How is their quality? Some of their stuff seems pretty good. Do they have a Canadian retailer?
I'd say The Shooting Edge in Calgary would be your best bet for CAA kit, I think they import a good range of their products from Israel.
We have sold their Short Vertical Grip (SVG) and I would like to sell them again.
I have an SVG on a carbine. I like the shape, it fit well and it hasn't budged. It works well for me, and it cost less than $30, what can I say? If I was operational I'd want a quick detach VFG. I do run quick detach VFGs on our demo guns, cause I'm always swapping out bobs on a range somewhere, and quick detach is great. For my personal carbine, the SVG is working fine. If it has to come off, 30 seconds and a flat head blade. I just leave it. I just bought a polymer CAA Harris Bipod adapter that I'm hoping won't scratch up rails like another bipod mount did, we'll see how it works.
I don't have any other personal experience with the rest of the line, but I have spoken with a good number of people who are using the CAA pistol grips, buttstocks, and foregrips and they had good things to say about them. I haven't heard of any problems.
We sent a few sections worth of the TDI SVG (and the polymer picatinny rails!

) to a PL in Afghanistan in 06-07 and got no complaints back. They were a care package, maybe the guys were being kind, but I did ask and apparently all good. Mr. H?
In the CAA/TDI dealer packages they include newspaper covers shots of IDF conducting raids and IDF CPOs protecting Israeli VIPs with arrows pointing to all the TDI bits on the guns. From these photos I gather that the IDF uses at least some of their kit operationally.
That's all I got!