A guard at a SHIELD base containing Mjölnir is seen with an M4A1 Carbine with a tactical flashlight before being disarmed and bashed by his own weapon by Thor (Chris Hemsworth). Several guards are also seen with it with C-More red dot sights attached, notably the various SHIELD men patrolling the area.
Glock 17
Several guards are seen with Glock 17s when they respond to Thor's break-in into a SHIELD base.
X26 Taser
An X26 Taser is used by Darcy Lewis (Kat Dennings) to stun Thor after Thor's banishment to Earth, claiming that Thor was "freaking" her out.
M16A4
An M16A4 fitted with a red dot sight and railed handguard can be seen in the SHIELD armory. It is also carried by some of the SHIELD security personnel inside the temporary base.
Walther CP99
A Walther CP99, a CO2 powered air pistol version of the Walther P99 as evident by the slide markings reading "CP99" and the non proprietary accessory rail, can be seen in the SHIELD armory.
An M1911 with a tactical flashlight and rail is seen in the SHIELD armory.
Remington 700PSS
Agent Barton initially reaches for a Remington 700PSS sniper rifle before opting for a compound bow.
Compound Bow
A Compound Bow of unknown type is used by Hawkeye (SHIELD Agent Clint Barton) (Jeremy Renner), choosing it over a Remington 700 sniper rifle when intercepting Thor at the SHIELD base, but never gets to use it.