Easy Money (aka Snabba Cash) is a 2009 Swedish gangster movie based on the book of the same name by Jens Lapidus. The film is a three-tiered story centered around drugs and organized crime, and focused on a young man who becomes a runner for a coke dealer. The sequel Easy Money 2 was released in 2012.
The following weapons were used in the film Easy Money:
A Smith & Wesson Model 681 is the revolver used by Mrado (Dragomir Mrsic). In the book, it's described as a Smith & Wesson Airweight, which it clearly isn't.
This is the first gun seen in the movie is a holstered Smith & Wesson 639
Submachine guns
Heckler & Koch MP5SD2
A Heckler & Koch MP5SD2 is seen held by a guard when Jw, Abdulkarim, Fahdi and Jorge visit Germany (In the book they visit London) to make a cocaine deal.
Assault rifles
Heckler & Koch G36C
A guard is seen holding a Heckler & Koch G36C inside one of the warehouses in Germany.
Colt Sporter I Carbine
Mrado's brother can be seen pulling two Colt Sporter I Carbines with shortened barrels from a suitcase and placing them on the bed whilst Mrado's daughter is playing on it.
Colt 9mm Submachine Gun
During the robbery the m4s seem to have converted into Colt 9mm Submachine Guns with short mags.