The Geissele Super 3 Gun Trigger (brand part no. 05-152) gives an AR-15 a very short, light pull and a fast reset built specifically for close-course competition shooting. Geissele Automatics engineered the S3G around rapid target engagement, where quick follow-up shots matter more than the margin built into a duty or precision trigger. Because of that light, short pull, Geissele does not recommend the S3G for duty use, bench rest shooting, or precision accuracy work on small groups. It is purpose-built for 3-gun and similar fast-paced competition disciplines where speed on target is the priority.

Key Specifications

• Delivers a short, light trigger pull tuned for rapid target engagement.
• Features a fast reset that supports quick, repeated follow-up shots.
• Purpose-built for close-course 3-gun competition, not duty or precision bench rest use.

Frequently Asked Questions

What is this trigger designed for? Close-course 3-gun and similar competition shooting where speed on target matters most.

Is it recommended for duty use? No, Geissele does not recommend it for duty, bench rest, or precision small-group shooting.

What makes the pull different from a standard trigger? It has a notably shorter, lighter pull and a faster reset than a duty-style trigger.

Buy the Geissele Super 3 Gun (S3G) AR-15 Trigger

Order the Geissele S3G trigger from Geissele Automatics through our AR-15 triggers lineup. It ships fast from our Lubbock, Texas gun shop, fully insured.