The constitution protects our libertly.

Quote:
SECTION 26

Right to bear arms.
That every citizen has a right to bear arms in defense of himself and the state.


Quote:
SECTION 36

Construction of Declaration of Rights.

That this enumeration of certain rights shall not impair or deny others retained by the people; and, to guard against any encroachments on the rights herein retained, we declare that everything in this Declaration of Rights is excepted out of the general powers of government, and shall forever remain inviolate


And the law does not prohibit walking back to your truck with a loaded firearm. The constiution prohibits it from doing that.

Quote:
Section 9-11-257
Hunting or discharge of firearm from, upon, or across public roads, etc.
Any person, except a duly authorized law enforcement officer acting in the line of duty or person otherwise authorized by law, who hunts or discharges any firearm from, upon, or across any public road, public highway, or railroad, or the rights-of-way of any public road, public highway, or railroad, or any person, except a landowner or his or her immediate family hunting on land of the landowner, who hunts within 50 yards of a public road, public highway, or railroad, or their rights-of-way, with a centerfire rifle, a shotgun using slug or shot larger in diameter than manufacturer's standard designated number four shot, or a muzzleloading rifle .40 caliber or larger in this state, shall be guilty of a misdemeanor and, upon conviction, shall be punished for the first offense by a fine of not less than one thousand dollars ($1,000), and shall be punished for the second and each subsequent offense by a fine of not less than two thousand dollars ($2,000) and shall have all hunting license privileges revoked for one year from the date of conviction.

(Acts 1935, No. 383, p. 813, §23; Code 1940, T. 8, §105; Acts 1982, No. 82-522, p. 870, §1; Acts 1988, 1st Ex. Sess., No. 88-945, p. 566, §1; Act 99-442, p. 1007, §1; Act 2008-384, p. 714, §1.)