New member here so first off, hello! For the past 12 years I haven't been shooting, but recently the bug bit me again to start backup. I have several hand guns stored away and one of my favorites is a Dan Wesson 744VH. Since it hasn't been fired in 12 years should I have it (and my other handguns) checked out by a gunsmith or are there things I can look for myself to ensure they are safe to fire?