Adjustment increments: 1 MOA. Battery: 1 x CR1623 Up to 30000 hours. Parallax: <=1′. Mount Type: Picatinny MIL-STD 1913 & Vortex Venom Footprint. 6MOA Pistol Red Dot Sight For Competition Shooting! This pistol red dot sight is an excellent present for those who enjoy steel challenge shooting. The red dot is sharp, making it simple to get the ...I got a Cyelee RDS in today, and the screws that come in the Cyelee won't thread all the way snug into my Dagger compact slide unless I leave the RMR plate filler thing in. The screws that came in the slide on the other hand are way too short, even without the plate. ... Also most optics come with metric screws and have tolerances built around ...Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market.Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market.Sep 26, 2023 · Check out my unboxing and review of the Cyelee CT2 Green Dot and find out if this budget optic is right for you...!#cyelee #greendot #handgun #pewpew 🔥🔫 Ge... $21100. FREE Returns. FREE delivery Tuesday, May 14. Select delivery location. In Stock. Quantity: 1. Ships from. Amazon. Sold by. Cyelee Optics. Returns. …Cyelee Optics is dedicated to providing aggressively priced, tough-as-nails, rugged, reliable optics. Already dominating the budget space, we are moving into premium Red Dots with our new enclosed emitter optics and upcoming carry-ready options. Consider becoming part of the Cyelee family, we always take care of ours.LOCK MODE: This optic has Lock Mode, which prevents unintentional button presses from making any changes to settings when activated, and has a side access battery tray, allowing change of batteries without removing the optic from the firearm. The Cyelee COBRA X PRO features MDS Mode, or Motion Deactivated Standby technology …Mount Type: Picatinny MIL-STD 1913 & Trijicon RMR Footprint. Micro Green Red Dot Sight For RMR Footprint! The Cyelee RAY is a compact, low-profile green dot sight for pistol and is fast on target, deadly-accurate, and built tough. It features a crisp and clear 4MOA green dot, six brightness Levels (four day time, two nighttime) that can handle ...View. Sort by. Best Match. Show. 60. Dead Foot Arms Modified Cycle System 9mm AR-Pistol Kit w/Bolt Carrier Group (BCG) (1) $375.00 (Save $30.00) $345.00 12% Coupon. … I'd trust it if I had too. I prefer a Holosun, but the Cyelee has far exceeded my expectations, considering it costs as much as a Bushnell trs-25. I have 3 of the Cyelee T3s, and while they haven't been abused like the T10, they work as expected and have held zero on everything I shoot: 22lr, 9mm DB, 5.56, 300blk, 7.62x39, 308, and 12g. Sep 28, 2023 ... ... Cyelee Optics Link https://amzn.to/3LDEP4t Cyelee Wolf Pro https://amzn.to/3RAi3yq 704Tactical Campsite https://campsite.bio/704deals 704 ...Cyelee Optics is dedicated to providing aggressively priced, tough-as-nails, rugged, reliable optics. Already dominating the budget space, we are moving into premium Red Dots with our new enclosed emitter optics and upcoming carry-ready options. Consider becoming part of the Cyelee family, we always take care of ours.Check out my unboxing and review of the Cyelee CT2 Green Dot and find out if this budget optic is right for you...!#cyelee #greendot #handgun #pewpew 🔥🔫 Ge...This red dot is excellent. Build quality is great, it’s an RMSC footprint optic that takes a full size CR2032! Addressing a few complaints let me say first of all I installed this optic on a Taurus TX22 compact. Unlike the previous TX22 models this one is optics cut on the slide and takes Glock front and rear sights (like the G3c). That said: 1.The computer mouse has come a long way since its inception. From the humble ball mouse to the optical mouse, and now wireless mice, these devices have undergone significant advance...Top Mounted Battery. Window Size - 24x17mm or 0.94"x0.67". Parallax Free. 8 Daytime Settings/2 Night vision Settings. NOTE :The Wolf2-G is a static Green Dot & Circle Dot Reticle, featuring a green 3 MOA dot and a 64 MOA Green Circle. The reticle cannot be changed.Cyelee Optics is dedicated to providing aggressively priced, tough-as-nails, rugged, reliable optics. Already dominating the budget space, we are moving into premium Red Dots with our new enclosed emitter optics and upcoming carry-ready options. Consider becoming part of the Cyelee family, we always take care of ours.The optical density of a substance is the logarithmic ratio of the intensity of transmitted light to the intensity of the incident light passing through the substance. It is otherw...Cyelee CAT is designed to fit any pistol/mounting plate/slide/optic cut with RMS/RMSC screw pattern/footprint. With Shake Awake, while the CAT is turned on, the pistol green dot reticle illumination goes to sleep after 2 minutes of inactivity, but when any motion or vibration is detected, it instantly switches on the illumination at the ...Cyelee CAT Reflex Optic Green Dot Sight Pistol RMSc Glock 43 43X 48MOS. $114.99. + $4.99 shipping. Cyelee Wolf PRO Duty & Carry Reflex Optic Red Dot Sight Pistol Shake Awake RMR. $174.99.In today’s digital age, having reliable and high-speed internet connectivity is essential for both personal and professional use. One technology that has revolutionized internet ac...$21100. FREE Returns. FREE delivery Tuesday, May 14. Select delivery location. In Stock. Quantity: 1. Ships from. Amazon. Sold by. Cyelee Optics. Returns. …Rotating your optic adjustment in the direction of "UP" moves the dot DOWN.Rotating your optic adjustment in the direction of "R/RIGHT" moves the dot LEFT.UP/RIGHT means movement to Point of Impact(POI), or where the bullet hit's it moves OPPOSITE the direction of where your dot hits... This is an INDUSTRY WIDE STANDDec 31, 2022 · Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market. Cyelee WOLF0 is a 3 MOA Red Dot designed to fit any pistol with a PISTOL that is compatible with RMR/SRO, Holosun 407C/507C/508T footprint red dots. The WOLF0 fits all pistol with optic cuts for Trijicon RMR/SRO. WOLF0 also fits Optics Ready pistols, such as Glock MOS, S&W M&P 2.0 OP, CZ P10F/10C optics ready, Canik TP9 SFX/CombatCyelee Optics is dedicated to providing aggressively priced, tough-as-nails, rugged, reliable optics. Already dominating the budget space, we are moving into premium Red Dots with our new enclosed emitter optics and upcoming carry-ready options. Consider becoming part of the Cyelee family, we always take care of ours. Mount Type: Picatinny MIL-STD 1913 & Trijicon RMR Footprint. Micro Green Red Dot Sight For RMR Footprint! The Cyelee RAY is a compact, low-profile green dot sight for pistol and is fast on target, deadly-accurate, and built tough. It features a crisp and clear 4MOA green dot, six brightness Levels (four day time, two nighttime) that can handle ... LOCK MODE: This optic has Lock Mode, which prevents unintentional button presses from making any changes to settings when activated, and has a side access battery tray, allowing change of batteries without removing the optic from the firearm. The Cyelee GHOST HDG features MDS Mode, or Motion Deactivated Standby technology to help save battery life.In today’s digital age, having a reliable and fast internet connection is essential. Whether you’re streaming movies, working from home, or playing online games, a slow and unrelia...MDS Stands for Motion Deactivated Standby, Cyelee Optics products will NEVER have an automatic shut-off, they can ONLY be shut off by manually holding the down/- button for 4 seconds. When shut-off only MANUAL button presses/holds can turn the optic on. However while ON the optic is always checking if it needs to go into MDS Mode.Shake Awake Pistol Red Dot. Cyelee CALF V2 reflex sights are made with Vortex Viper/Doctor interface. It features our It features our MDS mode (Motion Deactivated Standby) which increases battery life by shutting down the system when not in use and instantly activates the system when it senses the slightest vibration or movement.Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market.Adjustment increments: 1 MOA. Battery: 1 x CR1623 Up to 30000 hours. Parallax: <=1′. Mount Type: Picatinny MIL-STD 1913 & Vortex Venom Footprint. 6MOA Pistol Red Dot Sight For Competition Shooting! This pistol red dot sight is an excellent present for those who enjoy steel challenge shooting. The red dot is sharp, making it simple to get the ...Cyelee Wolf2 Green. Just finished this installation and hope to get to the range in the next week. The Echelon VIS optic system did work well so far and the screw options provided by Cyelee were great. I have an astigmatism so I opted to try this optic. Very clear, super bright and the shake awake is solid.Be on double duty with an optic ready to mount on both a pistol and rifle! Mounts to full-size slide MOS pistols (can not mount to 43x/43/48 MOS pistols).Cyelee Optics offers a range of red dot sights with shake awake feature, compact design and waterproof rating. Browse their products and find the best red dot sight for your needs.The listing is for a Wolf PRO/X PRO Dust Cover, the dust cover is made custom to fit the Wolf PRO it is produced to fully cover the optic and may need trimming to fit while on your slide or in your holster. NOTE: THIS WILL NOT FIT THE WOLF0 OR CT2 OR ANY OTHER CYELEE OPTICS PRODUCTS. Ships via USPS First Class only.In today’s fast-paced digital world, reliable and high-speed internet connectivity is no longer a luxury but a necessity. Fiber optic cable has emerged as the gold standard for del...Sep 28, 2023 ... ... Cyelee Optics Link https://amzn.to/3LDEP4t Cyelee Wolf Pro https://amzn.to/3RAi3yq 704Tactical Campsite https://campsite.bio/704deals 704 ...LOCK MODE: This optic has Lock Mode, which prevents unintentional button presses from making any changes to settings when activated, and has a side access battery tray, allowing change of batteries without removing the optic from the firearm. The Cyelee GHOST HDG features MDS Mode, or Motion Deactivated Standby technology to …Shake Awake Pistol Red Dot. Cyelee CALF V2 reflex sights are made with Vortex Viper/Doctor interface. It features our It features our MDS mode (Motion Deactivated Standby) which increases battery life by shutting down the system when not in use and instantly activates the system when it senses the slightest vibration or movement.Cyelee RDS-25: The Cyelee RDS-25 is a budget-friendly red dot sight that offers a clear, crisp reticle. It is available in two magnifications: 1x and 3x. Cyelee RDS-50: The Cyelee RDS-50 is a mid-range red dot sight that offers a variety of features, including a large viewing window, a durable construction, and a long battery life.Cyelee Optics is dedicated to providing aggressively priced, tough-as-nails, rugged, reliable optics. Already dominating the budget space, we are moving into premium Red Dots with our new enclosed emitter optics and upcoming carry-ready options. Consider becoming part of the Cyelee family, we always take care of ours.Sold by Cyelee Optics and ships from Amazon Fulfillment. + EZshoot Bore Sight 9mm/223 5.56mm Red Laser Boresighter with 4 Sets of Batteries. $14.99 $ 14. 99. Get it as soon as Sunday, May 19. In Stock. Sold by Zongming and ships from Amazon Fulfillment. + 0.20 oz Loctite 209728 Loctite Threadlocker Blue 242.Oct 16, 2017 · Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market. Cyelee WOLF0 is a 3 MOA Red Dot designed to fit any pistol with a PISTOL that is compatible with RMR/SRO, Holosun 407C/507C/508T footprint red dots. The WOLF0 fits all pistol with optic cuts for Trijicon RMR/SRO. WOLF0 also fits Optics Ready pistols, such as Glock MOS, S&W M&P 2.0 OP, CZ P10F/10C optics ready, Canik TP9 SFX/CombatAdjustment increments: 0.5 MOA. Battery: (1) CR2032. MOUNT TYPE: Absolute Co-Witness and Lower Mount. Shake Awake Red Dot Sight For AR15 The red dot scope is constructed from one-piece aircraft-grade aluminum and is fog-resistant, shockproof and waterproof. The T10 features a shake awake function and is perfectly suited to rough-and-tumble ...Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market.Liked by Lily Cyelee optics The K2 45 Compact is a precision machined example of the quality of the SAR USA lineup. The frame is precision CNC machined from a forged steel…When it comes to our optical needs, there is no room for compromise. We want the best possible care and expertise to ensure our vision is taken care of. That’s where Specsavers New...The absolute best value at any price point for a reliable pistol reflex optics red dot sight is a Cyelee Optics product. When you buy other brands you pay for a name, when you buy a Cyelee optic you get what you paid for. It's that simple.Best Optics For Beretta U22 NEOS [Inexpensive] These recommended optics for rimfire 22LR are affordable and small in size. Burris FastFire 3 [3 MOA] The FastFire III is the best selling mini red dot available in 3 MOA or 8 MOA red dot sizes. It’s light, tough and It’s one of the best red dot optics for 9mm and 22LR style guns.brooklyn 315 court street brooklyn ny 11231 tel 718 596 3740 fax 718 596 4023. mon/wed/fri: 10:30 – 5 pm. tuesday & thursday: 11-7 pm. saturday: 11-5 pm. sunday: closedMar 1, 2024 ... Welcome to our comprehensive review of the Cyelee Bull X Pro Red Dot Sight, a game-changer in pistol optics. Whether you're a competitive ...8,115 Followers, 7,190 Following, 571 Posts - Cyelee Optics US (@cyeleeoptics) on Instagram: " Optics/Accessories ⚡️Ships USA Domestic⚡️ Rugged Optics 壟Cyelee Optics "Cyelee Optics is dedicated to providing aggressively priced, tough-as-nails, rugged, reliable optics. Already dominating the budget space, we are moving into premium Red Dots with our new enclosed emitter optics and upcoming carry-ready options. Consider becoming part of the Cyelee family, we always take care of ours.Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market.PRO Series Replacement Battery Tray + 2 Screws. $14.99. Quantity. Add to cart. Listing is for 1 PRO compatible battery tray and 2 replacement screws, for Cyelee PRO series optics. Battery tray ships via USPS First Class only. *PLEASE NOTE PRO SERIES OPTICS SOLD BY Cyelee AND AUTHORIZED DEALERS COME WITH 1 BATTERY TRAY AND 1 …O. Old_Sp5. 1440 posts · Joined 2013. #3 · Jun 19, 2023. I've been considering these, as well, especially from for the price point. I think it would be an easier approach in case red dot optics proves not to be your thing. I haven't made the step because I'm shooting very well with iron sights. I've worn out YouTube watching the videos.Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market.The absolute best value at any price point for a reliable pistol reflex optics red dot sight is a Cyelee Optics product. When you buy other brands you pay for a name, when you buy a Cyelee optic you get what you paid for. It's that simple.Summer is here and it’s time to start thinking about the perfect accessories to keep you looking stylish and protected from the sun’s rays. Suncloud Optics sunglasses are the perfe...Cyelee RDS-25: The Cyelee RDS-25 is a budget-friendly red dot sight that offers a clear, crisp reticle. It is available in two magnifications: 1x and 3x. Cyelee RDS-50: The Cyelee RDS-50 is a mid-range red dot sight that offers a variety of features, including a large viewing window, a durable construction, and a long battery life.Cyelee Optics is dedicated to providing aggressively priced, tough-as-nails, rugged, reliable optics. Already dominating the budget space, we are moving into premium Red Dots with our new enclosed emitter optics and upcoming carry-ready options. Consider becoming part of the Cyelee family, we always take care of ours.These street art murals will blow your mind, including a terrifying crevasse in Ireland and giant fake bookshelf in the Netherlands. Increasingly, it seems that today’s most widely...The Cyelee High Density (HD) glass delivers 99.5% light transmission for enhanced clarity and optimal sight picture. Performance Coating Incorporating proprietary fully multi-coated lenses, all Cyelee optics feature low light enhancement, and anti-reflective.Adjustment increments: 1 MOA. Battery: 1 x CR1623 Up to 30000 hours. Parallax: <=1′. Mount Type: Picatinny MIL-STD 1913 & Vortex Venom Footprint. 6MOA Pistol Red Dot Sight For Competition Shooting! This pistol red dot sight is an excellent present for those who enjoy steel challenge shooting. The red dot is sharp, making it simple to get the ...Top 6 reasons of using a shotgun red dot sight for home defense. 1. Red dot sights are easier to use than traditional iron sights. 2. They allow you to keep both eyes open, which gives you better situational awareness. 3. They’re great for rapid target acquisition. 4.Cyelee recently reached out to us and asked us to review one of their products. We agreed to do so with no stipulations. They sent us their WOLF2 red dot sig...Save Big With Promo Code. Get 41 Cyelee Optics Discount Code at CouponBirds. Click to enjoy the latest deals and coupons of Cyelee Optics and save up to 25% when making purchase at checkout. Shop cyeleeoptics.com and enjoy your savings of May, 2024 now!T10/GT10/T3/GT3 Replacement Optic Mount Screws 4 Pack. $4.99. Sold out. Quantity. Sold out. Listing is for a 4-Pack of Cyelee Rifle Optic Mount Screws for attaching Cyelee Rifle Optics to a compatible mount. Optic Mount Screws ships via USPS First Class only. *PLEASE NOTE RIFLE OPTICS SOLD BY Cyelee AND AUTHORIZED DEALERS …SHAKE AWAKE: MOTAC (Motion Activated Illumination) powers up when it senses motion and powers down when it senses long periods of inactivity. ACCURACY: Sight features 3 MOA red dot reticle …It is conservatively rated DROP PROOF for 6' drops, optic down, on 45oz pistols, onto concrete that you might find on the street. The GHOST HDG red dot utilizes ...LOCK MODE: This optic has Lock Mode, which prevents unintentional button presses from making any changes to settings when activated, and has a side access battery tray, allowing change of batteries without removing the optic from the firearm. The Cyelee WOLF X Pro features MDS Mode, or Motion Deactivated Standby technology to help …10/10 Optics is a specialty eye care and eyewear boutique, and fixture in Manhattan for over 40 years. In that time, we’ve redefined how people discover eyewear they love.Jun 26, 2023 ... Cyelee Cat Pro Optic Review. SPN Firearms•2.6K views · 15:43 ... UNBOXING and Mounting a CYELEE Red Dot on an M&P Shield Plus Optics-ready Pistol.Save Big With Promo Code. Get 41 Cyelee Optics Discount Code at CouponBirds. Click to enjoy the latest deals and coupons of Cyelee Optics and save up to 25% when making purchase at checkout. Shop cyeleeoptics.com and enjoy your savings of May, 2024 now!It is conservatively rated DROP PROOF for 6' drops, optic down, on 45oz pistols, onto concrete that you might find on the street. The Cyelee BULL PRO features MDS Mode, or Motion Deactivated Standby technology to help save battery life. While the optic is powered on, after 5 minutes without motion, the red dot goes to sleep.
Jan 2, 2024 · The Cyelee CAT Pro features a multiple reticle system. It has a 2 MOA center dot and a 25 MOA ring. In my personal shooting experience, I liked the single dot a lot more. All I had to do to cycle the reticle option is to press and hold the "+" button for 4 seconds, and then lock it in place. Speaking of the lockout mode, the Cyelee CAT Pro does ... . Apple somerset 2800 w big beaver rd troy mi 48084
The Cyelee BULL X PRO Red Dot Sight, with its sturdy design and construction from 7075 aerospace-grade aluminum, can handle drops, impacts, and heavy recoil. It's IPX7 waterproof, so it can work in tough conditions. The 50,000-hour battery life ensures you're always prepared. It also has a VRT (Variable Reticle Technology) 2MOA dot, 24 MOA ...Cyelee Drop-Proof Rating Standard. For our optics labeled and marketed as "drop-proof"; these optics are drop-tested and rated accordingly. Our drop-proof rating means at or below the rated specifications we expect our optics to survive 10+ drops with at least 75% of the window usable.With the rise of online shopping, it is no surprise that even eyeglasses can now be purchased conveniently from the comfort of your own home. One popular online retailer that has g... Contact Us Contact [email protected] [email protected] +27827775951 Durban South Africa Let’s keep in touch Your Name (required) Your Email (required) Your Message (required) Please complete Captcha : Select delivery location. Add a Protection Plan: 3 VIDEOS. Cyelee WOLF0 Micro Reflex Red Dot Sights with Shake Awake (for RMR Pistol Cut) 3 MOA Reticle. Visit …Find helpful customer reviews and review ratings for Cyelee Shake Awake Micro Red Dot Sight for Pistols, 3 MOA Reflex Sight, Fits Doctor Cuts(Calf V2) at Amazon.com. Read honest and unbiased product reviews from our users.If you have glaucoma, you know that the main goal is to prevent damage to the optic nerve. If undetected or untreated, this can cause irreversible damage to the eye. That’s why it’...Today I take a look at the Cyelee Optics CAT PRO Micro Red Dot…. A small reflex sight made for all of your small framed pistols. Either the Sig Sauer P365 family, Glock 43 / 48 or anything that takes the RMSc footprint and the like. Overall I’m pretty impressed so far with the quality at the price. It is incredibly affordable at around $200.In today’s fast-paced digital world, high-speed data transmission is crucial for businesses and individuals alike. One technology that has revolutionized the way we transmit data i...Incorporating proprietary fully multi-coated lenses, all Cyelee optics feature low light enhancement, and anti-reflective. QUICK & EASY TO USE. Crisp red dot allows for accurate, both-eyes-open shooting on any platform. 6 …Cyelee is an Optics Technology Company, established in 2020. It has been a long road to success but we are determined to keep striving for it. We put our customers first, and our interactions with customers relect that. We are dedicated to offering high-quality, affordable products that are highly competitive in the shooting and hunting market. Shake Awake Red Dot Sight For AR15 - T10. Rated 5.00 out of 5. R 4,000.00; Calf X1 - Red dot sight R 4,000.00 2 MOA Red Dot & 26 MOA Circle. Adjustable Multi-Reticle. For the Doctor/Docter/Venom Footprints. Shake Awake/Motion Deactivated Standby. Up to 50,000 Hours of battery life. IPX7 waterproof. Drop-Proof (6', 35oz, Concrete) Side Mounted Battery. Window Size - 24x17mm or 0.94"x0.67". No problem. I'm in the same boat not wanting to spend more than $250 for an optic (although for my rifles I have to go EOtech lol) but on my handguns I'm decent hitting the target with irons. People hate brands especially the not so popular ones but remember that Holosun is made in China and Cyelee is actually made in USA LOL.Thus the Cyelee Ghost HDG (Heavy Duty Grade) Optic is born, with a width of only 1.4" vs the "standard" of approx. ~1.25" for common RMR Footprint optics. Also considering the 1.3"+ width of common "competition" optics we see more and more open and even concealed carry users equipping. Tuned frame designed for carry.Please only use screws provided by Cyelee Optics. let us know if you need another spec. #1 - We do not know your level of experience, if you are a beginner or this is your first optic let us know. #2 - Zero at 25 yards or reasonably farther past that, your red dot will not work properly zeroed at 15 yards or 10 yards or 5 yards.We believe everyone deserves to have access to affordable optics! We bring you products with an affordable cost, build quality, and level of service that competes with the highest tier of optics The products we sell are trusted by over 250,000 Americans and counting...About Us. Since 2020, Cyelee has been committed to creating innovative optics for a broad range of shooting and hunting disciplines with the aim of providing superior quality …Jul 9, 2023 · MDS Stands for Motion Deactivated Standby, Cyelee Optics products will NEVER have an automatic shut-off, they can ONLY be shut off by manually holding the down/- button for 4 seconds. However while ON the optic is always checking if it needs to go into MDS Mode. .