RIA Derya TM22 S TM22-A-18 Review & Shoot .22LR

Published on October 22, 2024
Duration: 16:46

This review of the Derya TM22-A-18 .22LR rifle, also marketed as the TM22 Standard by Rock Island Armory, highlights its budget-friendly positioning in the low $100 range. The rifle features an 18-inch barrel, ambidextrous charging handle, and a surprisingly crisp 5-pound trigger. Accuracy testing at 50 yards showed promising results with brands like Aguila and CCI, achieving approximately 1-inch groups. The review also touches on its lightweight construction and functional last-round bolt hold open.

Quick Summary

The Derya TM22 S (RIA TM22-A-18) is a budget-friendly .22LR rifle in the low $100s, featuring an 18-inch barrel, ambidextrous charging handle, and a crisp ~5 lb trigger. It demonstrated good 50-yard accuracy, achieving ~1-inch groups with select ammunition.

Chapters

  1. 00:00Introduction to Derya TM22 S
  2. 00:21Brand and Model Variations
  3. 01:06Key Features and Specs
  4. 01:59Construction and Rails
  5. 02:34Price and Market Positioning
  6. 03:13Ergonomics and Hidden Rail
  7. 04:31Trigger Evaluation
  8. 06:07Ammunition Testing Selection
  9. 06:41Shooting Test and Reliability
  10. 09:15Bolt Hold Open Function
  11. 09:4650-Yard Accuracy Testing
  12. 12:47Final Accuracy Results

Frequently Asked Questions

What are the key features of the Derya TM22 S rifle?

The Derya TM22 S features an 18-inch barrel, weighs approximately 3.7 pounds without optics, and includes an ambidextrous charging handle. It also has adjustable plastic flip-up sights and a free-floated barrel with a plastic Picatinny top rail.

How does the Derya TM22 S perform in terms of accuracy?

Accuracy testing at 50 yards showed promising results for the Derya TM22 S. With ammunition like Aguila Super Extra and CCI Standard Velocity, the rifle was able to achieve group sizes of approximately 1 inch.

What is the trigger like on the Derya TM22 S?

The trigger on the Derya TM22 S is noted for having minimal creep and a crisp break. Its pull weight was measured to be around 5 pounds, which is considered good for a rifle in its budget price range.

What is the market positioning and price of the Derya TM22 S?

The Derya TM22 S is positioned as a budget-friendly .22LR rifle, typically found in the low $100 range. It competes directly with other popular entry-level firearms like the Savage 64 and Mossberg 702 Plinkster.

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