Lee APP Bulge Buster kit

The Lee App Bulge Buster Kit restores proper function to rimless cases that have a bulge near the base. These bulges usually occur in chambers that do not fully support the case, or in cases that were resized in carbide dies from manufacturers other than Lee. Such cases have a visible ring near the base.

Works with the carbide factory crimp die (sold separately) for these calibers:

• 380 ACP

• 10mm Auto

• 40 S&W

• 41 AE

• 41 MAG

• 45 ACP

• 45 GAP