The roster search function only searches the manufacturers, so popular pistols like the "draco" won't return on searches.
You may need to fish around, as the manufacturer or gun name might be saved in a slightly different way: for exmple, the Draco and Micro Draco are listed under "Romarm (Century Arms Int)" on the MSP handgun roster.
Def. go w/ Zastava, you won't be disappointed, they are very accurate for a short barrel. You will want to get a 4pc muzzle brake for it or else you'll be shooting 3' fireballs. It reduced them down to what looks like sparks from striking flint. http://www.cncwarrior.com/product-p/23959.htm