Indiana does not have gun registration. If you're carrying your firearm in the legal and prescribed manner, there is no requirement for it to be registered.
Yes, it is. since like MOST US states, Texas has no requirement for, and no provision for registering firearms.
Yes
That you were in possession (see legal definition of this as it can be more than in your hand!) of a firearm (check what constitutes a "firearm" in Florida, it can vary) And you are a convicted fellon! No need to explain the latter!
in the US, yes. You may make a gun for your own use. You must be old enough to possess a gun, and it must meet legal characteristics of a legal firearm.
not legal
in the US, yes. You may make a gun for your own use. You must be old enough to possess a gun, and it must meet legal characteristics of a legal firearm.
You can but it wouldn't be legal.
No, the Game Laws and the CCW legislatioon of ALL states specifically prohibit bearing firearms when "under the influence."
Yes. The firearm laws relating to concealed weapons do not apply to rifles- they are not considered concealable.
The minimum would be a year, but it will most likely be several years, up to 15. One noteworthy comment though, the State of Florida, like most other states, does not require registration, so the "unregistered" part would not have any legal weight regarding the prison sentence.
Yes is is legal to carry a firearm in Florida state parks. This was clarified by the State Attorney General in 2009 and is consistent with Florida Statutes 790.06, 790.25 and 790.33.