Hi White43, I don't mind you asking at all

I hardly ever use premixed colours on my projects, I do a large mix of automotive colours in jars, which I tweak until it looks about right to my eyes.
The barrel is a mix of a gun metal/ dark silver, and silver with a touch of matt black to make it a satin finish and darken it down.
The trigger guard is mixed from a dark grey with some gloss white and a couple of touches of dark blue and some of the grip colour.
The grip is a mix of mainly gloss white, dark blue, gloss grey and some baby blue /sky blue.
Greeblies are in gloss black base coat with some weathering in the corners and a light pass of chrome finish lacquer from
http://customcreationpaints.co.uk/
Metal inserts on the grip made from ally rivets with a center punched hole.
Still not finished yet, busy with clients projects at the moment.
Barrel is not lacquered, trigger guard is gloss lacquer, as is the grip.
Hope this helps out.
This is about the best sized model of this baster available at the moment, there are others, but personally, I like this one the best, however it does require a lot of sanding, but its well worth it.
I didnt use any filler or surfacing compounds on this, just sandpaper, which shows the quality of the print material.
Cheers