The Geissele Super Dynamic 3 Gun (SD-3G) trigger is the flat trigger bow version of the Geissele Super 3 Gun (S3G) trigger. Like the S3G, the SD-3G has a shortened pull length and a lightning-quick reset to give it a unique, hybrid trigger pull that is a cross between a traditional two-stage and single-stage trigger while still retaining the safety and robustness of a two-stage combat trigger. The SD-3G’s flat trigger bow further enhances the trigger’s performance by reducing the perceived pull weight and improving the trigger’s tactile feedback to the operator making it ideally suited for 3 Gun competition shooting.
The SD3G trigger has a very short, light pull and reset. We do not recommend it for duty use, bench rest, accuracy work or shooting small groups. It is designed for close course competition use where rapid target engagement with quick follow up shots are required.
| PLATFORM: | AR15/AR10 |
| TYPE: | Hybrid Rolling Break |
| TOTAL PULL WEIGHT: | 3.0 - 4.0 lbs. (Lighter Spring) 4.5 - 5.5 lbs. (Heavier Spring) |
| ADJUSTABLE: | No |
| TRIGGER BOW TYPE: | Flat |
| RECOMMENDED USE: | 3 Gun Competition |
| PIN SIZE: | Mil-Spec |
Super Dynamic 3 Gun (SD-3G) Trigger Notes
Please note, our triggers are designed for mil-spec AR15/M4 carbine rifles. Our AR15 triggers are not compatible with the Sig MPX/MCX weapons or Pistol Caliber Carbine AR15/M4 variants. Using them in these platforms will void the warranty. Please refer to our Super MCX SSA or Super MPX SSA if you are using these platforms.
* COLT 901 RIFLE USERS PLEASE SEE ARMORS TOOLS FOR PINS (PART# 08-300) THAT WORK WITH THE WIDER RECEIVER
| Product Specs | |
| Color | Black |
| Upgrade For | AR15 / AR10 |
Geissele Automatics
Geissele Automatics first trigger, the Hi-Speed National Match, was designed by its founder Bill Geissele for CMP and NRA Hi-Power Rifle competitions. Although the trigger was designed for sport shooting, the US military quickly found that the Geissele Hi-Speed trigger could also find applications in semi-automatic sniper weapons. In 2005, Geissele Automatics received a request from the US Department of Defense to build a trigger unit that's as good as the Hi-Speed. In response, Bill designed the Geissele Super Select Fire Trigger (SSF).
After rigorous testing, the SSF was used by units in the US Special Operations community and is the trigger for the M4 carbine. An evolution of the SSF trigger emerged to meet the needs of law enforcement and civilians who do not require a semi or full auto.
