Lowres version of the highres model I did sometime ago, real time rendered with marmoset. Around 13k tris. one 2k texture for the whole thing excluding the gun. Overdid the wears on some parts so I'll probably change the texture a bit and also do separate renders for the gun and rifle later.
Hope you like!
Highres done in Zbrush, lowres in maya and zbrush, texture in photoshop