The Timney replacement trigger for the SIG MPX is the latest in the Timney lineage of AR-style, semi-automatic, replacement triggers. Timney is offering two models for the SIG MPX – curved and straight shoe options.
The trigger, hammer, and bridge are constructed of heat-treated steel. The housing is machined 6061, T6 anodized alloy and the trigger is factory calibrated for a pull weight of 2.5 to 3lbs for the single stage.
The Timney replacement trigger for the Sig MPX is a self-contained, 100% drop-in trigger ready to install in your rifle for an exceptionally smooth, crisp, trigger pull with no gunsmithing, fitting, or adjusting required.
The new Timney Trigger for the SIG MPX trigger is a 100% drop in replacement that features a hardened steel bridge to protect the trigger components from the vigorous bolt blow back charcteristics prominent in Pistol Caliber Carbines.
The single stage trigger features a non adjustable trigger pull weight of 3 pounds.
Drop in installation is simple once the SIG Factory trigger is removed, you will reuse the factory Hammer and Trigger pins. Set screws are located in the housing to lock the trigger in place and prevent the pins from walking out of place.
The Timney drop in SIG MPX trigger works with the factory safety as well as many aftermarket replacements, especially the Timney 49r ambidextrous safety available here on the website.
AR Safety Selector
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