The market is chock full of chassis. They range in price from $350 up through $1,500. The question is, what are you getting for your top end money? Does price equate to quality, or as it is in many things are you just paying for a name?

I've got a ARC Nucleus rifle. It came in their Xylo chassis. Hands down, you're getting every penny of your $1300. I honestly probably should have gotten one over the Manners T4A I'm using for my 6 GT build (bought it for something else and diverted it; it's an excellent product in its own right, but the 6 month wait is definitely a bit of a turnoff).

It'll work with 700 clone actions no problem, as that's the same pattern the Nucleus uses.