Geissele Automatics Super Semi-Automatic Enhanced (SSA-E) Trigger


In stock

SKU: 05-160 UPC: 854014005038

Product Description

Built on the chassis of the Geissele SSA, the Super Semi-Automatic Enhanced (SSA-E) provides enhanced trigger control and weapon accuracy while maintaining the robustness and reliability of Geissele’s combat-proven two-stage trigger. The SSA-E’s reduced first and second stage pull weights result in a trigger with a smooth, light first stage take-up and a crisp, candy cane-like second stage break. The SSA-E is ideal for use in precision Squad Designated Marksman type rifles where weapon accuracy and reliability are critical and a non-adjustable drop-in trigger is desired.

The Geissele Super Semi-Automatic Enhanced (SSA-E) Trigger is a finely-tuned semi-automatic-only version of the full-auto, two-stage combat trigger presently used in the U.S. Special Operations Community.

  • Platform: AR-15/AR-10
  • 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: M4 curved
  • Recommended use: Target & precision shooting, hunting
  • Pin size: Mil-spec

Please note, Geissele triggers are designed for mil-spec AR15/M4 carbine rifles. Geissele 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 Geissele’s Super MCX SSA or Super MPX SSA if you are using these platforms.




Technical Information

Color / Pattern

Firearm Compatibility


Pull Weight


Catalog Location

California Prop 65 Warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit

Customer Reviews

Based on 1 review
Matthew B.
SSA-E trigger

Amazing 2 stage trigger , and great customer service from milspec retail