This is an opinion. I like Remington. Feels good, looks good and nearly impossible to beat for accuracy especiall the Mod 700. Some might not like the price and some will crtisise the Remington extractor / ejector system. If you want fast follow up shots without sacraficing looks, power or accuracy the Remington 7600 is unbeatable.
codey
depends on what model it is as well as the age. need more details on the rifle.
Yes you can. I have shot some in my dads Rem 7400. If you do shoot it. treat it likes it is corrosive and clean the gun promptly and properly.
$1000
No.
About $250, depending on which version and condition.
I'm not quite sure about the 3006, but I know that the longest recorded kill shot with a .308 was at about one and a half miles, possibly more.
100-1000 USD and up depending on specifics
Yes. All firearms will exhibit a preference for certain loads. The only way to find out it to buy as many different brands in different bullet weights as you can afford and shoot them. The rifle will shoot one better than the others. Sometimes you get lucky and it likes a wide variety.
100-340
Impossible to answer without a DETAILED description of ALL markings.
See related links for date code stamp information on the Remington Society of America.