Everything works and is in good condition. The shells are the blunderbuss ones that you just put a handful of BBs in. This product is being sold by East Coast Airsoft. We are a licensed Airsoft retail store located in Maryland. If you have any questions, comments, or concerns feel free to contact us any time. 130 N. Tollgate Rd. Bel Air, MD 21014 410-838-6856 admin@eastcoastairsoft.com 11am to 8pm : 7 days a week fb.com/EastCoastAirsoftStore www.eastcoastairsoft.net