I have been reading more about the Rollsizer.com machine, as have had issues with my old S&W 952 feeding range brass at times, due to it's tighter chamber.   I noticed that they also make caliber conversions for  38 spec/357 mag and 44 spec/mag.  I'm curious if anyone has any experience with utilizing this for revolver brass and when it would be most helpful.
				
			 
	








 
 
		 
	 
	 
 
		
