The Geissele SSA trigger installs in your SIG Sauer MCX lower receiver in the same way that the OEM trigger is installed. It features a curved trigger bow that feels comfortable on your finger and helps give you a consistent pull every time. 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.
Features:
- Legendary SSA trigger now for the MCX!
- Designed for combat, home defense, and Law Enforcement use
- Smooth, consistent two-stage trigger pull
- Comes with one 4.5lb. trigger spring
- EDM wire cut from heavy duty tool steel
- Features a curved trigger bow for maximum ergonomics
- Great for close quarters combat (CQB) and mid-range carbine work
- Note: Trigger pull weights are approximate and may vary slightly between rifles.
The Geissele Automatics Super Semi-Automatic (SSA) Trigger is designed for home defense, combat, and reliability. It is modeled after the Super Select-Fire trigger that was developed for the United States Special Operations groups and features a 4.5lb, non-adjustable trigger pull weight. It is a two-stage trigger that gives optimum trigger control during high adrenaline situations while still being smooth and crisp enough to make precise shots when you need to. This trigger is safety certified by the Crane Naval Surface Warfare Center and is recommended for Law Enforcement use. Install the Geissele SSA in your SIG Sauer MCX and you won’t ever have to worry about missing those important shots.

