I own and use a 444 Marlin. The Marlin is a fine rifle available in many cartridges that fit your need. The Browning BLR is a strong rifle capable of high pressure cartridges. The new BLR has an aluminum receiver but if that concerns you (it is not really a problem) older ones abound with steel receivers. Both are side eject with solid top receivers ideal for scope attachment. In a Winchester you need an angle eject model to best utilize a scope. I would go to a shop and find the rifle that fits best then shop for a cartridge.
Barrel length is limited to what is available and tends to the shorter 20-22" range for many lever rifles. Marlin does make a series that include a long barrel in stainless. Stainless makes a lot of sense for a working rifle.
If you are not a gun nut and will not be handloading be aware that new cartridges come and go just as quick. There are many orphan cartridges out there. Do yourself a favor and pick something you can walk into any gunshop or country hardware store and find on the shelf. My 444 is hard to find but I reload. 45/70 needs reloading for best results. The 30-30 is a little light for big animals but it sure has killed thousands of moose. The largest pistol cartridges will work but require handloading to rifle pressure in modern guns. A stout 300 grain bullet in a 45 Colt going at least 1600 fps will do the job.
If you are not attached to the styling of the tube magazine below the barrel of Marlins and Winchesters and the clones I highly recommend the BLR. 270, 308 and 30-06 are never wrong choices. The magnums, 7MM RM or 300 WM are good choices but I personally wouldn't buy a WSM cartridge yet. The magnums will kick hard in the light rifles.
I do reload but I'm not really interested in picking up all the components. That's exactly what I'm looking at. Walk into any gun shop or country hardware store and find what I need. So a BLR 308 would be a good choice! I did not know they can be clip fed. Now between the 7mm and 300 WM. Which one out of the 2? I know someone who wants to sell a 7mm.



















































