This is a KJW M9A1 with an aftermarket one piece outer barrel and a threaded suppressor. It comes with 2 magazines (one green gas, one Co2) that do not leak. This weapon has huge signs of wear. I can assure you they are only cosmetic. I could have painted the scratches prior to posting however I feel that is dishonest. I ran this platform in a surpa holster. This is what you can point most of the wear marks to. This gun was $120 new Outer barrel was $30 Co2 magazine was $30 Modified hop unit and Custom fitting of outer barrel from a field technician at Motor City Airsoft This weapon is extremely accurate and reliable. The Co2 mag will not fail you in colder weather. Buyer pays shipping and covers PayPal fees! For any questions please feel free to pm me and ask. Buyer pays shipping and covers PayPal fees.