Yea I wondered why they use paint-ball guns, I watched an episode the other day when a guy fired at them with a real gun and they returned fire for the first time I ever saw, they seemed like powerful guns for paint-ball but didn't put a dent on the bad guy, he just rode off on his bike
Those aren't paintball guns.
So you're saying that Dog knew that he was kidnapping him ?
No. He was hunting the bounty. The Mexican authorities wanted to be paid off.
Clearly you need to pay more attention to the show as you watch.