There is no consensus among the lower courts as to the constitutionality of high-capacity magazine bans.
For example, in 2017 the 4th U.S. Circuit Court of Appeals upheld Maryland’s magazine ban as Constitutional.
Oh Jeez . . . You aren't really citing
Kolbe v Hogan are you? The panel decision first ruled the bans were unconstitutional and strict scrutiny was demanded to be applied to challenged laws. That was appealed and the en banc 4th reversed, using some of the stupidest, most ridiculous reasoning known to man:
"we are convinced that the banned assault weapons and large-capacity magazines are among those arms that are “like” “M-16 rifles” — “weapons that are most useful in military service” — which the Heller Court singled out as being beyond the Second Amendment’s reach."
Yeah, hang your hat on that BS. . . .
Absent consensus among the appellate courts – or absent a ruling by the Supreme Court – banning the possession of high-capacity magazines altogether is not an ‘infringement.’
Have you even read the decisions you are pontificating on? Here again, in
Duncan v Bonta, the case your OP is about, the 3 judge panel held the law was unconstitutional just like Maryland's in
Kolbe, the panel was appealed and the en banc court reversed and gave you your win.
The
Duncan en banc court did not dispute the panel's general conclusion that the magazine law offended the RKBA but the en banc court, using that BS two-step, decided the law only minimally impacted the 2nd Amendment right so intermediate scrutiny could be applied and like magic, the law, even though it implicated the 2ndA, was allowable . . . The Duncan court explains the process:
"We first ask “if the challenged law affects conduct that is protected by the Second Amendment.” Id. If not, then the law is constitutional, and our analysis ends. Id. If, on the other hand, the law implicates the Second Amendment, we next choose and apply an appropriate level of scrutiny. Id. at 784. Ten of our sister circuits have adopted a substantially similar two-step test. "
On page 3 the summary of the en banc
Duncan decision says:
"The court assumed, without deciding, that California’s law implicates the Second Amendment, and joining its sister circuits, determined that intermediate scrutiny applied because the ban imposed only a minimal burden on the core Second Amendment right to keep and bear arms. Applying intermediate scrutiny, the court held that section 32310 was a reasonable fit for the important government interest of reducing gun violence. "
Do you understand that if the two-step process (entirely a product of the lower federal courts, invented and employed for the
singular purpose to allow them to ignore SCOTUS) is squashed by SCOTUS in
NYSRPA, all these decisions get their bells unrung and remain in their respective Circuits?
The en banc
Duncan decision will be infirm, improperly decided on invalid judicial reasoning, it will be re-challenged in the 9th, set aside by the 9th, reheard by the 9th and reversed by the 9th, reinvigorating the 9th's
Duncan panel decision rendering the magazine law unconstitutional . . .
ALL WITHOUT EVER REACHING SCOTUS?
Do you hear me now?