California AB 1127 Glock Ban Takes Effect July 1, 2026 — What It Means | Impact Guns

Last updated: June 26, 2026. AB 1127 takes effect July 1, 2026. No court has issued an injunction blocking this law. We will update this article as legal proceedings develop.

California Assembly Bill 1127 takes effect July 1, 2026 — making California the first state in the nation to restrict the sale of Glock-style semi-automatic pistols. Unlike Virginia’s assault weapons ban, which was blocked by a court injunction hours before its effective date, AB 1127 has not been enjoined and will take effect as scheduled. Here is exactly what the law does, what it doesn’t do, what challenges are underway, and what it means for California gun buyers.

What AB 1127 Actually Does

AB 1127 prohibits licensed California firearms dealers from selling, transferring, or delivering any semi-automatic pistol designed around a cruciform trigger bar — the specific internal component that makes Glock-style pistols compatible with illegal auto-conversion devices (commonly called "switches" or "auto sears"). The cruciform trigger bar is the geometric feature that allows these devices to bypass normal fire control and convert a semi-automatic pistol to fire automatically.

The law does not ban Glock pistols specifically by name — it targets the trigger bar geometry that Glock and similar pistols use. In practice, this covers most modern Glock models and a significant number of Glock-pattern pistols from other manufacturers that use the same or compatible internal geometry.

What Is and Isn't Covered

Affected (cannot be sold by CA dealers after July 1, 2026):

Most standard Glock semi-automatic pistols using the cruciform trigger bar design — this includes the Glock 17, 19, 26, 43, 43X, 48, and most of the standard Glock lineup. Glock-pattern pistols from other manufacturers that use compatible cruciform trigger bar geometry may also be affected. The law applies to new sales and transfers by licensed dealers — it does not ban possession of existing firearms.

Not affected:

Existing owners of affected pistols may keep their firearms — the law does not require surrender or confiscation of currently owned pistols. Law enforcement and military sales are fully exempt. Pistols using different trigger bar designs that are not compatible with auto-conversion switches are not covered. Private party transfers may be treated differently — consult a California attorney for guidance on private sales.

Impact Guns and California: Impact Guns ships firearms to California through FFL dealer transfers. Effective June 25, 2026, we will not ship affected pistols to California FFL dealers for customer transfers. If you have a pending order for an affected firearm shipping to California, we will contact you to discuss options including cancellation for a full refund.

Why This Could Get Blocked

Critics of the law argue that millions of law-abiding Californians own Glock-pattern pistols for legitimate self-defense and that restricting their future sale punishes legal owners for the actions of criminals, that existing laws already prohibit auto-conversion devices, and that the Second Amendment protects common defensive firearms from this type of restriction.

Legal Challenges Underway — But No Injunction Yet

AB 1127 faces significant legal opposition, but as of the law’s July 1 effective date, no court has issued an injunction blocking it.

DOJ Warning: On June 25, 2026, US Assistant Attorney General Harmeet Dhillon authorized a federal complaint against California state officials unless they agreed to pre-suit negotiations, rescinded the ban, and agreed to a court-enforceable consent decree. California has not complied, and federal litigation appears imminent.

NRA and Second Amendment Foundation lawsuit: The NRA and Second Amendment Foundation have filed suit in San Diego federal court challenging AB 1127 under the Second Amendment, citing the Supreme Court’s 2022 Bruen decision. This litigation is in early stages.

The key difference from Virginia: Virginia’s assault weapons ban was blocked by a preliminary injunction before it took effect. AB 1127 has not been blocked and takes effect July 1 as scheduled. Legal challenges may eventually result in an injunction, but that has not happened yet. Impact Guns will comply fully with the law as it stands and will update our California shipping policies immediately if a court issues an injunction blocking enforcement.

What This Means for California Gun Buyers

If you currently own a Glock or Glock-pattern pistol in California: You may keep it. The law does not affect existing ownership, require registration, or mandate surrender. Your firearm remains legal to own and use.

If you want to purchase a new Glock in California after July 1: Licensed California dealers cannot sell you an affected pistol. Private party transfers may be an option — consult a California firearms attorney for guidance on what is and isn’t permissible under AB 1127 for private sales.

If you want to purchase online through an FFL: Impact Guns and other online retailers cannot ship affected pistols to California FFL dealers for new transfers after July 1. If a court issues an injunction blocking the law, we will resume shipments immediately.

If you are in California and want a defensive pistol: Many excellent defensive pistols are not affected by AB 1127 — those using trigger bar designs incompatible with auto-conversion devices. Sig Sauer P-series (P365, P320, P226), Walther PDP, Smith & Wesson M&P series, Springfield Armory Hellcat and Echelon, and HK VP9 all use different internal designs and are not covered by AB 1127’s cruciform trigger bar restriction. Revolvers are completely unaffected.

Impact Guns and California Sales

Impact Guns has served California customers for over 30 years through FFL dealer transfers. We will continue to ship all non-restricted firearms to California dealers and will fully comply with AB 1127 effective July 1, 2026. We are monitoring the ongoing federal and state litigation closely and will update our shipping policies as the legal situation develops.

If you have questions about a specific pending order or whether a specific firearm is affected, call us at 801-999-1903 (Ogden) or 208-321-1288 (Boise), Monday–Saturday 10am–7pm.

Questions about buying a Glock in California? See our full selection of handguns available to ship to California FFL dealers — including non-affected semi-automatic pistols from Sig Sauer, Walther, Smith & Wesson, Springfield Armory, and HK.

This article is for informational purposes only and does not constitute legal advice. California firearms law is complex. Consult a licensed California attorney for guidance specific to your situation.