Some attachments models made for the AR15, the Front sight is based off a Midwest front sight design. The QD adapter is modeled after the Lowpro QD rail attachment.
Polycount: 1766Tris (QD) 4442Tris (Midwest Sight)
Software:
-Blender (Lowpoly and Highpoly modeling, UV Mapping)
-Marmoset Toolbag (Baking, Rendering)
-Substance Painter (PBR texturing)