01-06-2021, 08:10 PM
If I could have only one rifle to do it all, it would probably be a 14.5/14.7" Grendel. I recently started a 5.56" Recce style build and settled on a 14.7" barrel because it gave me more options for muzzle devices than the 14.5" or 13.9" lengths. It's nice to have the option to use an A2 sized device to meet the minimum length requirements for those of us that can't have SBRs or suppressors. Although with your SixFiveArms flash hider, the 14.5" should be just fine.