Uses Mil-Spec .154” trigger pins for maximum compatibility with lower receivers

Works with 5.56/.223 and .308 AR pattern rifles

Designed after the same trigger used by U.S. Special Forces

Smooth two stage 3.5 lb. trigger pull

EDM wire cut from heavy duty tool steel

Great for precision shooting and reliable for home defense/duty use

The Geissele SSA-E trigger installs in your lower receiver in the same way that a Mil-Spec trigger is installed. It uses a standard .154” trigger and hammer pin so it will fit in any Mil-Spec stripped lower receiver. It features a curved trigger bow that helps to keep your finger in the same spot while pulling the trigger, allowing for better trigger control and accuracy. Not only does it work in 5.56 or .223 AR-15 rifles, but it works in .308 AR-10 pattern rifles. Each trigger is precision EDM wire cut from heavy duty tool steel with a durable black finish giving you the reliability and durability you can depend on.When building or upgrading your AR-15 rifle, one of the most important components is the trigger. There are many triggers out there so you must ask yourself what are you are going to do with the rifle. Are you going to use it for plinking at the range, home defense, competition, or long-range precision shooting? The answer of this question will help you to understand what trigger you will need. The Geissele Automatics Super Semi-Automatic Enhanced (SSA-E) Trigger is designed to be used in each of these scenarios. It is built off of the chassis of the Geissele SSA Trigger while providing the enhanced trigger control, weapon accuracy, and reliability of a two-stage trigger. It features a reduced first and second stage pull weight and crisp, consistent break so that you can build muscle memory to know exactly when the shot will be fired every single time. This results in a trigger that is excellent at long range shooting and is still reliable enough to be used in a home defense or duty gun. The Geissele SSA-E is a great do-it-all trigger that will enhance the capabilities of your AR-15 substantially.Geissele Automatics manufactures confidence, offering quality triggers and components for the warfighter and competitor. They were established in 2004 with the mission to build the highest quality, reliable triggers for competition and their first trigger, the Hi-Speed National Match trigger, was so popular that they were asked by the Department of Defense to produce a select-fire trigger for the United States Special Operations. Again, it was a success and Geissele decided to bring a semi-automatic version to the civilian market for law enforcement and personal protection.