Yes, a company called Toystar makes (or used to make) both the K1-A and the K2. Only ever seen one photo of them, so I have a feeling that like the MGC Callico, they're both very rare and probably a few years old.Top of my list would be a decent Browning HP. Beyond that I would like to see some more obscure rifles, just too add a bit of variety for those who aren't mad keen on M4/AK variants. i.e Italian Beretta AR70, Singaporean SAR 21 and the Korean Daewoo K2 (although I think that there might already be an airsoft version of this last one):
At the moment, all I want is someone to make SIG-Sauer pistols which aren't P226s, and don't have bloody rails!
After all the TV-shows and movies the P228 and P229 have been in, ignoring the real-life users of them, you'd have thought someone would make something other than a P226 with rails, circa 2007!
Saying that, I wouldn't mind someone making the 2010 P226 Tactical Operations model.
If someone was to make an Enfield XL64-IW or XL65-LSW, I wouldn't be offended. Effectively L85 and L86, but with controls that work (hooray for MP5 style 'paddle' magazine release! Fire selectors with the safety built in - and all in an ergonomically suitable location!). However, I realise that if people aren't making the P228/9, the likelihood of the XL64/5 being made is non-existent.