TriggerTech Adaptable Single Stage Trigger Group for AR-15/LR-308 - Black

The TriggerTech Adaptable Single Stage Trigger Group for AR-15/LR-308 delivers the clean, predictable break serious shooters demand without the compromise of creep. This single-stage AR trigger uses TriggerTech's proprietary Zero-Creep Technology—a free-floating roller mechanism captured between the sear and ticker—to eliminate the gradual pre-break movement that degrades accuracy and consistency. Whether you're dialing in at the range, hunting at distance, or running duty work, a creep-free trigger means your finger does exactly what your brain intends, every time.

Building a single-stage trigger that matches the precision of a two-stage design required engineering effort most manufacturers won't undertake. TriggerTech redesigned the disconnect profile and tightened tolerances across all three pivot points in the lever-disconnect stack to deliver a genuinely crisp break without the traditional trade-offs. The result is a trigger that feels as refined as it performs, with sub-0.015" overtravel and sub-0.030" reset—geometry that rewards trigger control and resets fast enough to keep up with your shooting pace.

Available with your choice of Pro Curved or Flat lever, the Adaptable fits standard mil-spec AR pins and works with hard primers. The 7075 aluminum and stainless steel construction is built to cycle reliably across thousands of rounds. This is a no-compromise trigger for shooters who refuse to accept creep, excess travel, or sloppy reset.

Key Features

• Zero-Creep Technology with free-floating roller for crisp, predictable breaks
• Single-stage design—no first-stage takeup, pure direct engagement
• Selectable Pro Curved or Flat lever to match your grip preference
• Sub-0.015" overtravel and sub-0.030" reset for speed and control
• Trigger Keep Release (TKR) and Click Keep Release (CLKR) technologies minimize travel variance
• Adjustable hard-wire flat for compatibility with hard primers
• 7075 aluminum body and stainless steel internals for durability
• Mil-spec 0.154" pin compatibility

Specifications

Frequently Asked Questions

Will this trigger fit my AR-15 and LR-308?

Yes. The TriggerTech Adaptable uses mil-spec 0.154" pins, so it works with any AR-15 or LR-308 lower receiver that accepts standard trigger groups.

What's the difference between the Pro Curved and Flat lever?

Both levers use the same Zero-Creep technology and specifications. The choice is personal preference—the Pro Curved offers a more traditional hook, while the Flat lever suits shooters who prefer a straightforward, minimal profile.

Can I use this trigger with hard primers?

Yes. The trigger includes an adjustable hard-wire flat, so it's compatible with hard-primer ammunition without modification.

How does single-stage compare to two-stage for long-range hunting?

A single-stage trigger offers a direct, immediate break with no intermediate takeup. That means less finger movement before the shot breaks, which can improve consistency for shooters who prefer zero-stage feel. The choice depends on your technique and preference.