The Recall Desk
HighCPSC·25458·Announced 2025-09-04

[pending] StopBox USA Recalls AR-15 Chamber Lock Pros Due to Risk of Serious Injury and Death

Pending LLM rewrite. Source: CPSC 25458.

What this means for you

Real risk of harm even if no illness or injury has been reported yet. Stop using the product and follow the agency's guidance.

Our severity reasoning: Pending LLM scoring against the rubric.

Plain-English summary

StopBox USA Recalls AR-15 Chamber Lock Pros Due to Risk of Serious Injury and Death

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.

The recalled product

Product
AR-15 Chamber Lock Pro Firearm Locks
Manufacturer
StopBox USA, of Spokane Valley, Washington
Affected units
300

Distribution

Distributed nationwide across the United States.