The Firing Line Forums - View Single Post - Lee Auto Prime XR Won’t Seat S&B Small Primers

Reloader270 · August 21, 2015, 08:04 AM

S&B cases are known to have under-sized primer pockets. Try to get a primer pocket reamer or try Remington primers - they have the smallest diameter of all primers.

August 21, 2015, 08:04 AM	#11
Reloader270 Senior Member Join Date: March 14, 2015 Location: South Africa Posts: 138	S&B cases are known to have under-sized primer pockets. Try to get a primer pocket reamer or try Remington primers - they have the smallest diameter of all primers.