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Breech Lock Bullet Sizer Kit

Lee Breech Lock Bullet Sizer in conjunction with bullet sizer and punch, sizes cast bullets, also seats and crimps gas checks.

Availability: In stock
SKU: 91532

APP Press Bullet Sizing close-up

Breech Lock Bullet Sizer Kit contents

Kit includes the mounting body incorporating the Lee quick change Breech lock feature. The body accepts our low cost bullet sizer and punch. The bullet sizers are produced out of stressproof steel and specially tapered to reduce sizing effort. The bullet sizer is retained in the mounting body with a threaded bottle adapter.

Bullets are sized nose first; this is the most accurate and causes the least distortion. Best of all, no special top punches are required. Will seat and crimp gas checks while sizing.

Great for powder coated or liquid lubricated bullets.




Fits any single stage Breech Lock equipped reloading press. If you don’t have a single stage Breech lock press, but it has a removable die bushing, update it with the 1 1/4-12 or 1 1/2-12 Lee Breech lock update kit.

Order Bullet Sizer & Punch. Bullets must be powder coated or lubricated with Lee Liquid Alox before sizing.

See instructions on installing this kit on a non-Lee press.

Speed up your bullet sizing and only handle your cast bullets once with our Inline Bullet Sizer Magazine Filler Kit:


 view product instructions

WarningWARNING: 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.