Tactical Backup Sights Fiber Optics Sights, Flip up Front and Rear Sight Rail Visible Dot, Fit 20mm Picatinny Rail, Tool Free Adjustable Front Sight Rapid Transition

£26.99 (as of 02/25/2026 08:05 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

These Tactical Backup Sights are a flip up front and rear sight set designed for a 20mm Picatinny rail. They offer tool free front sight adjustment, visible red and green aiming points, and a lightweight polymer build for quick, practical use. Check rail compatibility before ordering if your setup varies.

SKU: B0DD7GZH5S Category:

Quick Summary

These Tactical Backup Sights Fiber Optics Sights are flip up front and rear sights designed for a 20mm Picatinny rail. They are described as having a thumb slide flip up mechanism, tool free front sight adjustment, and visible front red dot and rear green dot aiming points for easier target acquisition.

Who It Is Best For

These sights suit shooters who want a compact backup sight set that is quick to deploy and simple to adjust. They will appeal to anyone looking for a lightweight polymer option with visible aiming points and a choice between close range and precision use.

What To Know Before You Buy

The sights are described as fitting most Picatinny and Weaver rails, but the main title specifies a 20mm Picatinny rail, so it is worth checking your rail setup before ordering. The product is listed as having polymer construction and a non reflective matte black finish.

Pros: Flip up design, tool free front sight adjustment, and visible red and green aiming points for low light use.

Cons: Check rail compatibility carefully, as fit is described in more than one way.

Common Buyer Questions

What rail does this fit?
It is described as fitting a 20mm Picatinny rail and also as compatible with most Picatinny and Weaver rails.

Are these sights easy to deploy?
Yes, they are described as using a thumb slide flip up mechanism for quick deployment.

Can the front sight be adjusted without tools?
Yes, the front sight is described as tool free adjustable.

Do the sights help in low light?
They are described as having a visible front red dot and rear green dot to provide bright aiming points in low light conditions.

What are they made from?
They are described as being made from high density polymer with a non reflective matte black finish.

Key Details

DetailWhat it means in use
TypeFlip up front and rear backup sights
Rail fitDesigned for a 20mm Picatinny rail and described as compatible with most Picatinny and Weaver rails
AdjustmentTool free adjustable front sight with windage adjustment option
Aiming pointsVisible front red dot and rear green dot for easier aiming in low light
ConstructionHigh density polymer construction
FinishNon reflective matte black finish

Final Buying View

If you want a lightweight flip up sight set with visible aiming points and simple adjustment, this is a practical option to consider. The main point to check is rail compatibility so you know it matches your setup before ordering.

Choose it if you want a compact backup sight solution with quick deployment and a straightforward design.

Brand

HATSEN

Manufacturer

HATSEN

Color

Black

Size

One Size

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