Pictures and description can be found at www.medeshafirearms.com/prod1.htm
Part # AR-BS32 Retail $220
Includes complete buttstock assembly w/ heavy buffer tube, spring & buffer. Color: Black
Was purchased new, put on an AR-10 & made one trip to the range before I decided to go another way.
Will take Paypal (+3% if CC) or USPS M.O. Pics available upon request.