Sure it is, only the bolt/barrel is different. It doesn't require a modified upper receiver like the .30 Rem AR or .458 SOCOM.
Instead, like the Grendel, 6.8spc, 7.62x40, .204Ruger, .300blk etc., you can just swap the barrel and/or bolt and have a completely different round using the same upper and lower receivers as a .223/5.56.
Why on God's green earth would you trade a .223 for any of that crap?
Suppressed crowd excluded of course...
Travis
Originally Posted by Geno67
Trump being classless,tasteless and clueless as usual.
Originally Posted by Judman
Sorry, trump is a no tax payin pile of shiit.
Originally Posted by KSMITH
My young wife decided to play the field and had moved several dudes into my house
