Derya TM22 Flash 22LR 18″ Semi-Auto Rifle, Black
About this product
The Derya TM22 Flash 22LR 18" Semi-Auto Rifle, Black is a lightweight, precision-oriented .22 LR semi-automatic rifle built around an 18" rifled target barrel. It pairs an adjustable stock with an AR-style grip and a full-length top rail for optics, while flip-up iron sights and an M-LOK forend provide flexible sighting and accessory options. The barrel is threaded and the rifle ships finished in a durable black anodized coating with black polymer furniture. This configuration suits range work, training sessions, and small-game field use.
| Manufacturer | Derya (per manufacturer specs) |
|---|---|
| Model | TM22 Flash |
| Material | Aluminum receiver, polymer furniture |
| Compatibility | .22 LR ammunition, AR-style grips and stocks |
| Finish | Black anodized |
| Weight | Approximately 4.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- 18" Rifled Target Barrel — delivers consistent accuracy at the range or in the field, making every shot count on paper or small game.
- Adjustable Stock with AR-Style Grip — lets you dial in length of pull and hand placement for a natural, repeatable cheek weld and trigger pull.
- Full-Length Top Picatinny Rail — mounts optics like red dots or scopes without adapters, keeping your sight picture clear and your setup simple.
- M-LOK Forend — attaches lights, lasers, or bipods securely, turning this .22 into a versatile training or hunting tool.
- Threaded Barrel — accepts a suppressor or muzzle brake, reducing noise and recoil for more comfortable shooting sessions.
Who It's For
This rifle is built for new gun owners who want an affordable, low-recoil platform to learn fundamentals. It also serves experienced shooters looking for a lightweight .22 for plinking, pest control, or tactical training without burning expensive centerfire ammo. Families will appreciate the low cost per round and easy handling for introducing younger or smaller-framed shooters to semi-autos.
Pros & Cons
- Pro: Lightweight at just over 4.5 lbs — easy to carry all day on a hunt or during a long range session.
- Pro: AR-style ergonomics mean you can practice with the same grip and stock feel as your centerfire rifle.
- Con: The factory trigger is a bit heavy out of the box — a light trigger upgrade from Geissele or Timney can improve accuracy, but that's an added cost.
Comparison: Derya TM22 Flash vs. Competitors
| Feature | Derya TM22 Flash | Smith & Wesson M&P15-22 | Ruger 10/22 |
|---|---|---|---|
| Barrel Length | 18" | 16.5" | 18.5" |
| Weight | ~4.5 lbs | ~5.5 lbs | ~5.0 lbs |
| Stock Type | Adjustable, AR-style | Adjustable, AR-style | Fixed or synthetic |
| Rail System | Full Picatinny + M-LOK | Partial Picatinny | Optional (aftermarket) |
| Threaded Barrel | Yes | Yes | Aftermarket only |
| Price | $191.18 | ~$400 | ~$250 |
FAQ
What is the barrel twist rate on the Derya TM22 Flash?
The barrel has a 1:16" twist rate, standard for .22 LR, which stabilizes most 36- to 40-grain bullets accurately for plinking and small game.
Can I mount a suppressor on this rifle?
Yes, the barrel is threaded 1/2x28 TPI, the standard thread pitch for .22 LR suppressors. Just make sure your can is rated for rimfire use.
Is the stock adjustable for length of pull?
Yes, the stock has multiple positions so you can shorten or lengthen it to fit different shooters or shooting positions.
Does this rifle come with a magazine?
Yes, it ships with one 10-round magazine. Extra magazines are available separately and are compatible with standard .22 LR AR-style mags.
Trust & Delivery
- ✓ Nationwide delivery (all 50 states)
- ✓ Ships 1-2 business days
- ✓ 30-day returns
- ✓ Secure checkout
Last updated: April 2026
Browse more Semi Auto Rifles or check out our .22 LR Ammunition and Rifle Optics to complete your setup.