06-02-2011, 02:59 AM
I think all the 6.5 cartridges mentioned in this thread (6.5 CSS, 6.5 Sporter, 6.5 Grendel, 264 LBC) are generically referred to as the 6.5 Grendel. When people are discussing which cartridge their rifle is chambered for, it almost always gets around to be being referred to as the Grendel. Sure, AA has the rights the the making of that specific chamber, but in reality, plenty of people are making fine rifles in this little cartridge because it has such fabulous ballistics.
Technically, the rifle may be chambered for many different named rounds, but they are all offshoots of the Grendel.
Technically, the rifle may be chambered for many different named rounds, but they are all offshoots of the Grendel.