I want something that can take a dear or moose so I guess a 308 would be better then the 30 06?
Ok. You need to figure out what you really want or need.
.308 and 3006 are the same bullet but in a case that hold different amounts of power. The 3006 being a bit more powerful and can handle heavier bullets if you want.. so maybe a little more versitile? So, if you want more power, go for the 3006. They will both nock down deer and moose without problem if you put the bullet where it needs to go, but some might argue that the 06's power advantages is required for moose. I don't necissarily agree, I love the .308 and wouldn't have any problems dropping either animals... having said that I also own 300wsm which I'm trying to like (three dear in two years.. 1 shot drops).
However, if you want a compact bolt rifle, the .308 reciever and bolt throw will be shorter, therefore will reduce the overal weight and length(slightly) of your rifle. If a compact bolt is what your looking for, many companies offer 20" barrel bolts in .308 with overal lengths of around 40 - 41". Ruger has a M77 Gunsite Scout in .308 with an 18" barrel and overal length of about 38" (depending on the length of pull you select), which I will be getting shortly. If you wan't something shorter, chop you barrel down from 20" to 18", it's no big deal. You won't loose accuracy just a bit of velocity and it will be nice and compact. A bit louder and a bit more muzzle jump but not uncontrollable.
If you don't have much rifle experience, I would go with the .308 because the recoil is less and newbies can develop a flinch with heavier recoiling caliblers (which is hard to cure), the bolt trow is shorter, so perhaps a little faster to cycle for that follow up shot (?) and will be available in a more compact package, thus making it easier to hike with.
Not sure about the quality of the Remingtons, but I've got a Browning Micro A-bolt in 300wsm and I like the fit and finish and the trigger is (now) target ready.
It has a 22" barrel coming in with an overal length of a little over 41", which isn't bad... but I'd like it shorter.
When buying your scope, don't get sucked into the looks thing, meaning a large magification scope isn't always ideal. First it really adds to the weight of the package, and secondly if you hunt in areas where the average shot won't be much past 150 yards, the high magnification is a waste. I've got a 3-10X40 and it stays on mostly on 3X. I live in an area where most deer and moose are taken within 150 yards... often around 100 or less.
Just my two cents...