Stuff and Things CARL Cam Activated Reset Limiter with 3-Round Cam - C.A.R.L, 3-Round

Enhance your AR-15 platform with the Stuff and Things CARL Cam Activated Reset Limiter with 3-Round Cam, a precision-engineered accessory engineered specifically for compatible super safety systems. This drop-in component introduces a controlled extension to the trigger reset cycle after every three rounds, helping shooters maintain deliberate pacing while preserving full semi-automatic functionality when used as intended.

Key Features

• 3-Round Cam Design — Limits trigger reset after three consecutive shots, requiring an extended release for the next cycle to support target reacquisition and controlled firing cadence.
• Drop-In Installation — No modifications required; installs directly into mil-spec trigger and hammer setups paired with compatible super safeties.
• Interchangeable Cam System — Supports optional 2-round or 6-round cams for customizable reset intervals without replacing the entire unit.
• Durable Construction — Crafted from 4130 steel and stainless components with a nitride finish for corrosion resistance and reliable performance.
• Versatile Operation — Functions as a standard semi-automatic trigger when installed without a super safety.

How It Works

When paired with a compatible super safety, the CARL uses a cam mechanism on the hammer and disconnector assembly. After three rounds, the system extends the required trigger release distance, creating a deliberate pause before reset. This design promotes thoughtful shooting without altering the firearm’s core semi-automatic operation.

Specifications

• Manufacturer: Stuff and Things
• Model: CARL
• SKU: 37036
• Platform: AR-15
• Included Cam: 3-Round
• Material: 4130 Steel, Stainless Steel
• Finish: Nitride
• Trigger Compatibility: Standard mil-spec style
• Super Safety Compatibility: Hoffman Tactical-style systems, including original push-button designs

Why Choose This Product

The CARL addresses the need for cadence control in high-performance trigger setups. It provides a legal method to moderate firing rate, encouraging better target reacquisition and potentially conserving ammunition. Its patent-pending, no-modification design ensures easy integration with existing compatible super safety configurations while maintaining reliability in demanding environments.

Compatibility Notes

This product is designed exclusively for use with standard mil-spec triggers and Hoffman Tactical-style AR-15 super safeties. The CARL is not a super safety and does not include one; a separate compatible super safety is required for the reset-limiting function to engage.

Upgrade your AR-15 trigger system with the reliable, drop-in precision of the Stuff and Things CARL Cam Activated Reset Limiter with 3-Round Cam and experience enhanced control during range sessions.