02-16-2020, 02:00 PM
I have plans to re-barrel a 6.5 Grendel RAP and was thinking to go to a 6mm AR. I have a fine Ruger Mdl 77 Mark II VT in 6 PPC that is a sweet shooter but has the slow twist rate. I have dies, powder and such for the 6 PPC.
So is there any benefit to re-barrel to 6mm AR rather than 6 PPC ?
So is there any benefit to re-barrel to 6mm AR rather than 6 PPC ?

