O.K. I'll bite.
The only pro I see is that if your gun is ever stolen and recovered by any police agency anywhere in the country, they can find you and return your gun to you, assuming they will take the time and trouble to do so.
The main con is that EVERY SINGLE TIME in the history of the world that guns are registered, they are confiscated. This happens no matter how much the government promises "We'll never take them away, we just need to know where they are." Confiscation usually happens within 2 years of registration, but it ALWAYS happens.
Doug
some of the cops I work with told me that registering is a good idea.
I don't know that the OP WANTS to register guns, just "I really just wanted to know what the progun crowd says...like I said on the last post, I work for the city so I hear a lot of pro and anti gun stuff and some of the cops I work with told me that registering is a good idea."