Josh Duhamel can be seen using the following guns in the following films and television series:
File:IMFDB-JoshDuhamel-Trans.jpg Josh Duhamel as Cpt. William Lennox in Transformers Error creating thumbnail: File missing Josh Duhamel as Cpt. William Lennox fires the Ramo in Transformers Film
Gun
Character
Title
Note
Date
Colt Model 933 Captain William Lennox
Transformers With an M68 Aimpoint red dot, AN/PVS-17 night vision scope, Surefire M900 weaponlight foregrip, Vltor MOD stock, Yankee Hill Manufacturing Phantom Flash Supressor, and AN/PEQ-2 IR designator
2007
Milkor M32 MGL Captain William Lennox
Transformers With an Armson OEG reflex sight, AN/PEQ-2 IR designator, Vltor modstock, and a Desert Camo paintjob
2007
Ramo RT-37 Captain William Lennox
Transformers With a red dot sight, barrel shroud, and an M4 type stock
2007
M1911A1 Captain William Lennox
Transformers With a skeletonized hammer, extended slide-stop safety, and a beavertail grip safety
2007
M4A1 carbine Major William Lennox
Transformers: Revenge of the Fallen With Hollywood embellishments, EOTech red dot sight, AN/PVS-17 night-vision scope, Magpul CTR stock, and Magpul PMAG polymer magazine
2009
Television 
