The following weapons were used in the film Saw V:
Agent Strahm (Scott Patterson) carries a Glock 17 once more throughout the film. In the continuation of the previous film in the beginning, he uses it to kill Jeff (Angus Macfadyen). At the end, when he is trapped in the compactor room, he uses it to attempt to breach the glass coffin protecting Mark Hoffman (Costas Mandylor) before he is crushed to death. As before in Saw III, a sound error is made. In the compactor room scene, Strahm's Glock sounds as though it is suppressed when he fires it at the glass coffin. Hoffman (Costas Mandylor) also carries a Glock in the film as his duty sidearm and draws it when he's hunting for Strahm near the film's finale.
Smith & Wesson 5946
Unknown Double-barrel 12 Gauge
In a flashback, Jigsaw, (Tobin Bell) places Mark Hoffman (Costas Mandylor) in a trap after he stages a murder disguised as one of Jigsaw's traps. Hoffman is tied to a chair with ropes connected to the trigger of an Unknown Double-barrel 12 Gauge shotgun that is pointed at Hoffman's throat. After forcing Hoffman to explain himself, Jigsaw pulls one of the shotgun's triggers, but nothing happens. Jigsaw then pulls the shotgun away, and releases Hoffman, revealing that only the opposite chamber was loaded, and that the whole setup was a ploy to blackmail Hoffman into assisting Jigsaw in his future "games".