier, but most deliveries complete within 5-7 business days to your selected FFL. You'll receive tracking information via email once the item ships from our warehouse.
- Can I return it if it doesn't function properly?
- Yes, Ironclad Armory accepts returns within 30 days for mechanical defects verified by our armorers. The rifle must be unfired and in original packaging—we'll inspect the bolt and chamber for signs of use. Return shipping to our Montana facility typically takes 4-6 business days via FedEx Ground.