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APP Bulge Buster Kit

Restores free function of rimless cases that have low base bulges.

Availability: In stock
SKU: 91572

Apppress bulge busting brassApp press bulge busting brass

The Lee App Bulge Buster Kit and the appropriate Lee Carbide Factory Crimp Die, restore free function of rimless cases that have low base bulges. Low base bulges usually occur from chambers that do not fully support the cartridge or cases resized in carbide dies from manufacturers other than Lee. These show a noticeable stop ring near the base. You will most likely find cases with these problems in mixed range brass. 

** Will only work with the following cases:  380 ACP, 10mm, 40 S&W, 41 AE (Use 40 S&W Factory Crimp Die), 45 ACP, 45 GAP, and 45 Win Mag.

The Lee Carbide Factory Crimp Die must be purchased separately. 

If your case is repaired by the bulge buster kit, do not shoot in firearms with unsupported chambers.

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WarningWARNING: Steel parts in this product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.