223 chamber brush. 204 chamber behind shoulder is a bit longer than 223. Been using it for years, works fine.
Is the chamber brush like the ones in the picture? If so the end (bore cleaner) is sized for .223 bore and will get stuck in the bore of a .204. Can you link me to the type of .223 chamber brush you use? Thanks.
Thanks I have a .204 bore mop and .204 bore brush.Sinclair has .20 cal bore mops.