CarlosDJackal
Copper BB
Has anyone found an aftermarket barrel maker that offers barrels that the 556 MVP can accept? I'm thinking of buying an LC 556 MVP and replace the barrel to chamber the 224 Valkyrie. TIA!!
MVP Rebarreling
- Thread starter CarlosDJackal
- Start date
Tromix used to make 300BLK barrels a few years back, but the didn't sell very well and they stopped production. Best bet is likely to get an appropriately sized barrel blank and have one made. You'll also need to work the bolt face to fit the cartridge you choose. I was interested in doing a Valkyrie as well, but Mossberg told me they couldn't sell me a spare bolt.
Blackhole Weaponry and Columbia River Arms make barrels for the MVP. I think Shaw might be too.