Hi detailed impala model. Modeled for your game, cinematic projects. I rigged it in 3ds max There is a walkcycle animation inside project file. Also there is a animated FBX format.
Textures are in JPG format resolutions are 8192x8192

Polygon count without bones are
poly 34.002
vert 34.003

with bone system
36.710
34.427

"Rig system is easy to use for animator, I'm sure you can easily give more details like jumping running animations with this rig system." If you use Maya or other software to give animations, I exported also only model for you too. You can easily apply your own rig system with using only model "OBJ,FBX" formats.

Note : There is a rig and animation detailed video render I put it for you to watch. Hope you like.