OK, this will test some…
.
Is it a .45?
No smaller.
Ok then, well it looks fancy so I’ll go with a fancy round next…
357 Sig?
I will make it easy it’s only available in 9mm and 40 S&W.
Has a 1911 look to it. If you can call it that, not being a 45
Give you a hint, it’s not a 1911 
STI dvc limited island 2011, 40 s&w
It is indead, not sure that I am a fan of the new colour scheme.
Your turn. 
Is that 2011 as in a 1911 centenary model?
Now THIS could get interesting, I know what it is, and what caliber it is. As a rolling block fan I really want one also.
It’s a .22 pump action. Maker is unknown. Easy on Google image search.
Stevens Visible loader 22 cal custom made. I’ve had 2 miserable loaders in rifles I mean visible loaders kept my best 1. Yeah I’ve thought about getting my gun smith mate to make me 1 but not sure if there if pump action is a available Action category in QLD. Anyone know if it would be possible???
Ur up Bogong 
2011 is basically an upgraded 1911. That are a whisker wider and have a double stack magazine, in the good old USA you can get mags that hold 30 rounds but the come with 18 round mags.
Here in nofunville we only get 10.
Remington 11-87?
Nope nope but is American, made years before the 11-87
Is it a Winchester?
Yeah it is