Recently had a Savage Axis in 270 and a Remington 770 in 30-06 on the range at the very same session. The Savage was definitely the better rifle. 1. The action was much smoother. 2. Although its no accu-triger the axis trigger was much much better than the 770. 3. The box magazine on the 770 did not stay in place, it would drop so far as to allow the bolt to totally miss the next round. 4. The axis was considerably more accurate at 100yds with factory winchester ammo. about 1.5 inch versus 3 inches for the remington.
Honestly I can't believe Remington would put there name on the 770. I own several other lower budget rifle and I would save up the extra 100 bucks for a Savage model 10 or 11 with the accutrigger. Walmart has a package deal for $416 for the savage.
Hope this is useful but my advice is avoid the Remington 770 like the the plague.
Also might want to know all the Savage Axis rifles are long action, Savage uses a spacer in the magazine to fit the magazines to the short action calibers, but it seems to work well in mu axis chambered in 223. But I like my model 11 in 243 and my model 16 in 30-06 much better all around.