im going to try my hand at building my first AR-15 and it would help if i actually start purchasing parts. im not looking for a pretty lower but it does need to be in good shape. black aluminum is preferred with no damage. i have no problem with scruffs and scratches, so long as the price matches what im getting. i also dont mind if it has some parts in it, as it will give me a chance to poke around the inside but i have no plans to leave them in. im looking to make a cheap buy so if you just need to unload on in a hurry, im your guy. PM me is you have something you think may interest me. Edit: i should have added i am still willing to pay MSRP for an unused lower.