Staccato HD 2011 | C4X Q&A
This guide details the installation of the Vortex Defender ST optic on a Staccato 2011 HD C4X and modifications for using extended magazines. It covers optic mounting procedures, including torquing screws, and the use of a custom sleeve for 18-round Mec-Gar magazines, as demonstrated by an experienced firearm enthusiast.













