I love the pose and the fact that the concept of ponies with guns (which I like to think I was semi-helpful in spreading back in 2011 thanks to my Ponies-With-Guns group on dA) seems to be extending to Equestria Girls characters now.
 
However, that is kind of an ugly gun. And it’s a little small also. I’d like to see it bigger, remove the digital desert camo in favor of just normal black or OD, and maybe instead of an M16, give her a TAR-21, P90, SCAR, StG-44 or F2000, then we’ll talk.