If you’re looking for the 45 degree flip up sights you’re in the right place. We spent a lot of time reviewing best 45 degree flip up sights to come up with the Ten that we think stand apart from the pack in style, functionality, and value. In this guide, we have reviewed all the products and generated the best options available today for you.
We analyzed and compared 50 45 degree flip up sights sold for nearly 50 hours, and considered the opinions of 524 consumers. Following our last update, our favorite model is the Aisunoutdoor 45 Degree Offset Flip Up Iron Sights Rapid Transition Front and Rear Backup Sights. However, if you don’t want to spend extra then we have another vast option for you is Magpul MBUS Pro Offset Front and Rear Flip-Up Backup Sights, 526-525, Black.
Below is a review of some of the best 45 degree flip up sights together with their extra features and functions. Wanna find the Top 45 degree flip up sights? Read the below list right the way.
Best 45 degree flip up sights
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Product Title
Score
Visiofire 45 Degree Offset Iron Sights| Flip Up Fiber Optic Sights with Red Green Dots| Tool-Free Adjustable Back Up Canted Iron Sights Rapid Transition (45 Degree Offset Iron Sights)
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9.7
Feyachi 45 Degree Offset Iron Sights Flip Up BUIS Rapid Transition Backup Front and Rear Iron Sight Set Picatinny Weaver Rails
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9.6
Aisunoutdoor 45 Degree Offset Flip Up Iron Sights Rapid Transition Front and Rear Backup Sights
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9.1
VOTATU V3 Fiber Optic Offset Iron Sight – 45 Degree Angled Flip Up Sights Front and Rear Backup Sites with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Less Adjustment
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8.3
VOTATU V9 45-Degree Offset Iron Sights- Fiber Optic Front and Rear Flip-up Sight Set, Folding Back-up Sites for Picatinny
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8.1
FocuAim T3 Fiber Optic Offset Iron Sight, Low Profile 45 Degree Front and Rear Backup Sights with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Free Adjustment, Black
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7.7
45 Degree Offset Flip Up Iron Sights | American Company | Spring Loaded | Rapid Transition Front & Rear Iron Sights | Back Up Sights | BUIS for Picatinny Rail and Weaver Rails
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7.1
IORMAN Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight
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6.6
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Product Title
9.7
Visiofire 45 Degree Offset Iron Sights| Flip Up Fiber Optic Sights with Red Green Dots| Tool-Free Adjustable Back Up Canted Iron Sights Rapid Transition (45 Degree Offset Iron Sights)
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9.6
Feyachi 45 Degree Offset Iron Sights Flip Up BUIS Rapid Transition Backup Front and Rear Iron Sight Set Picatinny Weaver Rails
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9.1
Aisunoutdoor 45 Degree Offset Flip Up Iron Sights Rapid Transition Front and Rear Backup Sights
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8.7
Magpul MBUS Pro Offset Front and Rear Flip-Up Backup Sights, 526-525, Black
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8.3
VOTATU V3 Fiber Optic Offset Iron Sight – 45 Degree Angled Flip Up Sights Front and Rear Backup Sites with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Less Adjustment
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8.1
VOTATU V9 45-Degree Offset Iron Sights- Fiber Optic Front and Rear Flip-up Sight Set, Folding Back-up Sites for Picatinny
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7.7
FocuAim T3 Fiber Optic Offset Iron Sight, Low Profile 45 Degree Front and Rear Backup Sights with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Free Adjustment, Black
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7.5
ohhunt Flip Up Sight Front and Backup Rear Sight 45 Degree (Red Front and Green Backup)
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7.1
45 Degree Offset Flip Up Iron Sights | American Company | Spring Loaded | Rapid Transition Front & Rear Iron Sights | Back Up Sights | BUIS for Picatinny Rail and Weaver Rails
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6.6
IORMAN Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight
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Visiofire 45 Degree Offset Iron Sights| Flip Up Fiber Optic Sights with Red Green Dots| Tool-Free Adjustable Back Up Canted Iron Sights Rapid Transition (45 Degree Offset Iron Sights)
Visiofire 45 Degree Offset Iron Sights| Flip Up Fiber Optic Sights with Red Green Dots| Tool-Free Adjustable Back Up Canted Iron Sights Rapid Transition (45 Degree Offset Iron Sights)
$32.69 in stock
Amazon.com
as of April 12, 2025 12:05 am
Features
- [ New Version 45 Degree Iron Sights ] The flip-up iron sights takes up minimal space,allowing you to slightly rotate your hand to witness target through them for rapid target acquistion.The low profile flip-up iron sights extend only 2 inches above the rail without taking up interfering with optics.
- [ Red Green Fiber Optic Highlights ] The backup front and rear iron sights set features high definition fiber optic technology for accurate targeting in any lighting condition.It come equiped with red and green dots and dual aperture design for quick switching between CQB and precision shooting. Fully adjustable for windage and elevation without any tools.
- [ Easy to Use for Quik Target ] With spring-loaded flop up function, this flip-up fiber optic iron sights can be easily activated with a simple press of the button.Our Visiofire back up canted iron sights are equiped with mlock picatinny rails and compatible with all rifles and shotguns.
- [Durable and High Quality ] By using aviation-grade aluminum alloy and black matte finish with Mil-Spec hard anodized. The New 45 dgree iron sights are extremly strong and durable, even in the face of large recoil. Suitable for diverse scenarios and extreme weather,especially at close range.
- [ Our Guarantee ] Our iron sight is come with 1 x front iron sight, 1 x rear iron sight, 1 x mlok picatinny rails, 3 x hex wrench, 1 x plastic box, and Instructions. Our commitment to provide 100% satisfactory products and services.
Feyachi 45 Degree Offset Iron Sights Flip Up BUIS Rapid Transition Backup Front and Rear Iron Sight Set Picatinny Weaver Rails
Feyachi 45 Degree Offset Iron Sights Flip Up BUIS Rapid Transition Backup Front and Rear Iron Sight Set Picatinny Weaver Rails
$29.59 in stock
Amazon.com
as of April 12, 2025 12:05 am
Features
- New Version Iron Sight: The Feyachi 45 Degree Offset Iron Sights are designed with flexibility in mind, featuring both red and green fiber optic dots for accurate targeting without taking up valuable accessory space or interfering with optics. Allows you to slightly rotate your weapon to witness target through them and engage.
- Flip-Up Design: Spring loaded flip up feature. A simple press of the button and your sights will pop up quickly and remain stable for quick transition between iron sights and scopes.
- User-Friendly: Feyachi sight set is designed to be intuitive and user-friendly, suitable for both left and right-handed shooters. Enjoy seamless transitions between long-range target engagement and closer target acquisition with ease.
- Universal Compatibility: The Feyachi Offset Iron Sights are compatible with standard picatinny and weaver rail mounting systems, and are fully adjustable for windage and elevation with no tools required. Plus, they offer a low profile when folded down.
- High-Quality Construction: Made from aviation-grade aluminum alloy with a black matte finish, these iron sights are designed to be both sturdy and durable, even in the face of high-power recoil. Trust in their quality craftsmanship for reliable performance shot after shot.
Aisunoutdoor 45 Degree Offset Flip Up Iron Sights Rapid Transition Front and Rear Backup Sights
Aisunoutdoor 45 Degree Offset Flip Up Iron Sights Rapid Transition Front and Rear Backup Sights
$8.99 in stock
Amazon.com
as of April 12, 2025 12:05 am
Features
- 45 Degree Offset Push Button Flip Up Design: A simple press of the button activates iron sights, allowing you to slightly rotate your rifle to witness target throught them and engege, with quick transition between iron sights and scopes.
- High-Quality Material: Made of aviation-grade aluminum alloy, very sturdy and durable.
- Compability: Compatible with all picatinny rails and easy to install, fully adjustable for windage with no tools required
- Rapid Transition: Offer seamless transitions between long-range target engagement and closer target acquisition with ease.
- Low-Profile Design: A perfect backup sight for double assurance, only taking up a small space or interfere other accessories when flipped up. The red and green fiber optic points are not really useful, we designed to omit for you to reduce the cost of procurement
Magpul MBUS Pro Offset Front and Rear Flip-Up Backup Sights, 526-525, Black
Magpul MBUS Pro Offset Front and Rear Flip-Up Backup Sights, 526-525, Black
$169.95 in stock
6 new from $169.95
Free shipping
Amazon.com
as of April 12, 2025 12:05 am
Features
- All steel construction; Standard height over bore when deployed, 45 degrees offset right-hand side
- Case hardened and finished with Melonite QPQ for extreme resistance to wear and corrosion
- Elevation and Windage adjustable with low-profile knob; no tools required
- Positive detents in both the up and down positions
- Made in U.S.A.
VOTATU V3 Fiber Optic Offset Iron Sight – 45 Degree Angled Flip Up Sights Front and Rear Backup Sites with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Less Adjustment
VOTATU V3 Fiber Optic Offset Iron Sight - 45 Degree Angled Flip Up Sights Front and Rear Backup Sites with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Less Adjustment
$19.99 in stock
2 new from $19.99
2 used from $18.90
2 used from $18.90
Free shipping
Amazon.com
as of April 12, 2025 12:05 am
Features
- Spring-loaded pop up sights can be easily activated from the push button and lock solid with no wiggle.
- V3 Fiber Optics Iron Sights Machined from lightweight aircraft aluminum, Mil-Spec hard anodized. Equipped with green and red fiberoptics for increasing visibility.
- 45 Degree angled offset allows quick access, can be used as a primary or back-up sight,Compatible with all MIL-STD 1913 Picatinny rails.
- Dual rear apertures options offer a rapid transition from CQB quick target acquisition to precision long-distance aiming.
- Manually adjustable, No tools needed for a quick and easy elevation and wind adjustment.
VOTATU V9 45-Degree Offset Iron Sights- Fiber Optic Front and Rear Flip-up Sight Set, Folding Back-up Sites for Picatinny
VOTATU V9 45-Degree Offset Iron Sights- Fiber Optic Front and Rear Flip-up Sight Set, Folding Back-up Sites for Picatinny
$20.99 in stock
Amazon.com
as of April 12, 2025 12:05 am
Features
- Machined from lightweight aircraft aluminum and finished with mil-spec hard anodized for extreme resistance to wear and corrosion.
- Provides standard AR height over bore when deployed and equipped with green and red fiberoptics for increasing visibility.
- Spring-loaded pop up sights can be easily activated from the push button and lock solid with no wiggle, folded down when not in use.
- The V9 offset sights are designed for use as backup sights for any firearm platform, Compatible with all Mil-Spec 1913 Picatinny rail.
- Tool-less windage and elevation adjustments, Dual rear apertures options offer a rapid transition from CQB quick target acquisition to precision long-distance aiming.
FocuAim T3 Fiber Optic Offset Iron Sight, Low Profile 45 Degree Front and Rear Backup Sights with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Free Adjustment, Black
FocuAim T3 Fiber Optic Offset Iron Sight, Low Profile 45 Degree Front and Rear Backup Sights with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Free Adjustment, Black
$20.99 in stock
Amazon.com
as of April 12, 2025 12:05 am
Features
- 45 Degree Offset Design: 45 Degree angled offset allows quick access. The flip-up design enables easy raising or lowering of the iron sight with just a button press.
- Tool-Free Adjustable: The front sight post can be conveniently adjusted using the integrated screw for elevation. Additionally, the rear sight's windage can be modified through the side screw.
- Convertible aiming aperture: The rear sight features two aperture sizes that enable quick conversion between close-range and long-range target acquisition.
- More Visible: Flip up sights equipped with green and red fiber optics for good visibility. Accuracy is enhanced when speed is involved and easier to quickly get on target.
- Simple Rail Installation: Utilizing an Allen key, effortlessly attach the iron sight to a 20mm standard rail. It provides the flexibility to be mounted on either the left or right side according to preference.
ohhunt Flip Up Sight Front and Backup Rear Sight 45 Degree (Red Front and Green Backup)
ohhunt Flip Up Sight Front and Backup Rear Sight 45 Degree (Red Front and Green Backup)
out of stock
Amazon.com
as of April 12, 2025 12:05 am
Features
- Low-Profile Design：Won't Take Up Too Much Space or Interfere Other Accessories When It's Flipped Up. These Angled Sights Work Perfect as a Backup Sight .
45 Degree Offset Flip Up Iron Sights | American Company | Spring Loaded | Rapid Transition Front & Rear Iron Sights | Back Up Sights | BUIS for Picatinny Rail and Weaver Rails
45 Degree Offset Flip Up Iron Sights | American Company | Spring Loaded | Rapid Transition Front & Rear Iron Sights | Back Up Sights | BUIS for Picatinny Rail and Weaver Rails
$34.99 in stock
2 new from $34.99
Free shipping
Amazon.com
as of April 12, 2025 12:05 am
Features
- ✔ ADJUSTABILITY: Fully adjustable for windage and elevation.
- ✔ QUICK DEPLOYMENT: Milled aircraft grade aluminum flip up front and rear sight spring loaded for quick deployment.
- ✔ UNIVERSAL DESIGN: Fits all picatinny rails and is easy to install.
- ✔ ALLEN WRENCH INCLUDED: No other sights on Amazon come with the allen wrench!
IORMAN Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight
IORMAN Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight
$9.99 in stock
Amazon.com
as of April 12, 2025 12:05 am
Features
- Ultralight and Durable - Made of Polyphenylene sulfide, a semicrystalline material known for its excellent balance of properties, this flip-up sight is both durable and lightweight.
- Versatile and Affordable - Tested for strength and quality, this sight is suitable for various gun products, offering convenient use and an affordable price.
- Convenient 45 Degree Offset Design - Easily flip up the sight with a push of a button, allowing you to rotate your rifle slightly and engage your target with precision.
- This Sights with Low-Profile Design：Won't Take Up Too Much Space or Interfere Other Accessories When It's Flipped Up. These Angled Sights Work Perfect as a Backup Sight and Give You a Double Assurance
- For quick transition between iron sights and scopes. Fully adjustable for Windage. Both Precision and CQB apertures on rear sight with standard front sight, help to zero better in medium and short distance.
This guide identifies some of the best 45 degree flip up sights currently on the market and also includes an in-depth buying guide to help you make the right decision. If you didn’t find your desired one check out the FocuAim T3 Fiber Optic Offset Iron Sight, Low Profile 45 Degree Front and Rear Backup Sights with Green Red Dot for Picatinny Mount, Spring-Loaded and Tool-Free Adjustment, Black is also the most sold item in the market. If you feel that the information provided here is misleading, incorrect, or is removed from actual facts, then please do not hesitate to get in touch with us. We will always be there for you.
