An offset mount attaching to a Picatinny rail, allowing optics to be positioned at a 45-degree angle. Compatible with Holosun HS407C, HS507C, HS508T, Trijicon RMR, and SRO red dots....
In the MBUS (Magpul Back-Up Sight) series, the MBUS 3 combines the best features and strengths of the original MBUS and MBUS Pro Sights into a versatile backup sighting system....