Green Beret with LaRue OBR 7.62 upper on an M110 lower, this same upper has popped up in a few other photos with different lowers:
The story of how these uppers ended up in the field starts around 2014 when USSOCOM sniper competitions where took by storm by LaRue rifles, once the shooters realized the performance improvements of these rifles over the standard M110, some of them decided that it was worth the trouble to sneak them into the field.













