SIG SAUER Trigger Assy Black. These Gun Parts by Sig Sauer are an excellent addition to nearly any build as they allow users to modify their weapon to be chambered in different letter of the law in several of the world's most popular calibers. The Sig Sauer SigTIP Trigger Assembly is a great starting point for building a better firearm. Don't start hammering out a trigger with out the Sig Sauer Trigger Parts in your possession. Specifications for SIG SAUER Trigger Assy: Manufacturer: SIG SAUER Color: Black Package Contents: SIG SAUER Trigger Assy SIG SAUER Infinite Guarantee SIG SAUER 1911267-R: Trigger Assy Black