Quote Originally Posted by BPTactical View Post
https://www.atf.gov/questions-and-an...gun-unlicensed



State laws will vary. But with the advent of the UBC in CO, no a handgun may not be lawfully transferred to a person under 21 years of age.
Except to an immediate family member, which requires no BGC.

Or a C&R or antique handgun, which is similarly exempted from the universal background check.