Arisaka Defense RDM AimPoint Micro Mount 2.26" – Absolute Co-Witness Height

The Arisaka Defense RDM (Rail-Deployed Mount) AimPoint Micro 2.26" is a precision-machined mount designed to position AimPoint Micro-pattern red dots at absolute co-witness height on AR-15 platform rifles. The 2.26" centerline height allows the optic to align perfectly with standard iron sights, maintaining backup sight functionality without requiring QD levers or additional tools.

Machined from 6061-T6 aluminum with a Type III hard-anodized black finish, this mount fits any Picatinny or MIL-STD-1913 rail and accepts AimPoint Micro (T-1, T-2, H-1, H-2), Holosun HS403/HS503/HS515 series, Primary Arms MD-25/MD-ADS, and Sig Sauer Romeo5 optics. Low-profile design minimizes snag points. Hardware included.

• Type: Fixed optic mount
• Compatible Optics: AimPoint Micro T-1/T-2/H-1/H-2, Holosun 403/503/515 series, Primary Arms Micro Dot, Sig Romeo5
• Height: 2.26" centerline (absolute co-witness)
• Material: 6061-T6 aluminum, Type III hard-anodized
• Rail Interface: Picatinny/MIL-STD-1913
• Includes: Mounting hardware