M14/M21 Battle Rifle A rifle developed based on the M1 Garand in the 1950s. Although it has become obsolete with the advent of the M16, its high power and range were re-evaluated and it returned to the front lines as the M21 semi-auto sniper rifle. Mainly used with a 20 round magazine of 7.62mm.

M700/M40A1 sniper rifle: A manual sniper rifle that uses 7.62x51mm ammunition. Mainly used by Marine Corps snipers, the M700 civilian model is also widely used.

M60E3 GPMG A typical general-purpose machine gun that has been used since the 1960s. The E3 is lighter than the conventional variant. Uses a belt of 7.62x51mm bullets connected by a metal belt.

MAG/M240 GPMG Originally an in-vehicle machine gun made by Belgica, the Army officially adopted it as a general purpose machine gun to replace the M60 in 1990. Although it is large and heavy, it is highly evaluated for its quick barrel replacement and high reliability. Belt-fed, 7.62x51mm bullets are used.

MINIMI/M249 SAW A light machine gun made by Belgica, which is classified as a "squad automatic weapon" due to it being highly portable. It's highly evaluated for its excellent design and performance, and is being adopted by the military of each country. The 5.56x45mm ammo is shared with the M16 series and can use a belt or M16 magazine.