Hello, new to the forum. I've had this paintball gun in my closet for at least the past ten years. I've done some research and think it's a TASO Spartan but can't be sure because there is no name or markings on the gun. The gun looks to be in great condition with no major visisble damage. I posted a couple pictures below and was womdering if anyone can verify what model it is and if it has any value. Thanks.