This is my first post here. Great site and some very good reads! I have just purchased a DPMS chambered in a .260 Remington. It’s an absolutely beautifully made rifle. I love this caliber and can’t believe it’s not more popular! My question is regarding a Sightron SIII SS 6-24X50 LRMOA scope I just bought for it. On my other AR15, I mounted a Nikon Monarch scope with a one piece Larue LT-104. It's cantilevered forward for proper eye relief (as that is an inherent issue with AR's). However, I was recently informed that the AR10 (style) rifle does NOT have that issue and that the mount need NOT be cantilevered forward. Is this correct?