The Holosun 407C/507C/508T Picatinny adapter is a precision-machined mounting solution designed to fit Holosun 407C, 507C, and 508T series reflex sights to Picatinny rail systems. This adapter plate provides a secure, reliable mounting platform for your optic on rifles, shotguns, and other firearms equipped with Picatinny rails.

Universal Picatinny Compatibility

Engineered to mount Holosun C and T-series reflex sights to standard Picatinny rail systems, this adapter opens up mounting options across a wide range of firearms. The Picatinny rail is one of the most common mounting standards, making this adapter extremely versatile.

Quality Construction

Manufactured from durable materials to withstand the rigors of field use, this adapter plate maintains zero and provides a stable platform for your reflex sight. The precision machining ensures a perfect fit between your sight and Picatinny rail.

Easy Installation

Designed for straightforward installation, this adapter plate allows you to mount your Holosun sight to any Picatinny rail with confidence. All necessary mounting points are precisely positioned for optimal sight placement and secure attachment.

Compatible Sights

This adapter works with the following Holosun reflex sights:

• Holosun 407C series (including HE407C-GR X2, HS407C X2)
• Holosun 507C series (including HE507C-GR X2, HS507C X2)
• Holosun 508T series
• Other compatible C and T-series models

Applications

Perfect for mounting pistol red dots on rifles, shotguns, or other long guns equipped with Picatinny rails, expanding the versatility of your Holosun optic for hunting, target shooting, and pest control applications.