Cylinder & Slide 1911 Medium Aluminum Solid Match Trigger w/ Overtravel Stop Must Be Fitted

Cylinder & Slide 1911 Medium Aluminum Solid Match Trigger w/ Overtravel Stop Must Be Fitted. The manufacturer says that Cylinder & Slide 1911 Medium Aluminum Solid Match Trigger With Overtravel Stop Must Be Fitted is compatible with 1911Cylinder & Slide CS0348SR: 1911 Medium Aluminum Solid Match Trigger w/ Overtravel Stop Must Be Fitted