I bought this to mount on a handgun but the dot is smaller than I like and I went with a different model Holosun. It is brand new, never mounted and has the mounting screws, sight tool, lens cloth, etc all as included when bought. 2 MOA dot. RMR mount. This model has side battery loading so it never has to be removed from the weapon for battery change AND has solar power to extend battery life. 50,000 hour normal battery life. Shake Awake. 12 brightness settings and other features. $215 firm shipped Priority Mail with tracking. USPS money order or Personal Check. Check will be held until it clears.