I built this AR15-22 for my daughter but it's heavier that I expected for my 6yr old. It's smooth and solid. Built on a complete Anderson Mfg lower so can be used on a regular AR15 upper. The upper is a right handed side charger from Bear Creek Arsenal and will also include 3 magazines. Please text for best response 28one91o35o3 *****UDATE SOLD*****