Lee Precision Factory Crimp Die 450 Bushmaster

The Lee Precision Factory Crimp Die is a purpose-built reloading die designed specifically for the 450 Bushmaster straight-walled rifle cartridge. Part of Lee's Crimp Die series, this die applies a precise, factory-style crimp to every reloaded round, helping to ensure consistent bullet tension and reliable performance in the field and on the range.

Built around the industry-standard 7/8x14 thread pattern, the Factory Crimp Die drops into virtually any common reloading press. It is intended for case mouth diameters of .448" or larger and brass trimmed to a length of 1.690 to 1.700 inches, covering the standard 450 Bushmaster case dimensions reloaders work with.

Whether you are loading for hunting, range work, or a straight-walled rifle cartridge that demands a uniform crimp, this single-die crimp solution from Lee Precision delivers the consistent factory-style crimp that 450 Bushmaster reloads call for.