The M27 is a lightweight, ______ fed, ______mm weapon.

• A. Belt-fed, 7.62
• B. Magazine-fed, 7.62
• C. Magazine-fed, 5.56
• D. Drum-fed, 5.56

Answer: (C)

The main idea here is how the M27 feeds ammunition and what caliber it uses. The M27 is designed as a lightweight rifle that relies on a detachable magazine for feeding, not belts or drums, and it fires the 5.56x45mm NATO cartridge. This combination—magazine-fed and 5.56 mm—matches its role as a lighter, more maneuverable automatic rifle in the same family as other 5.56 service rifles, with standard compatibility to common squad ammunition. Belt-fed or drum-fed systems are characteristic of heavier machine guns, not this rifle, and 7.62 mm would be a heavier caliber not used by the M27.