This makes a good thing even better - KAK Shockwave 2.0 Pistol Stabilizer Brace Package

I love the original KAK brace and still use one. However the 2.0 gives these a whole new level of fun. The adjustability is really a plus if you like or want that feature. Yes, there is a little ( very little ) looseness but that is to be expected. It no more loose than a standard collapsible stock. In fact I use one on a rifle build as well as the pistol because I like a lightweight no frills stock on a carbine. Get some of these while you can : )