I was writing a long answer explaining rational basis vs. heightened scrunity vs. strict scrutiny, but I decided to be brief.
Age is relevant in determining rights. But that is not to say that children do not have constitutional rights. In fact, all citizens benefit from the constitution. Competing interests can override a child’s right more easily than an adult’s right because age discimination gives a heightened scrutiny level of deferrence to congress (for anyone that knows a little con law I).
A SCOTUS case that clearly shows children have constitutional rights is Tinker. It states that young students “do not shed their constitutional rights at the schoolhouse gate.” Tinker v. Des Moines.
Originally Posted by sketchball82
As this answer touches on, you really can’t answer the question unless you are specific about 1) what constitutional right; and 2) under what factual scenario.
Your specific question goes to the Second Amendment. You need to reaIize that there was no private right created under the Second Amendment until Heller was decided in 2008. A private right to gun ownership was more of less created in that case out of whole cloth. Until then, since 1939, U.S, v. Miller held that it created only a collective right bestowed in the State to arm a militia.
So the fact that the limited contures of the private right created 10 years ago hasn’t been fleshed out isn’t at all surprising. And if you read Scalia’s opinion, it’s not much of a right and is subject to extremely heavy regulation. And some of that talk of how spare the right is was likely disingenuous, and an effort to get one or more of his Republican colleagues to overrule Miller.
Certainly regulation up to 21 years of age where public safety considerations are paramount, are likely to be held constitutional by any honest originality (if there is such a thing, and I’d argue ALL origunalists are frauds). But they believe in the police power. Trying to impair other rights outside the contextof schools will likely be tougher sledding.