NcSTAR AR-15 Flip Up Front Sight - $29.99

NcSTAR AR-15 Flip Up Front Sight. For Low Gas Blocks: Because everybody needs a back-up plan. Who gives a flip? You will if your optics ever go down! The NcSTAR AR-15 Flip Up Front Sight gives you the perfect back-up plan for dead batteries and any other situation that kills your optics. Flip it up and get back into the fight or range-time fun.Take aim at these features:Designed to be mounted on top of gas blocks with Picatinny rails lower than the receiver rail Folds down out of view of optics when not in use A2 style front post is adjustable for elevation Aluminum and steel construction Fits Weaver or Picatinny rail-mount systems Approx 3.4 ozs. - $29.99

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