StopBox USA Recalls AR-15 Chamber Lock Pro for Risk of Serious Injury or Death
StopBox USA recalls AR-15 Chamber Lock Pro shipped June 2 to July 15, 2025. The recall covers locks designed to chamber-lock AR-15 style rifles. The defect allows the lock to be forcibly removed, enabling unauthorized access to the firearm. StopBox urges immediate stop-use and provides refunds or replacements.
Quick Facts at a Glance
Recall Date
September 4, 2025
Hazard Level
HIGH
Brand
StopBox USA
Category
Tools & Hardware
Sold At
Unknown
At-Risk Groups
GENERAL, PREGNANT, PETS
Product Images
Recalled AR-15 Chamber Lock Pro (Red)
Recalled AR-15 Chamber Lock Pro (Red)
Recalled AR-15 Chamber Lock Pro Inserted in a Firearm (Black)
Hazard Information
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.
What You Should Do
StopBox USA toll-free at 877-919-4637 from 9 a.m. to 5 p.m. PT Monday through Friday, email at support@stopboxusa.com, online at https://stopboxusa.com/pages/stopbox-ar-15-chamber-lock-recall or at https://stopboxusa.com and click on "NOTICES / RECALL INFO" at the bottom of the page for more information.. 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.. Available options: Refund, Replace
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About This Product
The AR-15 Chamber Lock Pro is a firearm lock designed to insert into the chamber to prevent firing. It is intended as a safety device for gun owners.
Why This Is Dangerous
A manufacturing defect allows the lock to be forcibly removed, potentially enabling unauthorized access to the firearm.
Industry Context
This recall is not part of a broader industry pattern.
Real-World Impact
Immediate action required; owners should stop using the device and secure firearms by other means while awaiting refund or replacement.
Practical Guidance
How to identify if yours is affected
Check if your lock shipped between June 2 and July 15, 2025.
Look for the StopBox S logo and laser-etched CHAMBER LOCK PRO AR-15 on the back.
Contact StopBox USA to confirm recall status.
Where to find product info
Recall information at stopboxusa.com or the recall page linked via CPSC.
What timeline to expect
Refunds or replacements typically processed after device return, check with StopBox for specifics.
If the manufacturer is unresponsive
Document all contact attempts
Escalate to consumer protection agency if no response
Consider filing a complaint with CPSC if needed
How to prevent similar issues
Keep firearms secured with other measures until recall resolution
Follow manufacturer safety updates
Verify legitimacy of recalls via official channels
Documentation advice
Maintain order confirmations, correspondence, dates of shipping, and photos of the product.
Product Details
Model: AR-15 Chamber Lock Pro. Shipped June 2, 2025 through July 15, 2025. Sold in red and black. Aluminum machined parts with five buttons for each finger. Features StopBox S logo and laser-etched CHAMBER LOCK PRO AR-15 on back. Sold directly by StopBox USA.
Reported Incidents
No information on actual incidents or injuries reported in the provided data.
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