The Trigger Tech AR .308 Adaptable Two-Stage Trigger with a curved shoe (Trigger Tech part no. ART-TBB-25-NNC) is built to drop into both small-pin AR-15 and large-pin AR-10/.308 pattern lowers. Trigger Tech is known for its patented frictionless release cartridge technology, and this two-stage design gives a light, consistent take-up followed by a crisp, predictable break, an upgrade over a standard mil-spec trigger for precision or competition use on .308-pattern rifles. The curved shoe follows the finger’s natural arc.

Key Specifications

• The Adaptable design drops into both small-pin AR-15 and large-pin AR-10/.308 pattern lowers.
• Built as a Two-Stage trigger, giving a light take-up stage followed by a crisp, predictable break.
• Uses Trigger Tech’s patented frictionless release cartridge technology for a consistent break over time.
• The curved shoe follows the finger’s natural arc rather than a flat face.
• Finished in black to match most factory and aftermarket AR finishes.

Frequently Asked Questions

Does this fit both AR-15 and AR-10 lowers? Yes, the Adaptable design is built to drop into both small-pin AR-15 and large-pin AR-10/.308 pattern lowers.

What does a two-stage trigger feel like compared to single-stage? A two-stage trigger has a light take-up stage before reaching a crisp, predictable break, which many shooters find helps with precision compared to a single-stage trigger that breaks immediately.

Buy the Trigger Tech AR .308 Two-Stage Trigger, Curved

Order the Trigger Tech AR .308 Adaptable Two-Stage Trigger with a curved shoe from Trigger Tech through our gun accessories and parts selection for a crisper, more consistent break. Our Lubbock, Texas team can help confirm fitment before you order.