UPDATE! Model was optimized(reduced vertex) and rigged
Heavily modified AR with Hera CQR cuttstock and front grip that shoot 50.cal Beuwulf ammo(12.7x42) and with removed Forward Assist because its annoying and useless in real life, model and in any situation you can imagine.
There are 3 versions of textures: White/Gray Sand and Camo.
Models are game-rady with 4k PBR materials.
Made in Blender.