Lyman Ammo Small Rifle Gauge Checker for 204 Ruger, 22 Hornet, 223 Rem, 22-250, 300 AAC Blackout and 7.62 x 39

When it comes to ensuring the quality and consistency of your ammunition, Lyman's new Ammo Checkers are an essential tool for every auto shooter. Designed to prevent the inconvenience and potential danger of misfeeds, these "no-go" gauges are the simplest and most reliable on the market today.

These Ammo Checkers are precision-engineered gauges that allow reloaders to swiftly verify that their ammunition will fit perfectly in their chamber. Each unit is meticulously machined from solid blocks of 6061 T6 aircraft-grade aluminum, ensuring durability and longevity. The use of custom tooling cut to SAAMI minimum chamber dimensions guarantees accurate results every time.

Our Ammo Checkers are versatile, available in three designs that cover the most common handgun and rifle calibers. This includes the 204 Ruger, 22 Hornet, 223 Rem, 22-250, 300 AAC Blackout, and 7.62 x 39. One gauge can accommodate multiple calibers, providing a practical and cost-effective solution for your reloading needs.

Using the Ammo Checker is as simple as dropping your loaded rounds into the gauge. If the round fits, you can be confident it will fit in your gun's chamber. For ease of use, each caliber is clearly engraved on the gauge, eliminating any guesswork.

Finished with a bright orange anodizing, these Ammo Checkers are not only robust but also easy to locate on your reloading bench. Trust Lyman's Ammo Checkers for a seamless, safe, and efficient reloading experience.