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GDI CMC5-OSM M4/M16 AR Compatible Optical Sight Mount

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0.50 LBS
On Sale
Now: $99.98
Was: $199.98
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CMC5-OSM™ (Optical Sight Mount) M4 / M16 / AR Compatible Absolute Co-witness: Front sight post tip in-line w/ red dot reflex sight

Optical Sight Mount for use with Aimpoint® CompM2 (M68 / CCO) / CompM3 Red Dot Reflex Sights / Vortex® Strikefire & Strikefire II

Materials: CNC Machined Aerospace Grade Aluminum Stainless Steel

Finish: MIL-SPEC Type III Hardcoat Anodize

Category: Patent Pending


  • For use with Aimpoint® CompM2 (M68 / CCO) / CompM3 Red Dot Reflex Sights / Vortex® Strikefire & Strikefire II
  • Retains Zero under extensive live fire usage and while subjected to harsh mechanical stresses: .01 MOA
  • Returns to Zero following repeated removal-remount cycles during extensive live fire usage:
    • Value: .01 MOA [Lab Tested] < .20 MOA [Live Fire]
  • Adjustable to Out-of-Spec / Worn M1913 Picatinny Rails
  • Auto-Locking Quick Detach™ (ALQD™) Lever System
  • Non-Abrading / Gouging Picatinny Rail Lockdown Feature
  • Lightweight Rugged Design
  • American Made

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to You must be 18+ years old to shop and or purchase on our website and 21+ to purchase Ammunition/Firearms. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Ammo ships UPS ground to the lower 48 states.
We reserve the right to fix any critical errors.

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Additional Information

Scope Mount
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