Vortex CM-305 Sport Cantilever 30mm Ring Absolute Co-Witness

$49.99
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SKU:
VORCM305
UPC:
875874005228
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Vortex CM-305 Sport Cantilever 30mm Ring Absolute Co-Witness 

Provides extra rail room for rear Back Up Iron Sights (BUIS) when using the StrikeFire red dot along with the VMX-3T magnifier. The cantilever ring will move the StrikeFire forward about one inch.

Features: 

  • Outside Diameter (inches): 2.4 - 2.6 inches
  • Outside Diameter (mm): 62-66 mm
  • Weight: 6.7 oz.