Ok INGO, here goes, I'm looking at 2 different firearms for truck gun/travel gun, one is the Shockwave in .410, because short shotgun. The other I'm looking at is the Ruger PCC, because it breaks down in half, and is compact, though it has to be assembled. I'm not planning on driving into a riot, or dangerous areas, but will be doing some traveling in the next few months. I like the Ruger, because it can use Grock mags, and can be carried in a small bag. I like the Shockwave, be cause it is a short .410 and can be carried in a smallish bag. The Shockwave has been tugging at my heart, but the Ruger jumped into the fray, when I realized my employee discount makes it comparable in price, and it shoots 9mm. What say you all?