>>530520
Just get a PSA kit. For cheap
http://palmettostatearmory.com/psa-16-midlength-5-56-nato-1-7-nitride-moe-ept-rifle-kit-rear-mbus-516444983.html
Buy a lower from a local FLL, a punch set from amazon, some masking tape and magazines then make your rifle. Also buy a bayonet because you have a rifle that can mount one and libtards hate it.
For a nicer rifle, wait till they have a kit that has
>free float rail
>m lok
>nitride barrel
>sights
>magpul furniture
They rotate "sale" items regularly and that setup goes for $420 when its active (which it is at least once a month if not weekly).
For a really nice (but still "budget") rifle, get the kit I recommended you wait for and
http://palmettostatearmory.com/vortex-sparc-red-dot-scope-ten-magpul-pmag-30-magazines.html
After that you really just need a light and light mount (and more ammo+mags+something to hold them in)