Caldwell AR500 Rimfire KYL Ring Challenge Target is a new take on the traditional KYL design. Know Your Limit targets, or KYL, as they are commonly called allow shooters to hone their marksmanship skills and have fun competitions with other shooters to see how they stack up. This KYL target uses rings instead of the traditional solid paddle targets that decrease in size. There are five 3" diameter targets with holes in the middle of each, forming a ring target. The size of the hole in the target increases leaving a smaller ring target as they progress. The most common way to use the target is for shooters to start with the largest target and accumulate points for each target they hit. If the shooter misses, they drop back to zero. This tests a shooter's ability to judge their limits and see how well they stack up to others. Targets are constructed of certified AR500 steel and can withstand a lifetime of impacts from any rimfire cartridge including 22 Magnum and 17HMR. The included stand uses A 1/2" diameter steel tubing and durable polyurethane joints to set up quickly and takedown for easy transport and storage. Get out to the range and test your limits with the Caldwell AR500 Rimfire KYL Ring Challenge Target.Certified 1/4" Ar500 Steel Withstands Impacts From All Rimfire Cartridges Including 22 Magnum And 17hmr5 Ring Targets With 3" Outer Diameters With Increasing Diameter Holes To Test And Improve Any Shooter's SkillsMultiple Ways To Compete In Fun Games With Friends And FamilyCollapsible Steel Tube Frame With Durable Polyurethane Joints For Easy Transport And SetupHigh Visibility Yellow Powder Coat Prevents Rust And Is Easy To See No Matter What The TerrainBacked By Caldwell Ar500 Lifetime Guarantee These Targets Are Built To Last For Tens Of Thousands Of Rounds