chamber reamer
 

seen one of these for sale for a 12 ga the other day...saler said you could also back bore with this thing...any body ever use one of these things..price was 60 dollars cost at brownells was about 160.00....what do yall say 1 chamber lenthened out would almost pay for it.... charlie

If he said he could backbore with a chamber reamer, he isn't much of a reader of instructions, or much of a gunsmith either.

thanks bill. was hard for me to see how it could do both jobs... charlie

I agree, chamber reamers are designed to cut or lenghten chambers andforcing cnes,t