An Official Journal Of The NRA | First Look: Davidsons HK MR762A1

That sure is a pretty way to waste $4500.00. It's chambered 7.62 NATO not .308Win. There's only one option in what you can feed it. If you want an AR-10 kind of long gun, get one chambered .308Win so you don't risk having your breech blow out into the side of your face. You can still feed 7.62NATO into the .308 chamber with out the damage risk. Money doesn't come easy, so spend wisely. You're Welcome.
SGT James Murphy, CPT Jack Durish,
SPC Gary Welch, SGT Mark Anderson,
CPL Douglas Chrysler, LTC Trent Klug,
CSM Charles Hayden, SMSgt David A Asbury,
SSG William Jones, MSgt Robert "Rock" Aldi
SSG Michael Noll, MAJ Dale E. Wilson, Ph.D.
SGM Erik Marquez, CW3 Harvey K.
SFC William Farrell, CPL Ronald Keyes Jr
Sgt (Join to see), SSG (Join to see)
1SG Dan Capri, LTC (Join to see)