Infinity Custom Guns
yuri custom guns (note: has blades on it. Still counts.)
Glock17 Gen3 with Exagonal Custom slide cut and custom stippling.
This is one of the guns for the movie Romeo & juliet, the modern set version. Probably the most ... ornate collection of custom guns in a movie I have ever seen..
Custom Gun Leather from The Last Best West I like the concept, but I don't think it is a very practical layout.
If guns are your thing perhaps a simple bit of paint can help give it that custom style and look that is required.
D Custom Centennial Colt 1911 Pistol
Killed out AR-15
Brutus Jr. 20mm Automatic Submachine Handgun