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Guys whats the rule on handguns in Ca?
One of my boys is headed to LA to pick up his sister and bring her back to New Mexico. What is safe to carry?
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Legally safe to actually carry? A percussion or other such firearm (like a flintlock) that is either primed but not loaded, or loaded but not primed. Loaded open carry of firearms is generally only permitted on certain private property and residences (including campsites and such) or unincorporated areas where discharge is not unlawful, unless you have a CA CCW or OCW permit, which you cannot get as a non-resident.
If you mean transport in a vehicle (in a locked container, unloaded), then pretty much any handgun that's not an assault weapon (threaded barrels, magazine wells outside of the grips, etc.). Don't bring in hi-cap mags.