TriggerTech AR-15 Mil-Spec Curved Trigger, Two Stage, 5.5lb Pull - AH0TDB55NNC
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TriggerTech
Overview
Two Stage | Curved | 5.5 lb | AR-15 The TriggerTech AR-15 Mil-Spec Trigger is a two-stage trigger mechanism for AR-15 platform rifles. It features a curved trigger bow and a 5.5 lb pull weight. This trigger is designed as a drop-in replacement for standard mil-spec triggers. GPP build data shows this trigger is often used in builds alongside the Harrington & Richardson Retro M16A1 20" AR-15 Upper, the Harrington & Richardson M16A1 Complete Lower, and the Wilson Combat M16 Bolt Carrier. These builds are most commonly configured with a rifle-length gas system and chambered in 5.56 NATO.
Pros
- +Designed for the AR-15 platform, the most common platform in the GPP catalog.
- +Features a curved trigger bow, the most common bow type.
- +It is a two-stage trigger, a less common option for AR-15 builds.
- +Offers a 5.5 lb pull weight, a mid-range option in the catalog.
Trade-offs
- −This trigger is a two-stage, whereas most triggers in the category are single-stage.
- −It has a 5.5 lb pull weight, while most triggers in the category fall between 1.5 lbs and 5 lbs.
Specifications
TriggerTech AR-15 Mil-Spec Curved Trigger, Two Stage, 5.5lb Pull - AH0TDB55NNC
Build history on GunPartPicker
Builders have been adding the TriggerTech AR-15 Mil-Spec Curved Trigger, Two Stage, 5.5lb Pull - AH0TDB55NNC to their builds on GunPartPicker since March 2026. All time, it ranks #217 of the 455 triggers builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 4 of the 8 retailers we track have it in stock. The best price crept up from $129.99 to $134.99 over August 2026. Buying today, the lowest price is $134.99 at Classic Firearms.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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Frequently Built With
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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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