No Tools. 5-Minute Setup. Endless Rimfire Fun.

Published on June 7, 2026
Duration: 6:26

This guide details the setup and use of the Caldwell KYL Rimfire Challenge Set, emphasizing its tool-less assembly and suitability for rimfire firearms. The set is designed for portability and ease of use, offering an engaging way to practice shooting skills at distances like 50 yards. The review highlights the target's ability to swing and reset, even with minor impacts, and confirms its durability for rimfire use.

Quick Summary

The Caldwell KYL Rimfire Challenge Set is a portable, tool-less target system made from quarter-inch AR500 steel, designed exclusively for rimfire ammunition. It features a lifetime guarantee and offers an engaging way to practice shooting skills with easy setup and breakdown.

Chapters

  1. 00:00Introduction to Rimfire Challenge
  2. 00:06Introducing the Caldwell KYL Set
  3. 00:13Caldwell KYL Rimfire Challenge Set Overview
  4. 00:21Steel Thickness and Limitations
  5. 00:33Design for Portability and Usability
  6. 00:44Tool-less Assembly Explained
  7. 00:56Lifetime Guarantee
  8. 01:05Firearm Preparation (Bergara B14R)
  9. 01:13Assembly Process
  10. 01:44On the Range: Stability and Swing
  11. 01:54Shooting at 50 Yards
  12. 03:41First Thoughts and Comparison to Heavy Steel
  13. 04:08Performance Observations (Movement and Reset)
  14. 04:15Durability and Paint Wear
  15. 04:29Construction and Spacers
  16. 04:43Ease of Breakdown and Transport
  17. 04:52Overall Value and Recommendation
  18. 05:36Call to Action and Outro

Frequently Asked Questions

What is the Caldwell KYL Rimfire Challenge Set made of and what ammunition is it designed for?

The Caldwell KYL Rimfire Challenge Set is constructed from quarter-inch AR500 steel. It is specifically designed and suitable for rimfire shooting only. Using centerfire ammunition is not recommended and could damage the target system.

How easy is it to set up the Caldwell KYL Rimfire Challenge Set?

The Caldwell KYL Rimfire Challenge Set features a tool-less assembly design. This means you do not need any special tools to put it together, making setup quick and convenient, often taking around five minutes from unpacking.

Does the Caldwell KYL Rimfire Challenge Set come with a warranty?

Yes, the Caldwell KYL Rimfire Challenge Set comes with a lifetime guarantee. As long as you are using the target system within its intended scope for rimfire shooting, Caldwell will replace any parts that become damaged or destroyed.

What are the advantages of the Caldwell KYL Rimfire Challenge Set's design?

The set is designed for portability and ease of use, featuring a lightweight construction and tool-less assembly. It also incorporates spacers that allow for good target swing without migration, ensuring a consistent and enjoyable shooting experience.

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