Strike Industries R.E.X. Riser, Black Anodized

The Strike Industries R.E.X. Riser is a low-profile, lightweight Picatinny riser intended for AR-platform optics and accessory mounting. It is sized to provide co-witness height when used with the SI Reflex Exoskeleton mount and is compatible with A2 or Sidewinder sights. The universal Picatinny pattern and three-slot section provide a compact, solid mounting platform for many mil-spec 1913-style attachments.

Key Specifications

• The riser length is 2.09 inches for compact overall footprint.
• The riser weight is 2.58 oz for minimal added mass.
• The base is constructed from 6061-T6 aluminum for durability and light weight.
• The finish is black anodized for corrosion resistance and low reflectivity.
• The mount height without spacer is 0.53 inches to enable low co-witness.
• The mount height with spacer is 0.63 inches for alternate co-witness configurations.
• The mount type is a Picatinny rail compatible with many 1913-style accessories.
• The Picatinny section uses a 3-slot design for compact accessory mounting.
• The product ships as 1 piece and does not include rings.
• The package includes medium strength Loctite for secure installation.

As a compact, purpose-built riser, the R.E.X. Riser provides a dependable, low-profile mounting solution for shooters who prioritize a minimal footprint and reliable co-witness options. Its light weight, anodized finish, and universal Picatinny interface make it a practical choice for AR-platform setups that require a solid, repeatable mounting position.