A guard gets his standard Walther P99 knocked out of his hands by John. Zara Hayek (Jemma Dallender) takes a two-tone Walther P99 and shoots another guard. In a continuity error, this gun changes into a Beretta 92FS and back to the Walther when Abdul Rauf (Ghassan Bouz) picks it up and ends up being disarmed by John (Steven Seagal).
Beretta 92FS
Several guards carry a Beretta 92FS as their weapon. In a continuity error, this gun changes into a Walther P99 and back to the Beretta when a guard fights Zara in the final fight. Matthew Sharp (Russell Wong) carries a suppressed Beretta 92FS in the near the end of the movie.
Zara Hayek (Jemma Dallender) briefly carries what appears to be a Heckler & Koch SP89 mocked up as a MP5K fitted with Navy trigger group, ACOG Scope and aftermarket flashhider while waiting for Matthew Sharp (Russell Wong).
Sadu ASALT-96
What appear to be Sadu ASALT-96 SMGs are used by guards to gun down two men at the beginning of the film.
Rifles/Carbines
AIMR
What appears to be an AIMR rifle customized with a magpul handguard, side folding "coat hanger" stock, & a short magazine is used by a bodyguard that opens fire on the Camaro driven by John (Steven Seagal).
FAMAS G1
A FAMAS G1 is seen mounted on the drone operated by Matthew Sharp (Russell Wong).
Patriot Ordnance Factory P416
At the film's beginning, John uses a carbine that appears to be a Patriot Ordnance Factory P416. Also used by an operative.