RALSPEC Airsoft Sight Scope Lens Protector Guard for 20mm Weaver Picatinny Rail

£9.49 (as of 10/20/2026 08:07 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.)

The RALSPEC Airsoft Sight Scope Lens Protector Guard is made for airsoft players using compatible 20mm Weaver Picatinny, RIS or RAS rail setups. It includes clear and yellow lenses, a quick detach thumb screw fitting and protection for red dot, holographic and ACOG style sights during skirmishes.

SKU: B0CM17642S Category:

Quick Summary

The RALSPEC Airsoft Sight Scope Lens Protector Guard is a rail mounted lens protector for airsoft optics, designed for use with 20mm Weaver Picatinny rail setups. It is made to protect red dot, holographic and ACOG style sights from stray BB hits during skirmishes, especially in CQB environments. It includes two interchangeable lenses, one clear and one yellow, and uses a quick detach thumb screw fitting.

Who It Is Best For

This is a practical choice for airsoft players who want extra protection for their optics during close range play. It may also suit anyone who has previously had a sight damaged and wants a simple guard in place before their next game. The interchangeable lens options can help users choose the most suitable view for the lighting conditions.

What To Know Before You Buy

The guard is described as a flip down design for 20mm RIS and RAS rail use, so it is worth checking that your setup matches before ordering. It is intended to help reduce the risk of BB damage, but it is not presented as unbreakable. The protective shields are fitted to an aluminium base mount with two allen key bolts, and an allen key is included.

Pros: Quick detach fitting, two interchangeable lenses, and suitable for protecting common airsoft sight types.

Cons: The shields will break with a direct hit, so they may need replacing after impact.

The protective wrapping on both lenses needs to be removed before use.

Common Buyer Questions

What type of sights can it protect?
It is described as suitable for holographic, red dot and ACOG style optics.

Does it fit a standard rail?
It is listed for 20mm Weaver Picatinny rail and 20mm RIS and RAS rail use.

Are there different lens options?
Yes, it includes one clear lens and one yellow lens.

How is it attached?
It uses a quick detach thumb screw style fitting.

Is anything included for fitting?
An allen key is included for the two bolts that secure the shields to the base mount.

Key Details

DetailWhat it means in use
BrandRALSPEC
Product typeAirsoft sight scope lens protector guard
Rail fit20mm Weaver Picatinny rail, with 20mm RIS and RAS rail use mentioned
Compatible sight typesRed dot, holographic and ACOG style optics
Lens optionsOne clear lens and one yellow lens included
Fitting methodQuick detach thumb screw style fitting
Mount materialAluminium base mount
Included toolAllen key included

Final Buying View

The RALSPEC Airsoft Sight Scope Lens Protector Guard is a straightforward way to add an extra layer of protection to compatible airsoft optics. With its 20mm rail fit, quick detach fitting and two lens options, it suits players who want a simple guard for skirmish use. If your rail and sight setup match, it is a sensible addition to consider before your next game.

Brand

RALSPEC

Manufacturer

RALSPEC

Product Group

Sports

Warranty

12 month manufacturers warranty

Color

Black

Size

One Size

Number Of Items

1

Scroll to Top