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Geissele Automatics Super 3 Gun S3G Hybrid AR-15 Trigger

Geissele Automatics Super 3 Gun S3G Hybrid AR-15 Trigger - Trigger for AR-15 - view 1
Geissele Automatics Super 3 Gun S3G Hybrid AR-15 Trigger - Trigger for AR-15 - view 2
Geissele Automatics Super 3 Gun S3G Hybrid AR-15 Trigger - Trigger for AR-15 - view 3
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Geissele

Overview

The Geissele Automatics Super 3 Gun S3G Hybrid AR-15 Trigger is a two-stage trigger designed to enhance precision and speed in competitive shooting. The hybrid trigger bow offers a unique feel that combines the characteristics of both curved and flat trigger designs, allowing for a more tailored shooting experience. This trigger is frequently found in builds that utilize a carbine gas system and chamber the 5.56 NATO caliber, making it ideal for those looking to optimize their performance in 3-gun competitions.

Specifications

MPNGATS-3G
TypeTwo-Stage
PlatformAR-15
Trigger BowHybrid

Available Merchants(1)

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Primary Arms
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$250
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August 2026 on GunPartPicker

Geissele Automatics Super 3 Gun S3G Hybrid AR-15 Trigger ranked #128 of the 240 triggers builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since May 2026. All time, it ranks #160 of the 465 triggers builders have added.

It was out of stock everywhere we track for all of August 2026, and today the one retailer we track has it in stock. Buying today, the lowest price is $250 at Primary Arms, which matches the best price we saw in August.

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Frequently Built With

The part most often added in each category by the 5 builds that include this one

Sons of Liberty Gun Works Scalper Stripped Lower, OD Green

Sons of Liberty Gun Works Scalper Stripped Lower, OD Green

Lower Receiver$190 · out of stockin 1 build
Troy Industries Ambi Safety Selector Assembly Direct Thread - Semi Auto

Troy Industries Ambi Safety Selector Assembly Direct Thread - Semi Auto

Safety$39 · out of stockin 1 build
Geissele Automatics Super Stainless AR-15 Magazine Release Catch

Geissele Automatics Super Stainless AR-15 Magazine Release Catch

Magazine Release$21in 1 build
Wilson Combat AR-15 Billet Upper Receiver

Wilson Combat AR-15 Billet Upper Receiver

Upper Receiverin 1 build
Streamlight ProTac Rail Mount HL-X Laser 1000 Lumen Weapon Light with Tape Switch - CR123A

Streamlight ProTac Rail Mount HL-X Laser 1000 Lumen Weapon Light with Tape Switch - CR123A

Light$156in 2 builds
Bravo Company Manufacturing BCMGUNFIGHTER Vertical Grip Mod 3 - M-LOK - FDE

Bravo Company Manufacturing BCMGUNFIGHTER Vertical Grip Mod 3 - M-LOK - FDE

Foregrip$19in 2 builds

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

86%
AR-1586%
AR-1011.5%
AR-92.6%

Caliber

71.8%
5.56 NATO71.8%
.223 Wylde9.2%
300 Blackout7.8%
.308 Win4%
9mm1.5%
Other5.9%

Gas System

51.1%
Mid-Length51.1%
Carbine27%
Rifle11.3%
Pistol9.7%
Blowback0.7%
Other0.3%

Builds Featuring This Part

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Builds in the community that include the Geissele Automatics Super 3 Gun S3G Hybrid AR-15 Trigger

BuildPartsTotal
for hunting hogs 14.5" build
for hunting hogs 14.5"		14$1140.26

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