Lee Precision App Bulge Buster Kit

The Lee APP Bulge Buster Kit is designed to restore the free function of rimless cases that experience low base bulges. Low base bulges often result from chambers that do not provide full support for the cartridge or from cases that have been resized in carbide dies from manufacturers other than Lee. These bulges can be identified by a noticeable stop ring near the base of the cartridge.

• Product Type: Bulge Buster Kit
• Compatible Cartridges: 380 ACP, 10mm Auto, 40 S&W, 41 AE, 41 MAG, 45 ACP, 45 GAP, 45 WIN MAG
• Material: Carbide Steel
  
• Usage: Restoring function of bulged rimless cases
• Additional Equipment: Required Carbide Factory Crimp Die (sold separately)
• Brand: Lee Precision