Trigger Plating

[the spank]

Is there anyone in Canada doing replating gold triggers?

 

[guntech]

Gold spray paint at a hobby shop... you might get it in a small can. ?

 

[DGY]

Action figure shop will sell small bottles of paint like 1oz and you apply with a small brush.

 

[brybenn]

Toronto nickel n gold plating. They specialize in jewelery but ive heard they've done custom projects

 

[wasrupzuk]

Caswell sells a DIY kit.
You might need to nickel plate it first though (another kit they sell).
And you might need to strip whatever finish that’s on it now (likely a third kit…).