Single Stage Press has just about everything needed to get started reloading. The “O” frame design creates a sturdy press for years and years of reloading. The quick change function allows standard 7/8″-14 threaded dies to be changed with the twist of a wrist. The press is made from ASTM 380 Aluminum, has 3-offset mounting holes, a 3-1/2″ ram stroke and can handle cartridge lengths from the short 0.905″ 25 ACP to the long 3.750″ 460 Weatherby.

Curious about what else you will need to start reloading here with this kit? We suggest the following; as this kit does not include bench plate, reloading dies, case length gauges or shellholders for the Challenger Breech Lock Single Stage Press. A read more Lee Case Length Gauge for get more info trimming cases
Cartridge specific die set
Shellholder for desired cartridge
Appropriate powder, primers, bullets and cases for your desired cartridge
Reloading Manual

The here main difference is the priming feature, the Anniversary kit utilizes a press mounted priming feature, when the Breech Lock kit utilizes a Lee hand primer and shellholders
Lee
Made In United States of America