Geissele Super Dynamic 3 GUN (SD-3G) Trigger
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Geissele
Overview
The Geissele Super Dynamic 3 GUN (SD-3G) Trigger is a trigger. Compare prices from multiple merchants and find the best deal.
Specifications
August 2026 on GunPartPicker
Geissele Super Dynamic 3 GUN (SD-3G) Trigger ranked #27 of the 240 triggers builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since March 2026. All time, it ranks #44 of the 455 triggers builders have added. Builds with this trigger are nearly all AR-15.
It was in stock most days in August 2026, and today 2 of the 3 retailers we track have it in stock. Prices barely moved in August 2026, holding around $250, so there haven't been real sales lately. Buying today, the lowest price is $250 at AR15 Discounts, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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Frequently Built With
The part most often added in each category by the 23 builds that include this one
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Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK
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