CPSC recall · Reported September 4, 2025
StopBox USA Recalls AR-15 Chamber Lock Pros Due to Risk of Serious Injury and Death
A manufacturing defect allows the recalled chamber locks to be forcibly removed, allowing unauthorized or unintended access to the firearm, posing a risk of serious injury or deat…
StopBox USA, of Spokane Valley, Washington recalled This recall involves certain AR-15 Chamber Lock Pro firearm locks shipped between June 2 ….
StopBox USA Recalls AR-15 Chamber Lock Pros Due to Risk of Serious Injury and Death was recalled by StopBox USA, of Spokane Valley, Washington in September 4, 2025. Reason: A manufacturing defect allows the recalled chamber locks to be forcibly removed, allowing unauthorized or uni…. Remedy: Consumers should immediately stop using the recalled AR-15 Chamber Lock Pro and secure th…. Verify recall #25458 with the CPSC before acting.
The recall
StopBox USA, of Spokane Valley, Washington issued this CPSC recall-A manufacturing defect allows the recalled chamber locks to be forcibly removed, allowing unauthorized or uni….
- None
- agency class
- September 4, 2025
- reported
Sourced from official CPSC enforcement records. Verify recall #25458 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This recall's affected scope, documented in the Recall Profile below, stays within a single-region or limited-distribution footprint. Distribution information was not included in the agency filing, so consumers should assume broad potential exposure until the firm publishes point-of-sale details. Consumers holding this product should act on the agency's documented remedy above rather than relying on general guidance.
Within the same product category the archive holds 6 closely related recalls - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Medical Devices recalls over time
Where this recall sits in its category - 41,021 medical devices recalls on record
Product description
This recall involves certain AR-15 Chamber Lock Pro firearm locks shipped between June 2 and July 15, 2025. Consumers can find their shipping date by contacting StopBox by phone, email, or online at https://stopboxusa.com/pages/stopbox-ar-15-chamber-lock-recall. This is a device designed to lock into the chamber of an AR-15 style rifle and prevent it from firing. The product is made of anodized aluminum machined parts, was sold in red and black, and has five buttons that correspond to each finger. It has the StopBox "S" logo and "CHAMBER LOCK PRO AR-15" laser etched on the back of the product.
Reason for recall
A manufacturing defect allows the recalled chamber locks to be forcibly removed, allowing unauthorized or unintended access to the firearm, posing a risk of serious injury or death.
Remedy, what to do
Consumers should immediately stop using the recalled AR-15 Chamber Lock Pro and secure their firearm using other means. Consumers should contact StopBox USA to receive a prepaid return shipping label and instructions to return their recalled AR-15 Chamber Lock Pro for their choice of a full refund or replacement AR-15 Chamber Lock Pro.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Consumer Product Safety Commission |
| Severity class | Not classified by agency |
| Status | Active |
| Recall number | 25458 |
| Date reported | September 4, 2025 |
| Date initiated | September 4, 2025 |
| Recalling firm | StopBox USA, of Spokane Valley, Washington |
| Affected scope | About 300 |
| Distribution | Not disclosed |
| Official source | CPSC notice → |
Profile values are sourced directly from the official CPSC enforcement record. Source: U.S. Consumer Product Safety Commission.
What to do with this recall
Consumers should immediately stop using the recalled AR-15 Chamber Lock Pro and secure their firearm using other means. Consumers…
- Check the recall number (25458) and product description against the item you own. Search the archive
- Confirm the current status and remedy on the official CPSC notice before acting. CPSC notice
- Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next
This page summarizes the official CPSC record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
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Similar severity · nearest report date
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Similar Medical Devices · nearest report date
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Methodology · Corrections · Archive as of August 2026