Feature A Versatile Reticle Options: Multi-Reticle System w/ 3 MOA Dot, Circle and Crosshair Supports Different Shooting Styles and Preferences A Distortion-Free Optical Clarity: Aspheric Lens Minimizes Aberration and Image Deformation Delivering Sharp and Precise Sight Picture A Ultra-Light Carry Comfort: Only 26 g / 0.92 oz Lightweight Body w/ Standard Window Size Ideal for Pistols and Comfortable Daily Carry A Adaptive Illumination Control: 9 Brightness Levels with 2 NV Modes Maintain Reticle Readability in Bright Sunlight and Dim Environments A Smarter Motion Power: Motion Sensor Auto-Activates and Shuts Down to Reduce Overall Battery Drain During Storage and Field Use A All-Weather Performance: 7075-T6 Alloy Housing w/ IP67 Waterproof Rating and 1500G Shock Resistance Handles Demanding Conditions A Broad Platform Compatibility: MGT Footprint Compatible w/ the RMSc/SMS Pattern, Fits Directly GLOCKA(R) 43X/48 MOS and CanikA(R) TP9 Specification See our Terminology Guide for detailed explanations of each specification. Specification Details Magnification N/A Window Lens Size / Objective Lens Size 17x;20 mm / 0.67x;0.79 in Eye Relief N/A Parallax 2 MOA Parallax Setting 25 yards Dot Size / Reticle 3 MOA Dot, Circle, Crosshair, etc. Dot / Reticle Color Red Sensor Motion Sensor Click Value 1 MOA Elevation Adjustment Range 90 MOA Windage Adjustment Range 90 MOA Footprint MGT Mounting Rail Weaver Illumination Setting 9 Daylight & 2 Night Vision Battery Type CR1620 Battery Life 50,000 hours (Lowest Power Mode) Battery Placement Side Loading Waterproof IP67 Shockproof 1500 G Working Temperature -20~+60AdegC / 2H Housing Material 7075-T6 Aluminum Alloy Mount Material 6061-T6 Aluminum Alloy Finish Matte Black Weight (without mount) 26 g / 0.92 oz Items in the Package User Manual, Cleaning Cloth, Vekey, Weaver Mount, Hex Keys, etc. Size Download SCRD-68 / M68 / GM68 Frenzy 17x20 Red Dot Sight Universal User Manual Reticle Footprint For more information about FOOTPRINT, please refer to the blog. Video Review "I can easily recommend the Frenzy-S 1x17x20 SCRD-M68. It&';s tough, well thought out, versatile, and priced way below most of its competition." - Frenzy FA 1x17x20 Multi-Reticle Red Dot Sight (SCRD-M68) Review by Csaba Zolta;n Laboncz "After months of testing with 1000+ rounds, this red dot is highly recommended. Its durable, enclosed aluminum body, clear glass, and multiple reticles are excellent. It offers perfect co-witness and a lifetime warranty, making it a great choice for any EDC pistol." - Frenzy FA 1x17x20 Multi-Reticle Red Dot Sight (SCRD-M68) Review by Tomas Krisica "The Frenzy red dot excels with its crisp aspheric lens and wide, clear sight picture. The enclosed emitter reliably withstands weather, while the motion sensor smartly conserves battery. Its compact, rugged build and multiple reticles make it an outstanding value for everyday carry." - Frenzy FA 1x17x20 Multi-Reticle Red Dot Sight (SCRD-M68) Review by coldboremiracle