artherd
member
The 5.56 has a tendency to zip through targets non vital areas and offers no knockdown effect.
Rolls eyes. He was dead with that first hit to the torso, he just didn't have time to find it out before another round opened a hole the size of his fist in his head...
Other than the above, I agree with you, the weapon is likely an M249 SAW firing 1-in-4 tracers. As a matter of fact, the SAW was likely firing:
1 Cartridge, 5.56mm, Tracer, M856
4 Cartridge, 5.56mm, Ball, M855
Or this combo:
1 Cartridge, 5.56mm, Tracer, M856
4 Cartridge, 5.56mm, Armor Piercing (AP), M995
Note the 5.56mm AP M995 round is typically a SAW-only thing, designed largely to help barrier/vehicle penetration.