RCBS Lube-A-Matic Top Punch 531

RCBS Top Punches are precision machined to fit bullet nose shapes to eliminate nose deformation. Fits RCBS Lube-A-Matic Bullet Sizer/Lubricator or Lyman 450/4500 Lube Sizer. Fits the following RCBS Bullet Molds:Midway USA Product #222-269 -- 284 Caliber, 7mm 168 Grain Semi-Point Gas Check -- RCBS 7mm-168-SPMidway USA Product #689-538 -- 284 Caliber, 7mm 145 Grain Silhouette Gas Check -- RCBS 7mm-145-SIL