Primary Arms Holosun 507C Green Dot Optic With ACSS Auto Correcting Reticle
This guide details the installation and initial use of the Holosun 507C ACSS Vulcan optic, a product resulting from a collaboration between Holosun and Primary Arms. The video, presented by Mrgunsngear, highlights the optic's unique 'auto-correcting' ACSS Vulcan reticle, designed to aid in faster target acquisition by providing a visual cue (a large outer ring) when the optic is misaligned. The guide covers mounting on an RMR footprint, battery installation, and understanding the reticle's functionality for improved shooting.













