The needles are def. flat and can't be rolled so it is a fir. Also we noticed a strong "orangy" smell when cutting (my buddy did not like the scent, i did) which I have just discovered is typical to some firs.
there is no white beneath the leaves just pale green: so that fact when added to the very rounded leaf tips has me perplexed, as I find nothing to match it in any of the numerous tree id resources.
I did find some pics of abies concolor (white fir) with the upright needles, like the abies magnifica (red fir). the abies magnifica is also known as the silver tip fir, which when I told my buddy about that he said "that makes sense because it did have silvery tips". unfortunately the bark and the rest of the tree is in a million tiny pieces!