Why a 6.5 Grendel in a bolt action?

[BjornF16]

The 308 won't hold the cartridge (at least w/o tweaking the feed lips).

PTG offers their "Stealth" bottom metal for the Savage DBM...if the 308 mag could be tweaked for Grendel cases I would buy one.

VBullPrecision also offers bottom metal compatible with AICS mags http://www.vbullprecision.com/parts.php#content

Also, SSS offers an extended 308 magazine for the factory DBM bottom metal http://sharpshootersupply.com/Magazines.html

...as well as Dark Eagle Custom http://www.darkeaglecustom.com/products.shtml