TriggerTech AR-15 Mil-Spec Curved Trigger, Single Stage, 5.5lb Pull - AH0SDB55NNC

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TriggerTech AR-15 Mil-Spec Curved Trigger, Single Stage, 5.5lb Pull - AH0SDB55NNC - Trigger for AR-15 - view 1
TriggerTech AR-15 Mil-Spec Curved Trigger, Single Stage, 5.5lb Pull - AH0SDB55NNC - Trigger for AR-15 - view 2
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TriggerTech

Overview

The TriggerTech AR-15 Mil-Spec Curved Trigger is a single-stage trigger designed for the AR-15 platform, featuring a 5.5-pound pull weight that provides a consistent and reliable performance during shooting. The curved trigger bow enhances comfort and allows for improved finger placement, contributing to better trigger control and accuracy. This trigger is frequently found in builds with a mid-length gas system, particularly in 5.56 NATO caliber configurations.

Specifications

MPNAH0-SDB-55-NNC
Trigger BowCurved
PlatformAR-15
Pull Weight5.5 lbs
TypeSingle-Stage

Available Merchants(8)

Prices checked

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Classic Firearms logo
Classic Firearms
Shipping varies
Shipping Speed
In Stock
$134.99
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
In Stock
$134.99
Optics Planet logo
Optics Planet
Free shipping
Shipping Speed
In Stock
$139.99
Primary Arms logo
Primary Arms
Free shipping
Shipping Speed
In Stock
$139.99
Ammunition Depot logo
Ammunition Depot
~$28.90 est. shipping
Shipping Speed
In Stock
$139.99
Palmetto State Armory logo
Palmetto State Armory
Free shipping
Shipping Speed
In Stock
$156.99
Brownells logo
Brownells
Free shipping
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Out of Stock
$129.99
Sportsmans Outdoor Superstore logo
Sportsmans Outdoor Superstore
Flat rate shipping
Shipping Speed
Out of Stock
$156.99

Build history on GunPartPicker

Builders have been adding the TriggerTech AR-15 Mil-Spec Curved Trigger, Single Stage, 5.5lb Pull - AH0SDB55NNC to their builds on GunPartPicker since February 2026. All time, it ranks #218 of the 517 triggers builders have added.

Availability is good: it was in stock at one retailer or another nearly every day in October 2026, and today 6 of the 8 retailers we track have it in stock. It dipped to $129.99 at Brownells for a stretch in October 2026, under its usual $134.99, so sales do come around. Buying today, the lowest price is $134.99 at Classic Firearms.

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Frequently Built With

The part most often added in each category by the builds that include this one

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

91.5%
AR-1591.5%
AR-105.5%
AR-93%

Caliber

70.8%
5.56 NATO70.8%
300 Blackout8.6%
.223 Wylde8.4%
.308 Win4.7%
9mm2.3%
Other5.2%

Gas System

52.4%
Mid-Length52.4%
Carbine25.5%
Pistol10.5%
Rifle10.2%
Blowback1%
Other0.4%

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