Feature A Precise Target Hold: 3 MOA Dot Covers Minimal Target Area About the Height of a Lighter at 100 Yards for Accurate Shot Placement Control A Ultra-Light Rugged Build: Metal Red Dot Weighs Only 18.4 g / 0.65 oz w/ Low Profile and Standard Window for Comfortable Everyday Carry A Adaptive Light Control: Automatic Light Sensor Adjusts Reticle Brightness Based on Changing Ambient Light Outdoor Conditions A Recoil-Ready Durability: 1000G Shockproof Construction Handles Recoil from 9mm, .223, 5.56, .308, 12GA and .338 Lapua Platforms 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. A Magnification: N/A A Window Lens Size: 17x24mm / 0.7x0.9" A Length: 40.9mm / 1.6" A Width: 25.4mm / 1.0" A Height: 24mm / 0.9" A Weight (net): 18.4g / 0.65oz A Eye Relief: Free A Optics Coating: Multi Coated A Parallax: Free (45MOA A Windage Range: >45MOA A Dot Size: 3MOA A Dot Intensity: Automatic A Foorprint: MGT (RMSc) A Working Temperature: -20~+55C A Housing Material: 6061-T6 aluminum alloy A Battery Type: CR2032Not included A Battery Runtime: >50,000 hours (weakest dot) A Finish: FDE matte A For close-in work and general shooting A IPX6 water proof, shock proof to 1000g A Designed for real firearms and handguns A Package includes: retail package, rubber lens cover, hex keys, screws and cleaning cloth etc (the sight does NOT come with a weaver mount base) Footprint MGT Footprint A Compatible Industry Standard: Shield RMSc / SMS A Original Compatible Pistol Optics-Ready (O.R.) Model: GLOCK Standard MOS Gen4/5 with SCFRM-16 MOS to MAG adapter, GLOCK Slimline MOS(G48/G43X)(Direct), CanikA(R) TP9 / METE SFx (Direct), Walther PPS, Sig SauerA(R) P322/P365 (Direct), SpringfieldA(R) Hellcat (Direct), S&WA(R) M&PA(R) Shield Plus / Equalizer (Direct), S&WA(R) M&PA(R) M2.0 C.O.R.E. (w/ adapter plate), PSA Dagger and 5.7 Rock, RugerA(R) Max-9, FNA(R) Reflex MRD (Direct), FN Herstal FN 502(w/ adapter plate), Canik Mete MC9L (Direct), kel-tec p17 OR(Direct), ect. For more information about FOOTPRINT, please refer to the blog.