Low poly revolver. Two pieces, chamber with bullets as well as the base, handle, and barrel (last three are one piece). Have fun!
Hit file and press append it'll have a paper clip next to it then go to obejects and choose whatever object it is you downloaded
cool but idk how to import that into blender cuz im new i will make this revolver into a roblox gear thats custom maybe in a long time cuz yes idk how to imporrt it ino blender