6.8 spc and 224 Valkyrie builds

[Merritt79]

Looking to build a couple of ARs. One is the 224 Valkyrie and the other is a 6.8spc. Looking for recommendations on who to buy a bolt carrier group from?
Thanks Rick Merritt.

 

[pd1]

I also am in the process of building my first 6.8 upper. I read on some other forums that Toolcraft makes good bolt carrier groups that won't break the bank.

 

[GLShooter]

PSA Premium have done well for me. I'm talking with Young Manufacturing about doing some 6.8's in the future. I'll be doing the beta testing if he does.

Greg

 

[yotehunter243]

AR Precision has extremely strong bolts. Defiantly would be my first place to look. I'm running one of his and an Under Ground tactical bolt

 

[SubpaR]

AR15Performance. Bolt, barrel combo. GLShooter knows what he's talking about too, any of his ideas are great too.

 

[GLShooter]

Ritch will build my Valkyrie when the final cartridge information is released.

Greg

 

[1badshee]

Ran AIM without issue
https://www.aimsurplus.com/catalog.aspx?groupid=723

For just bolts there's JP, LWRC, LMT and AR15 performance plus others I'm forgetting.