Daredevil is the 2003 feature film adaptation of the Marvel Comics series and was directed by Mark Steven Johnson (Ghost Rider). Ben Affleck stars as Matt Murdock, a man blinded from an accident in his youth that also caused a heightening of his remaining senses. While working as an attorney in the day, he uses his newfound powers at night to punish crime throughout the city as the superhero known as Daredevil. The cast included Jon Favreau, Colin Farrell and Jennifer Garner as Elektra Natchios, a character who was spun off into her own feature film: 2005's Elektra.
The following weapons were used in the film Daredevil (2003):
2nd generation Glock 19 pistols are used by several thugs in the bar, the Natchios body guards, and the local NYPD in the film. Elektra Natchios (Jennifer Garner) picks up one of these Glocks from a bodyguard and uses it to shoot at Daredevil (Ben Affleck), thinking he killed her father.
One of the thugs during the bar shootout uses a Heckler & Koch MP5K, which is a rather luxurious weapon for such a low life thug to own. What's puzzling is how a very loud gun doesn't effect Daredevil's super-sensitive hearing yet bells and trains do.
Heckler & Koch MP5A3
Heckler & Koch MP5A3s are used by the NYPD ESU teams storming the building near the end of the film.
Shotguns
Remington 870
A Remington 870 is used one of the thugs during the shootout in the bar. Two NYPD officers are also seen guarding Bullseye (Colin Farrell) at the hospital armed with these.
Mossberg 500
A Mossberg 500 is used by a thug during the bar shootout.
Rifles
AR-15
NYPD ESU teams are using an Unknown AR-15 rifles, with M16A1 receivers and stocks but with ultra short 10.5" barrels and carbine forends. These may be airsoft props.