DallasPolice Shootings... What the chances the snipers used an AK47 or AR15 type of rifle that's needed for hunting and target shooting ?

AR 15 probably.. with telescopic sights probably..

Does it really matter what they used ... it's bad business for all

This flies in the face of the assertion that more guns will prevent gun violence. 

Thanks.....I guess this also disproves that  old "soft target"  baloney !

Yes, it  really matters when you look at the big picture !

not sure but i think there might be a chance of that