The M60 I made for Vietnam War Arma 3 Creator DLC: S.O.G. Prairie Fire.
There are three variants represented - Infantry squad version with bipod, Special Forces lightweight "Shorty" and M60D air version for door gunners.
In the game, the models were also adapted and used on CH-34, UH-1, and OH-6 helicopters, M54 and M-151 trucks, and PTF gunboats, as well as tripod mounted static weapons.
Bullet model provided by Savage Game Design. Special thanks to Whiplash for providing beatiful ingame screenshots.
More about Arma 3: S.O.G. Prairie Fire can be found here: https://www.sogpf.com