A bullet sizing and lubricating device is mountable in an ammunition reloading
press to perform bullet sizing and lubricating in one stage with only a single
operation of the press lever by using the force generated by the sizing operation
to pressurize lubricant causing the lubricant to flow through ports to lubricate
a bullet, the device simultaneously performing the sizing of one bullet and the
lubrication and expulsion of a previously sized bullet as the bullets are passed
axially through the device, the lubricant being pressurized by a piston engaged
by a slidably sizing die while a previously sized bullet is retained within a lubricating assembly.