If so, which one(s) do you have?
Personally, I own a Glock 23, although I don't actually have it at home with me because I'm a college renter and my landlord doesn't allow weapons on the property. It's a reliable home defense pistol that you can easily carry concealed (although I never have) and it's a good value price-wise.
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Sig Sauer 1911 Scorpion Glock 34 G4 Glock 26 G4 Saig Sauer Mosquito Mossberg 500 Mossberg 835 Benelli Nova Keltec Shotgun (KSG) Rem R700 7 Mag Rem R700 25-06 Rock River Arms LAR-15 Sig Sauer M400 Enhanced