Samson Trijicon MRO Hole Pattern Quick Release Micro Reflex Mount Black. Samson Micro Reflex Bases feature rugged styling tested return to zero capability and one-handed quick release locking mechanisms. Features: One-handed operation Positive locking latch Full length clamp Multi-start threading Stainless steel locking mechanisms Tool-less adjustability for out-of-spec Picatinny rails Specifications for Samson Trijicon MRO Hole Pattern Quick Release Micro Reflex Mount: Manufacturer: Samson Color: Black Red Dot Sights-Footprint: MRO Optic Cut: Not Applicable Package Contents: Samson Trijicon MRO Hole Pattern Quick Release Micro Reflex Mount Samson 03-00101-01: Trijicon MRO Hole Pattern Quick Release Micro Reflex Mount Black