I have 5 new Bushmaster Lower Receivers complete with all internals/ no stock for $220 each, which includes shipping. I bought these back in the May/July time period of 1999 after the Columbine incident, and have never done anything at all with them. They are still wrapped up in the original bubble wrapping and box from Bushmaster. They are not beat up or miscolored/"purple". I have at the most inserted an AR-15 mag and a Ceiner .22 mag into maybe two of them at worst. I have pics of the lowers for those expressing an interest. My old '98 Bushmaster catalog lists this part as "ALOW W/OSTK" for what it's worth to anybody. Not sure if it's listed differently by Bushmaster these years later. No parts have ever been installed on them other than what came with them from the factory 6 years ago. Selling them and getting a Krinkov. Interested only in USPS money orders and the like. No PayPal, personal checks, or Mexican pesos. email@example.com is the best way to reach me.