I have been to House of Blades in Fort Worth many times and can advise that their online inventory is a tiny fraction of what they sell at their physical location. But that is a ways from Beaumont and I cannot verify what they currently have in stock. Perhaps you should call ahead.
In Austin, McBride's gunshop, Sportsman's Finest, and the Banana Bay (army surplus store) all carry autos but I think they rotate their inventory relatively often. Definitely call ahead before you make a trip.
If you come to Houston check out Carter's Country gun shop on the Katy freeway (this is the location I am familiar with, although they do have other locations). They have added a separate case full of autos from Benchmade, Kershaw, Buck, maybe Hogue, Protech and a few others. Full Armor Firearms (also on the Katy freeway, but a little further West) carries various autos including some Microtech OTFs and Hogues.
I cannot recall seeing Boker Kalashnikovs for sale at any gun/knife shops I have visited around Houston or Austin, but I have not been to all of them. If you get the chance I would recommend coming into Houston for a gun show - there is usually at least one exhibitor with a selection of various autos from Boker and other "budget friendly" brands. But beware, several exhibitors bring piles of counterfeit and/or knock-offs to each show and market them as "Chinese Microtechs."
If none of those options are viable, then I suggest you try to order from an online retailer or an in-state dealer and see what happens. I wish you the best of luck in finding what you want.
