M2

M2 may refer to:


 * M2 Browning - a heavy machine gun appearing in Battlefield 1942, Battlefield Vietnam, Battlefield 2, Battlefield 2: Modern Combat, Battlefield: Bad Company 2, Battlefield: Bad Company 2: Vietnam, Battlefield Play4Free, Battlefield 3, and Battlefield 4.


 * M2 Carl Gustav - a anti-tank launcher featured in Battlefield: Bad Company and Battlefield: Bad Company 2.


 * M2 Flamethrower - a flamethrower featured in Battlefield Vietnam and Battlefield: Bad Company 2: Vietnam.


 * M2 SLAM - an anti-tank mine featured in Battlefield 4.