f50_vapor SG the new swiss knife is so sharp and pretty hard to use. alot of recruits got cut by the knife....
whitenoise SG Digging rounds out during IA, cutting commscord, combat rations etc... Not very useful actually.
tfcheng SG now that u mentioned, doing IA.. lol. seriously other than that, think its not really that useful. the rest of the things can be done biting or burning.