Lee Precision

<-   Handgun micrometer adjust screw works with handgun cartridges that use this style bullet seating plug

<-   Large Caliber rifle micrometer adjust screw works with all 35 cal. straight wall rifle cartridges that use this style bullet seating plug.

<-   Rifle micrometer adjust screw works with 34 caliber and smaller rifle cartridges that use this style bullet seating plug