Generally, no. The .40 caliber is usually a very large handgun and very heavy/ hard to conceal. It CAN be done, but not easily unless you are a very big person or wear a coat all of the time.
No
In PA you have to be 21 to conceal carry (or carry loaded in your car) a handgun.
That will vary with the purpose for which you have the gun.
a derager , revolver, or automatic
You will have to contact your local police.
Colt, Kimber, Smith and Wesson, Kimball, Para Ordnance, STI, HK,
No, it is not against the law, while carrying your gun in the state of Texas, you should conceal it.
What kind of info? Its the 'in-between' size for the 22 and 27. Its a .40 caliber. I own one. It's large enough to carry on your hip. Small enough to conceal. Will accept glock 22 mags, even 32 round .40 caliber rounds. A nice gun. I recommend night sights. Trijicon is great.
Traditionally they carry the military-style Model 1911 Colt .45 caliber semi-automatic pistol.
Yes- a very good deer rifle.
the 12 guage is a caliber not a gun
Yes....I own one and love it. Breach break and double action. It was a cheap gun used for concealed carry as a boot gun or pocket carry.