Geissele Super Dynamic Trigger

Overview The Geissele Super Dynamic trigger allows precise and accurate trigger control under various usage conditions. They make a great drop-in replacement for that old, clunky Mil-Spec trigger found in most AR-15/AR-10 rifles. The SD-C is what Geissele considers a combat trigger, with a heavier pull and a more pronounced break, while the SD-E has a lighter pull and a sharp, quick break. They are precision machined from S7 tool steel which provides excellent impact resistance, strength, and toughness. Geissele triggers are known for their consistent, long-lasting performance. The Super Dynamic-Combat (SD-C) and Super Dynamic-Enhanced (SD-E) provide the same two-stage trigger pull as the Super Semi-Automatic (SSA) and Super Semi-Automatic Enhanced (SSA-E). But instead of the M4 curve, the Super Dynamic line features a flat trigger bow. This is mainly a preference thing, so if you prefer the standard trigger bow, you can find the SSA and SSA-E HERE. What’s Included 1x Geissele Super Dynamic trigger (SD-C/SD-E) 1x Hammer spring 1x Trigger spring (pre-installed) 1x 4ml ALG go-juice lubricant 1x Slave pin 2x Trigger pins Lost in the confusing acronyms of Geissele triggers? Us too, which is why we made THIS quick reference chart to help you compare your options. Specs Choosing your Super Dynamic Trigger Super Dynamic Combat (SD-C) Rugged, non-adjustable combat trigger with a sear design that provides a wide margin of safety against unintentional discharges yet still gives the operator a sharp, repeatable trigger release. Heavier trigger pull (4.25 – 4.75 lbs) Longer, more pronounced break. Some say its like “breaking a carrot.” Super Dynamic Enhanced (SD-E) Finely-tuned, non-adjustable two-stage trigger providing enhanced trigger control and weapon accuracy while maintaining the robustness and reliability of Geissele’s combat-proven two-stage trigger. Lighter trigger pull (2.9 – 3.8 lbs) Sharp, crisp break. Some say its like “breaking a candy cane.” FEATURES Non-adjustable, precision, two-stage trigger Made from S7 Tool Steel and precision machined from the latest wire EDM technology All parts are finished in durable corrosion-resistant black oxide Pre-installed hammer and trigger springs, along with an included slave pin, make installation trouble-free Not compatible with the MCX/MPX platform Made in the USA. Warranty: Covered by Geissele’s manufacturer warranty. Warranty service is provided by Geissele. Installation Instructions TECHNICAL SPECIFICATIONS Stage Type Two-Stage Pull Weight (1st Stage) 2.75 – 3.0 lbs (SD-C) 2.0 – 2.5 lbs (SD-E) Pull Weight (2nd Stage) 1.5 – 1.75 lbs (SD-C) 0.9 – 1.3 lbs (SD-E) Pull Weight (total) 4.25 – 4.75 lbs (SD-C) 2.9 – 3.8lbs (SD-E) Trigger Bow Flat Platform AR-15/AR-10 Pin Size Mil-Spec Adjustable No