L.E. Wilson Case Length Headspace Gauge, 300 Norma Magnum Cartridge_450 Nitro Express 3.25 Inch Lyman has introduced a case

Lyman has introduced a case trimming system for the reloader interested in economy or preferring to have an individual precision hand system for each calibre

InterLock® Ring

263 Package Quantity 50/Box

264 / 300 / 330 / 338 / 458 Win

A couple of twists with the RCBS® Primer Pocket Brush easily cleans out residue

L.E. Wilson Case Length Headspace Gauge, 300 Norma Magnum Cartridge_450 Nitro Express 3.25 Inch Lyman has introduced a caseInherent with reloading is the potential to oversize your bottleneck rifle brass. And the most important use of a cartridge case gauge is for setting up 78" 14 press type full length resizing dies. Headspace of fired rifle cases can quickly and accurately be measured using this tool with a caliper. This one piece gauge will check overall length to indicate a need for trimming and datum to head length to assure correct headspace to prevent over sizing.