MAK Optics Makdot SXP Red Dot Sight 3.5 MOA Dot Reticle. Absolute reliable repeatability accuracy and precision with lighweight design. Specifications for MAK Optics Makdot SXP Red Dot Sight: Manufacturer: MAK Optics Finish: Mate Fabric/Material: 7075 T6 Aluminium Magnification: 1 x Reticle: 3.5 MOA Dot Adjustment Type: MOA Emitter Type: Open Battery Type: Lithium Metal CR2032 Length: 41 mm Width: 24 mm Height: 28 mm Weight: 13 g Red Dot Sights-Footprint: Not Applicable Mount Type: No Mount Features of MAK Optics Makdot SXP Red Dot Sight Super compact. High performance thermoplastic (PPS Polymer). Automatic brightness control. Battery life up to 50000 hours. Package Contents: MAK Optics Makdot SXP Red Dot Sight Screws Lense Cloth Battery Manuel Instruction MAK Optics 27860003: Makdot SXP Red Dot Sight 3.5 MOA Dot Reticle