ALG Defense ACT ACT Combat Trigger
Click to see full view
ALG Defense
Overview
The ALG Defense ACT Combat Trigger is a single-stage trigger specifically designed for the AR-15 platform. This trigger offers a consistent pull and a crisp break, which can enhance accuracy and overall shooting performance. It is commonly found in builds featuring a mid-length gas system chambered in 5.56 NATO, making it a popular choice for those looking to optimize their rifle's responsiveness.
Specifications
September 2026 on GunPartPicker
ALG Defense ACT ACT Combat Trigger ranked #81 of the 228 triggers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #61 of the 465 triggers builders have added. Builds with this trigger are nearly all chambered in 5.56 NATO, nearly all on carbine-length gas, and mostly AR-15 (67%, then AR-10 33%).
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today all 6 retailers we track have it in stock. The best price drifted down from $82.95 to $79 over September 2026 without a real sale. Buying today, the lowest price is $76.76 at KY Gun Company, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
Not sure which trigger to pick?
We ranked every trigger by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Trigger Popularity Report →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the 20 builds that include this one
Aero Precision M4E1 PRO Stripped Lower Receiver, Ambidextrous Controls - Anodized Black - APAR600030AC
Bravo Gfgmod 3 Black Bcmgunfighter Pistol Grip Black Polymerrubber
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
B5 Systems SOPMOD Government, Mil Spec, Coyote - SOP1352
Breek Arms AR-15 Warhammer MOD2 Ambidextrous Charging Handle Black
CMMG AR15 Ambi Mag Catch, Black - 55AFF6E
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.
Builds Featuring This Part
See all 1 →Builds in the community that include the ALG Defense ACT ACT Combat Trigger
| Build | Parts | Total |
|---|---|---|
 | 14 | $847.15 |
No reviews yet. Be the first to review this product!