The problem with saigas is they are listed as assault weapons in california
That sounds more like a problem with California than a problem with the Saiga.
The Kel-Tec kabooms are all but a myth based on "plastic gun" bias. There have been a couple of high profile kabooms with the SU-16 and one with the PLR-16 (pretty much the same mechanism), but these were caused by bad ammo, typically bad reloads, including one case where Red Dot pistol powder was substituted for the rifle powder. It's the same sort of stuff that causes kabooms in
any modern firearm,
including ARs. Google a bit and you can find plenty of scary AR kaboom pictures too.
I have a PLR-16, the pistol version of the SU-16, and it's been very reliable, and it's a ton of fun to shoot. I'm looking for an SU-16C.
There were some issues where a batch of the SU-16s had the problem of the case being knocked back into the ejection port, as described in a previous post. Most SU-16s do not have this problem at all. I suspect there was a subtle change in manufacturing that altered the cycle timing, but I don't think anyone knows the exact reason. If you have this problem, there is no need to buy the round operating handle to replace the forward ejecting operating handle. All you need to do is call Kel-Tec customer service and ask for the round handle. It's covered under their LIFETIME WARRANTY. It's free, and while I consider it to be a bit of a work-around, it does solve the problem.
I recently shot a stainless Ruger Mini-14. I had heard they aren't accurate, but I was surprised at the accuracy at 50 yards, where I was plinking little pill bottles 60% of the time, from an unsupported standing position, with the iron sights. My old eyes aren't that good.
I like the stainless option, but the Ruger's lack of high capacity magazines is a non-starter for me. Ever wonder why Ruger doesn't provide good hi-cap mags? It's hard to believe, but Bill Ruger sold out the shooting public and was largely responsible for the 10 round magazine limits that were in the now-expired Brady Bill. A statement like that requires some documentation. Before you buy a Ruger, please read these five paragraphs.
http://en.wikipedia.org/wiki/Mini-14#Controversy
And that's the biggest reason I'm not buying a Ruger. Actions need to have consequences. With a lot of politicians trying to legislate limits on the 2nd amendment, we sure don't need any traitors in the gun industry. Yes, it happened 17 years ago, but I have a long memory.