To achieve the highest degree of safety and accuracy, Lyman recommends that all bottleneck rifle cases be inspected after resizing to ensure that the proper headspace dimension is maintained. The best way to check this critical dimension is with a Lyman case length/headspace gauge. Simply insert the case into the gauge to insure that it does not exceed the maximum or fall below the minimum allowable headspace. In addition, the gauge will identify a case which exceeds the maximum allowable case length. Lyman s Rifle Case Length Headspace Gauges will eliminate the guesswork with rifle reloading.

CAUTION:

Any case found with excessive headspace should be destroyed immediately. 

PHOTO NOTE:

• Loaded cartridge shown in photos is for informational purposes only and is not included.