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Geissele
Overview
The Geissele Automatics Super Dynamic 3 Gun AR-15 Trigger is a two-stage trigger designed specifically for the AR-15 platform. This trigger features a smooth take-up followed by a clean break, allowing for precise control and faster follow-up shots, making it ideal for competitive shooting scenarios. You'll often find this trigger in builds that utilize a mid-length gas system and chambered in 5.56 NATO, where improved accuracy and responsiveness are crucial.
Specifications
Build history on GunPartPicker
Builders have been adding the Geissele Automatics Super Dynamic 3 Gun AR-15 Trigger to their builds on GunPartPicker since February 2026. All time, it ranks #198 of the 471 triggers builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today only Primary Arms has it in stock. Prices barely moved in September 2026, holding around $250, so there haven't been real sales lately. Buying today, the lowest price is $250 at Primary Arms, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 30+ retailers
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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 builds that include this one
CMMG RESOLUTE MK3/AR10 Complete Lower Receiver Mil-Spec Trigger Coyote Tan
B5 Systems SOPMOD Enhanced Stock, Multi-Camo Black - SOP-1422
Daniel Defense DD4 RIIIS 5.56mm NATO Flat Dark Earth Upper Receiver Group 23-191-02397-011
Bravo Company Manufacturing AR-15 Bolt Carrier Group - IonBond Flat Dark Earth
Radian Raptor AR-15 Charging Handle - Radian Grey
Magpul RVG Rail Vertical Grip - Black
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.
Builds Featuring This Part
See all 1 →Builds in the community that include the Geissele Automatics Super Dynamic 3 Gun AR-15 Trigger
| Build | Parts | Total |
|---|---|---|
 | 21 | $2145.26 |
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