Follow instructions in owners manual.
about $250
no
Cobra Enterprises acquired the rights to the P-380 pistol from Davis Industries in 1996. The P-380 is a compact .380 ACP semi-automatic pistol, and Cobra began producing it shortly after obtaining the rights. This acquisition allowed Cobra to expand its offerings in the budget firearm market.
No
Go to Cobra Arms web site and check out their videos.
here is a great you tube video on that www.youtube.com/watch?v=R8NBkFfdt08 still looking to find out how to clean the magazine
None.
Yes.
$129 + tax and $10 for background you can take it home?
Best left to a gunsmith
Get an owner's manual or take it to a gunsmith.
Ask a gunsmith for help