Greetings: I am doing a market test here and just wondering if there was a market and what someone would pay for the following parts kit. It would include every single part of the shown shotgun with the exception of the receiver. The gun is a Mossberg model 590 A1 14" barrel, speed feed stock, ghost ring sights, surefire light, sling and four round tac star ammo holder on the left side of the receiver. The Mossberg product number for this host gun is #51689. They have a price of about $500 + tax new. A few of the differences between the 590s and the 500 are as follows: Much heaver walled barrel Steel safety Steel trigger guards Parkerized finish Magazine capped for cleaning like an 870 (not blind like M-500) What this would allow is an individual to take a m500 receivier (parts are interchangeable) and LAWFULLY convert it on a ATF FORM 1 into a shortbarrel shotgun. M500 receivers are commonly available or could be obtained from a host gun. To answer a coulple of questions in advance: *No, the fore-end or barrel or trigger group is NOT going to be available seperate. *Possibly up to 20 of these could be available, if so, they would probably be listed on gun broker. *The receiver will NOT be available, unless you are a law enforcment agency. *The black and white sticker on the stock just peels off. *Age of guns if 10 years. Let me know!