It is a 3d model of TAR 21 assault rifle in low poly. It includes with a MARS sight, Granade launcher, vertical grip, a silencer and a short barrel. The combination includes GTAR 21, CTAR 21, and TAR 21. Sorry for STAR 21 I forgot about it. It is not fully functional but little adjusted as functional. I will make the bipod and a scope for STAR 21 which will be free. 

(Now I have completed the STAR 21 and also I have added a picatiny rail with a Flashlight. If you all want to attach other equipment then Flashlight then you can. I also did not merged anything so that you can change each of the equipment. In the scope I have added the zooming technique, you can change the zoom by increasing or decreasing the IOR. Like the magnificent glass. And also if your system is enough for high requirements then keep the glass in the scope in Render Engine: Cycle.

My requirements is very low so I can't show you and sorry for that. But trust me I have given the zooming technique. Or if you get any trouble then please tell I will try to fix it.)

Last The cost was 30$ but now I am given in 20$.

Thank you.

And all of you take the tar21.zip file not the tar21 Copy.zip. but if you take it no problem you can take both are same but in tar21.zip everything is included while In tar21 copy .zip everything is given accept STAR 21.

Sorry if I had made mistake.