Re: New to game
The benefit's of an aftermarket barrel would be that they are honed and/or ported most of the time resulting in better accuracy. You would definitely benefit from getting and aftermarket 12-14" barrel!
As far as a team goes it just depend's. A lot of younger kid's would play what you call "young guns" tourney where the age limit is sometimes 15 and under or 18 and under.
You can play any other type of tourney's with them!
Welcome to the forum's