[[Image:SoClose_TT33_01.jpg|thumb|600px|none|One of the thugs with his blued TT-33.]]
[[Image:SoClose_TT33_01.jpg|thumb|600px|none|One of the thugs with his blued TT-33. Note the shape of the cocking serrations which is typical for pre-1947 version of TT.]]
[[Image:SoClose_TT33_02.jpg|thumb|600px|none|The other with the nickel-plated TT-33.]]
[[Image:SoClose_TT33_02.jpg|thumb|600px|none|The other with the nickel-plated TT-33.]]
[[Image:SoClose_TT33_03.jpg|thumb|600px|none|Det. Hong forces the thug to shoot himself with his own gun. Given the close quarters and the fact that the gun doesn't cycle, this is most likely CGI muzzle flash.]]
[[Image:SoClose_TT33_03.jpg|thumb|600px|none|Det. Hong forces the thug to shoot himself with his own gun. Given the close quarters and the fact that the gun doesn't cycle, this is most likely CGI muzzle flash.]]
Taurus PT92 pistols are used by Lynn (Qi Shu) and Sue (Wei Zhao), as well as dozens of bodyguards and assassins.
Glock 18C (airsoft)
Detectives Hong (Karen Mok) and Ma (Michael Wai) carry Glock 18C as service weapons. Lynn and Sue later get their hands on them as well. These are not real Glock 18Cs, but rather KSC gas-blowback G18C airsoft guns.
Tokarev TT-33
Detectives Hong and Ma are attacked by thugs with Tokarev TT-33s, one of which is nickel plated.
PGM Ultima Ratio
Sue, and later Lynn use a PGM Ultima Ratio rifle to assassinate a target.
High Standard Derringer
Lynn carries a High Standard Derringer in her purse, which she has to draw when she and her boyfriend are attacked by muggers.
M1911-type
Various M1911-type pistols are seen throughout the film.
SIG-Sauer P228
An assassin (Dave Taylor) with a SIG-Sauer P228 spares the lives of Lynn and Sue in a flashback. He later hands it off to Lynn.