Don't like It. Prefer the Dewey Brass
I prefer the Dewey Brass Bore Guide called a Muzzle guide so you can never find it. Prefer the Brass Dewey over the black Dewey as the Brass Dewey Brownells number 234-018-030 is the best and inexpensive and works will after market flash suppressors and compensators as this will but with better results.
Better Discription Needed
This guide will only fit a National Match Suppressor or a regular one that has been reamed to a National Match Suppressor taper . Simple a tapered guide in the description is inadequate.
Get the Dewey Coated Muzzle guide
This piece jams into your barrel so when you pull out your rod it sticks. PITA. Buy the Dewey Muzzle guide with the rubber O ring for use on Coated rods. I like the Tipton Maroon handled rods.