| | A Belgian light machine gun that fires the 5.56x45mm NATO cartridge. It is known for its light weight, versatility, and the ability to be fed from either a belt or a magazine. It is widely used by military forces around the world. |
| | A modern variant of the M16 rifle, featuring a flat-top upper receiver with a Picatinny rail for mounting optics and accessories. It has been standard issue for U.S. Marines since the early 2000s. |
| | A shortened version of the M16A2 rifle, with a collapsible stock and shorter barrel, making it more suitable for close-quarters combat. It has become the standard issue carbine for U.S. military forces in the 21st century. |