The following weapons were used in the film Southland Tales:
A Glock 18 is used by a thug at the end of the movie.
Heckler & Koch P7
A Heckler & Koch P7 is hidden under the desk of one of the UPU officers at the end of the movie, and is latter seen tuck into his waistband.
Smith & Wesson Model 500
Springfield Armory XD
A Springfield Armory XD is seen in the hands of Boxer at the end of the movie.
An FN P90 is seen in the gun dealer's ice cream truck.
Heckler & Koch MP5K-PDW
What appears to be a Heckler & Koch MP5K-PDW is seen in the gun dealer's ice cream truck.
An Uzi is seen briefly in the gun dealer's ice cream truck. In a continuity error, a short-barreled AK used by a rioter turns into an Uzi after he is shot.
What appears to be a Mossberg 500 is seen in the hands of police and later seen among a group of thugs.
A Remington 870 is seen in the ice cream truck.
What appears to be an AKMSU lacking a stock is used by a criminal.
M4A1 Carbines are seen in the hands of police, one with suppressor, and one without at the end of the movie.
Heckler & Koch G36
Heckler & Koch G36K assault rifles are seen in the hands of police officers and rioters.
Heckler & Koch G36C
A suppressed Heckler & Koch G36C is seen in the hands of a cop.
Olympic Arms OA-93
An Olympic Arms OA-93 is seen in the hands of a cop and in the gun dealer's ice cream truck.
Ruger Mini 14
A Ruger Mini-14 is seen in a political ad. The man in the ad needlessly racks the action back and actually ejects a chambered round.
SIG SG 552
A SIG SG 552 is seen partially through a helmet-mounted camera feed in the hands of a police officer. A better shot of this rifle can be seen in the poster for the movie.