Utah Code Ann. § 53-5a-101.5
(2)
(a) "Antique firearm" means:
(ii) a firearm that is a replica of a firearm described in this Subsection (2)(a), if the replica:
(iii) a firearm that:
(b) "Antique firearm" does not include:
(iii) a muzzle loading weapon that can be readily converted to fire fixed ammunition by replacing the:
(4)
(a) "Concealed firearm" means a firearm that is:
Enacted by Chapter 208, 2025 General Session