I recently acquired a Moon Knight and even though I had a million other uses for him, I opted for a Deadpool. I don't have one and always wanted one, so here he is.
Base: Moon Knight
Knife: Stealth Wolverine
Gun/Holster and Collar: Jigsaw
Belt: Bullseye
Chest Strap: Legolas
I didn't use any particular version for reference, just what I knew about Deadpool and a paint job of my own design. I also made the red parts darker because I don't like the 'punch you in the face' red that he usually has. I didn't think any swords were necessary, but that's just me.