STANAG magazine

STANAG magazines are one of the standard detachable magazines of the NATO countries. These magazines are widely used by firearms which chambered with NATO's standard rifle cartridge, the 5.56 x 45mm NATO rounds.

Overview
In Counter-Strike Online, these firearms use STANAG magazines, they are:

Sub-machine guns:

 * Daewoo K1A

Assault Rifles:

 * Colt M4A1
 * FN SCAR L
 * FN F2000
 * FN FNC
 * HK 416
 * Enfield SA80
 * Colt M16A4
 * IMI Tavor TAR-21

Sniper Rifles:

 * SL8 Rex Edition

Trivia

 * 5.56mm light machine guns FN Minimi can be also fed with STANAG magazine, although it's not common.
 * The STANAG magazines were based with the M16 rifle's magazines.