Re: Up in the air on Ar-10 variant buy!!
Hate to add another option to the already great options but have you taken a look at the JPrifles LRP-07. It is really nice, very accurate and you can get it in 260, 308, or 338 fed. A friend has one and it is very accurate and lighter than the OBR I held. It also is a side charger. Price is comparable to the LMT.