Have you seen a side-by-side of the two different "guns" that were used for Mal's pistol (series vs Serenity)?
My wallpaper is the one from the series.
I'm familiar with the bronze casting that encapsulated a Taurus 85.
I'm thinking they removed quite a few parts from the 85, to make it fit, and have them not show.
It looks like they used a 51 Navy barrel.
I'll have to pop in the Blue Ray discs of the series and the movie and drool over the guns again.
I don't clearly recall Zoe's backup piece. I usually pay more attention to her in those tight pants.
Jayne Cobb's LeMat is one of my favorites from the show.
So is Zoe's Mare's Leg.
Then, there's Vera, the full bore autolock.
Cobbs collection of boomsticks is a gun nut's dream.
Though not BP, I still like the longslide Star Firestar that River used in one episode.
That, and the old Astra 400?, 600? that the fed used in the pilot.