Hi guys, I have a stock A3 Bushmaster carbine I'm wanting to Tactical outfit for home defense and general shooting. I'm wanting to put a quad rail on it. UTG from Cheaper Than Dirt is probably what I'll go to. Great reviews and inexpensive. I'm undecided about the following items, Vertical foregrip, make and model. Green laser, make and model. Light, make and model. Whatever is working for you and you like, let me know and why. Pics would be nice too! THANKS!!!