The following weapons can be seen in the film Derailed:
Smith & Wesson 5906
LaRoche (Vincent Cassel) uses a Smith & Wesson 5906 with tall rear sights in the movie as his weapon of choice.
Early version Model S&W Model 5906 - 9x19mm
LaRoche holds his S&W 5906.
Then he threatens Lucinda.
Closer look on the M5906.
Highlight for Spoilers: Charlie holds LaRoche's M5906 on Lucinda.
SIG-Sauer P228
An empty SIG-Sauer P228 can be seen in Winston's (RZA) hands when he and Charlie (Clive Owen) drive to meet the blackmailer. LaRoche then kills Winston, takes his P228 and loads it. The P228 becomes his secondary weapon for the final shootout.
Winston pulls out his SIG-Sauer P228.
He shows the empty magazine of the P228. His pistol is not loaded because he only wants to scare the blackmailer.
LaRoche pulls out the same P228 during the reckoning.
Highlight for Spoilers: Charlie holds the P228 after killing Dexter.
IMI/Magnum Desert Eagle Mark VII
Dexter (Xzibit) uses a nickel Desert Eagle Mark VII with black safety, trigger and slide release.
IMI/Magnum Desert Eagle Mark VII - .44 Magnum
A nice image of the Mark VII showing the top of the barrel.
Dexter loads his Desert Eagle while LaRoche checks his Smith & Wesson.
Dexter releases the slide which was locked back for an unknown reason, since he hasn't fired it yet.
The Desert Eagle falls down.
Charlie reaches for the pistol.
Highlight for Spoilers: Charlie kills LaRoche with Dexter's Mark VII.
Dexter rushes in to stop Charlie.
Glock 17
A bank guard is standing with a pistol that appears to be a Glock 17.
3rd Generation G17 - 9x19mm
The guard on the left with the Glock-lookalike pistol on his belt.