This is the same trigger mechanism used on ArmaLite AR-10* and M-15 rifles. The ArmaLite Tactical 2 Stage Trigger set provides crisp and reliable trigger control for increased accuracy and repeatability. 1st and 2nd trigger stages are set at approximately 3 and 5 lbs respectively for a safe yet precise trigger setting. Both stages are adjustable. ArmaLite Tactical 2 Stage Trigger Set includes all components needed and installation instructions.
NOTE: Please read Tech Note 68 (in our website Library) thoroughly to determine if you are comfortable with the installation tasks. If you would like our Service Department to install this kit into your firearm, please contact our sales department at firstname.lastname@example.org. Kit installation by our Service Department typically require less than one hour of labor.”
*Earlier version AR-10 bolt carriers will require narrowing of 2 stage hammer.