The following weapons are used in the online multiplayer game Counter-Strike Online
Counter-Strike Online is a remake of Counter-Strike: Condition Zero targeted towards Asia's gaming market. It is being developed by Nexon Corporation with oversight from license-holder Valve Corporation. It uses a micropayment model that is managed by a custom version of the Steam back-end.
Weapons
Counter Strike Online features the same weapons that have appeared in previous installments of Counter Strike, but further supplements these with some new weapons, such as the K1A and the QBB-95 and new player models. In the case of Zombie mode 2, fictional specially-remodeled weapons such as Double MP7A1, Double Night Hawk(Desert Eagle), and CV47(AK-47)-R60 appear in supply boxes, which only appear in Zombie mode 2, fallen from the sky.
Gameplay
Counter Strike Online features four game modes compared to the original: Death Match, Team Death Match, Zombie Mode, and Zombie Mode 2.
Pistols
Glock 18
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File:CSOGLOCK18.jpg
SIG P228
File:SIG-P228.jpg
FN Five-seveN
File:Fn FiveseveN usg.jpg
File:CSOFN57.jpg
Beretta 92G Elite II (Dual)
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[[|thumb|none|400px]]
H&K USP .45 ACP Tactical
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File:CSOHKUSP45.jpg
File:CSOUSP.jpg
IMI Desert Eagle .50 AE
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File:CSODE50.jpg
Colt Python Elite
Error creating thumbnail: File missing Colt Python .357 6in (in game is .50)
File:CSORevolvers.jpg
Shotguns
Benelli M3
File:F1ead049.jpg
File:CSOBenelliM3.jpg
Benelli M4 Super 90
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File:CSOBenelliM4Super90.jpg
USAS12
Error creating thumbnail: File missing Usas 12
File:CSOUSAS12.jpg
Sub-Machine Guns
Steyr TMP
File:Steyr-TMP.jpg
File:CSOSTEYRTMP.jpg
Heckler & Koch MP5 Navy
File:Hkavt.jpg
File:CSOHKMP5A5.jpg
Ingram Mac-10
Error creating thumbnail: File missing Real MAC-10 - .45 acp
File:CSOMAC10.jpg
Heckler & Koch UMP
Error creating thumbnail: File missing
File:CSOHKUMP45.jpg
Heckler & Koch MP7A1
Error creating thumbnail: File missing
File:CSOHKMP7A1.jpg
FN P90
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File:CSOFNP90.jpg [[|thumb|none|400px]]
K1A
Error creating thumbnail: File missing Daewoo K1A1
File:CSOK1A.jpg
Assault Rifles
AK-47
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File:CSOAK47.jpg
IMI Galil
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File:CSOIMIGalil.jpg
FAMAS
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File:CSOFAMAS.jpg
SIG SG552 Commando
File:Sig552.jpg
File:CSOSIGSG552.jpg
Steyr AUG
File:AUG A1 508mm 04.jpg
File:CSOSTEYRAUG.jpg
M4A1 Carbine
Error creating thumbnail: File missing Colt M4A1 Carbine
File:CSOCOLTM4A1.jpg
Heckler & Koch XM8
XM8
Error creating thumbnail: File missing Heckler & Koch XM8 5.56mm
File:XM8 s1.gif Heckler & Koch XM8 5.56mm
File:CSOHKXM8.jpg
File:CSOXM8.jpg
File:CSOXM81.jpg
XM8-H
File:XM8 s4.gif Heckler & Koch XM8 6.8MM
File:CSOHKXM8H.jpg
FN SCAR
FN SCAR - L
Error creating thumbnail: File missing FN SCAR-L 5.56mm with Aimpoint CompM2 scope and Grippod foregrip
File:CSOFNSCARL.jpg
File:CSOSCARL.jpg
FN SCAR - H
Error creating thumbnail: File missing Fabrique Nationale SCAR-H 7.62x51mm NATO with Aimpoint CompM2 scope and Grippod foregrip
File:CSOFNSCARH.jpg
M249 PARA SAW
File:Fn minimi para.jpg FN M249 PARA SAW
File:CSOM249.jpg
File:CSOM249CS.jpg Christmas Special
QBB95
Error creating thumbnail: File missing Norinco QBZ-95, 5.8x42 Chinese
File:CSOQBB95.jpg
MG3
File:Mg42 02.jpg MG 3
File:CSOMG3.jpg
File:CSOMG31.jpg
Sniper Rifles
Steyr Scout
File:Scout-1-.gif
File:CSOSTEYRSCOUT.jpg
Accuracy International Arctic Warfare Magnum (AWM)
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File:CSOAIAWM.jpg
File:CSOAIAWMCS.jpg Christmas Special
Heckler & Koch G3SG/1
Error creating thumbnail: File missing Heckler & Koch G3SG/1 - 7.62x51mm NATO
File:CSOHKG3SG1.jpg
SIG SG550 Sniper
File:SG550sniper.gif
File:CSOSIGSG550S.jpg
VSK94
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File:CSOVSK94.jpg
Sako TRG
File:CSOTRG.jpg
later will have
Double Desert Eagle
Double MP7A1
L85
AKM
AK47 Long Magazine
HK416
PSG90
M400
AW50
Blaser 93
AK47 HD
only High definition
M4A1 HD
HK MP7A1 HD
FN SCAR HD
HK XM8 HD