Samson Aimpoint Comp M2/M3 3x Magnifier Quick Release Flip-to-Side Mount Black. The combination comes complete with the appropriate mounting plates for the Aimpoint 3X Magnifier. Standard mounting plate is for the Comp M2/M3 series ONLY Specifications for Samson Aimpoint Comp M2/M3 3x Magnifier Quick Release Flip-to-Side Mount: Manufacturer: Samson Color: Black Red Dot Sights-Footprint: Not Applicable Optic Cut: Not Applicable Package Contents: Samson Aimpoint Comp M2/M3 3x Magnifier Quick Release Flip-to-Side Mount Samson QR-3XM-STANDARD: Aimpoint Comp M2/M3 3x Magnifier Quick Release Flip-to-Side Mount Black