Size bullets as fast as you can pull the lever on the Lee App press

Diameter not listed? Click here to order a custom size.

Using other brand of press? Click here to order a breech lock update kit.

Minimum bullet diameter = .221" | Maximum bullet diameter = .515"

Lee Bullet Sizer & Punch sizes cast bullets, also seats and crimps gas checks. The Breech Lock Bullet Sizing Kit is generic, so if you want to change sizes, you just need to purchase the Die and Punch.

Use in conjunction with the Breech Lock Bullet Sizer Kit and a Breech Lock enabled reloading press.

Have the Classic Cast Press or an old school press and thread dies into a removable, threaded adapter? Modernize your press with the Breech Lock System: 1 1/4"-12 threads or 1 1/2"-12 threads

Lee Liquid Alox, a Breech Lock reloading press and the Breech Lock Bullet Sizer Kit are required to utilize this kit, each sold separately.

 view product Instructions

Catch Bottle and Cap Adapter speeds sizing by captuing completed bullets.

The APP press includes this Catch Bottle and Cap Adapter.

WARNING: Handling lead objects may expose you and others in the area to lead, which is known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov.

WARNING: This product may contain steel 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.