Super Dynamic Enhanced (SD-E) Trigger

The Geissele Super Dynamic-Enhanced (SD-E) Trigger featuring an exclusive flat trigger bow, is a finely-tuned two stage trigger providing enhanced trigger control and weapon accuracy while maintaining the robustness and reliability of our combat-proven two-stage trigger.

The SD-E is a flat bow version of the Super Semi-Automatic Enhanced (SSA-E), which features a classic M4 style curved trigger.

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Super Dynamic Enhanced (SD-E) Trigger image

Super Dynamic Enhanced (SD-E) Trigger Specification

PLATFORM:   AR15/AR10
TYPE:   2 Stage
1st STAGE WEIGHT RANGE:   2.0 - 2.5 lbs.
2nd STAGE WEIGHT RANGE:   0.9 - 1.3 lbs.
TOTAL PULL WEIGHT RANGE:   2.9 - 3.8 lbs.
ADJUSTABLE:   No
TRIGGER BOW TYPE:   Flat
PIN SIZE:   Mil-Spec

 

All weights are approximates.

Super Dynamic Enhanced (SD-E) Trigger Notes

*COLT 901 RIFLE USERS PLEASE SEE ARMORS TOOLS FOR PINS (PART# 02-269) THAT WORK WITH THE WIDER RECEIVER.

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.

Click here for the Super Dynamic Enhanced (SD-E) replacement Springs

Click here for SD-E replacement Trigger Pins

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Read our customers testimonials

It's probably the best trigger in its class. Never had any issue with it in action. 100% reliable in approx 5,000 rounds so far.
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John Doe
United States Marine Corps
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