My Model 1 Sales 16" standard CAR kit does 3/4" groups at 100 yards with the right handloads. You can figure on spending about $550 including transfer on the lower receiver(if necessary), and shipping from Model 1.
I've been very happy with this rifle. I've pimped it out considerably, I call it my "Swiss Army Rifle lol.
I have an Aimpoint for it, and also a 3.8x12 Simmons Aetec on a set of ARMS # 22 mounts...very quick and easy change over from red dot to the scope, which holds zero perfectly.
I also have a bipod for it, and when I can afford it, I'll get the ARMS mount for that as well. I've made some other cosmetic changes as well, and in the end have a WHOLE lot more than $550 in this thing, you can certainly do the basic rifle for that.
Here's the pic:
[img]http://img.villagephotos.com/p/2003-8/188491/almostdone.jpg[/img]