Holosun - Protective Cover for the 407K/507K Collimators

Protective cover for Holosun 407K X2 and 507K X2 pistol red dot sights. Effectively protects the device’s delicate optoelectronic components during transport or storage of the firearm, extending the sight’s service life.

Effective protection of the optics and lens clarity

The physical barrier created by the cover prevents accidental scratches, scuffs, and more serious mechanical damage that could negatively affect image clarity. As a result, the optics remain clean, and the displayed reticle maintains optimal sharpness.

Lightweight construction and safe storage

The cover is made of a lightweight yet highly impact- and crack-resistant polymer. The cover’s low weight—just 3 g—makes it completely unnoticeable and does not affect the balance of the weapon on a stand or in a transport case.

Form-fitting design and no accidental slippage

The cover’s profile has been precisely modeled and tailored to the shape of the Holosun K-series reticle housing. The tight fit to the red dot sight housing effectively reduces the risk of the cover accidentally slipping off, even during dynamic movement with the weapon in a shooting bag.

Features:

• Protective cover for Holosun K-series red dot sights
• Protects the optics during transport and storage
• Fits the shape of the red dot sight, reducing the risk of the cover slipping off
• Protects the red dot sight from dirt, moisture, and mechanical damage
• Made of lightweight, durable polymer
• Allows you to protect the red dot sight without having to remove it

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