Henry Picatinny Adapter HLPA001 – 3/8 Dovetail, Gloss Black

The Henry Repeating Arms Picatinny adapter provides a simple, robust interface to mount Picatinny-compatible optics on rifles equipped with a 3/8-inch dovetail. It is machined from 6061-T6 aluminum and finished in gloss black with a 0 MOA profile. This adapter is intended to allow the use of red-dot and other Picatinny-mounted optics on dovetail-equipped rifles. Compatibility can vary by production generation; review your firearm's mounting provisions before installation.

Key Specifications

• The adapter converts a 3/8-inch dovetail to a Picatinny rail.
• The finish is gloss black.
• Material is 6061-T6 aluminum.
• The mounting angle is 0 MOA.
• The model designation is HLPA001.
• The rail interface is Picatinny.
• Designed to accommodate red-dot optics on dovetail-equipped rifles.
• Includes compatibility notes relating to 1st- and 2nd-generation Brass Big Boy production differences (see product notes).

This adapter offers a durable, low-profile solution for mounting modern Picatinny optics on rifles with factory dovetail grooves. Its machined aluminum construction and 0 MOA profile provide a practical platform for reflex and low-power optics where a dovetail-to-Picatinny interface is required.