Took a little trip - a lot of weapons pics

[Medusa]

So I took a small trip to one place and tried to "shoot" the guns I got into. So enjoy.

 

[Medusa]

Sorry about the bunch of curious civilians on the pics, it couldn't be helped.

 

[LaEscopeta]

What is the belt fed weapon in the first 3 photos? The back part looks (to my untrained civilian eye) like a BMG. Are those blank or dummy rounds on the belt? It appears to have an electronic sight system. Is it a machinegun or some sort of auto grenade launcher, firing mini air burst rounds?

 

[Medusa]

it's Ma Deuce (M2, .50BMG cal), on recoil damping mount (takes the felt recoil away, making the gun more convenient to shoot), it has a reflex sight that has a ballistic reticle (for proper holdover up to 2 clicks and to adjust windage).

Rounds are plain cases. Never trust civilians.