I got many toy guns for Christmas when I was a kid. I got a toy Thompson subgun that made a rat-a-tat sound, and had a red piece of plastic that moved in and out of the end of the barrel to simulate muzzle flash. It was a kick.
My favorite, though, was a "Have Gun Will Travel" set. It had the Richard Boone style black hat, a holster, a chromed metal (yes, real metal) six-shooter, and a set of calling cards just like those on the TV show. I was the envy of every kid on the block.
When I was nine or so I got my first BB gun.
My buddies and I, when we were about 11 or so, often went to the army surplus store to get helmets, canteens and other stuff so we could play "army" more realistically. I still have a WWII bayonet that I picked up about that time.
I feel so sorry for kids these days.