The Lyman E-Zee Case Gauge II 7832215 is a user-friendly, full-size gauge crafted to measure the case lengths of over 70 popular rifle and pistol cases with precision. This essential tool showcases "Plus" images, indicating product improvements, and comes with original etched data sheets listing the case specifications along with reloading tool tips. The gauge has been updated to include cases like the Winchester Short Magnum, 204 Ruger, 500 S&W, and many others. Engineered for accuracy, each Lyman Case Gauge is numbered and stamped with precise dimensions for each case, ensuring reliable measurements every time. Constructed from durable metal and featuring an attractive retail package, the Lyman E-Zee Case Gauge II stands out as a versatile and dependable reloading tool suitable for both novice and experienced reloaders. Enhance your reloading process with this reliable and easy-to-use case gauge.