Orders must have $25 of Free Shipping products to qualify for shipping discount.Additional charges for Non Free Shipping products, products shipping to remote locations, HazMat products, and large or heavy items still apply.See Details
MSRP is Manufacturer's Suggested Retail Price or the selling price that the manufacturer recommends for its products.
One Time Offer
One Time Offers represent special one-time purchases where MidwayUSA has negotiated a reduced price and then passed the savings on to the Customer. One Time Offers have limited quantities available and usually once they are sold out, they are not offered again.
Fiber optic front sight in red, green, or yellow (all included) allows for faster target acquisition
Low-profile sights extend only .2" above top rail, don't interfere with primary optics or military IR illuminator /laser sight
Same height above bore as standard-issue M4 / M16A4 sights
½ MOA elevation and windage adjustments
Ambidextrous sights easily and securely mount to Picatinny rails using a flathead screwdriver
Still works if primary optic is fogged, damaged, or obstructed
Machined from lightweight 7075 aluminum stock; Mil-Spec hard anodized for extreme durability
Dueck Defense Fiber Optic Rapid Transition Sights (RTS) are designed for competition, but they’re an invaluable complementary accessory to a magnified optic for anyone looking for a fast, smooth transition to iron sights. These ingenious, accurate sights provide shooters with the quickest, most efficient transition between longer-range shots taken with a magnified optical sight and closer-range target acquisition using fiber optic iron sights. They were developed by Barry Dueck—SureFire Suppressor Division Director and top 3-Gun shooter—to help shave valuable time off of transitions during 3-Gun competitions.
Fiber Optic Rapid Transition Sights glow brightly so they can be easily seen during daytime use. They come preloaded with a high-visibility red fiber optic tube, but they also include green and yellow tubes, which can be easily installed to accommodate your personal preference. The sights mount directly to a weapon's MIL-STD-1913 (Picatinny) rail and are offset from center by 45 degrees. This unique offset position makes transitioning from a magnified optical sight to iron sights simply a matter of canting your wrists and locking on to the target. There's no removing a hand from the weapon or making a manual adjustment, no cluttered field of vision, and no front sight blocking or casting a shadow on the optical sight. Just smooth, quick transitions that could help determine whether you win or lose a competition—or, even more importantly, a gunfight.
Dueck Defense Tritium Rapid Transition Sights are best for low-light or nighttime use
Must Ship to FFL Dealer
Guns must be shipped to an FFL Dealer for transfer. You will have the opportunity to find and choose one in your area before placing your order.
The total weight of the product, including the product’s packaging as it sits on our shelf. Since some products ship directly from supplier, their weight may be unavailable. Because of variations in the manufacturing process, similar products may have differing weights. Unless the product is designated as “Ships Alone”, Shipping Weight does not include the shipping box or packing materials associated with your order.
Product ships from MidwayUSA, separate from any other products on your order due to its size. Products that are Shipped Alone incur separate "Per Order" and "Per Pound" shipping charges.
Incurs additional shipping charges due to the large or irregular shape of the product.
Product regulated by the US Department of Transportation (DOT) and cannot be shipped via air shipping methods. DOT-Regulated product quantities and restrictions may limit available ground shipping methods.
Product is restricted by shipping carriers and cannot be shipped to certain locations or via certain shipping methods.
Cannot ship via air
Cannot ship via USPS
Cannot ship to PO Box
Must ship to Contiguous US
Additional charge, per warehouse, for HazMat products. Carriers charge extra to ship packages with products they consider hazardous, such as reloading powder and primers. Ramshot and Accurate powers ship from a different warehouse than other powders or primers.
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