HiViz AR2008 AR-15 Tactical Rifle Front Sight Black Post for AR-15 Centerfire Rifle Rounds The line features capped turrets

The line features capped turrets

Mount any red dot sight to your pistol without having to match the slide

750 Steel Nitride Finished Low Profile Gas Block with Rifle Length Gas tube Installed

Molded out of rugged polypropylene plastic

The Optima rifles feature the same trigger-guard actuated breeching lever

HiViz AR2008 AR-15 Tactical Rifle Front Sight Black Post for AR-15 Centerfire Rifle Rounds The line features capped turretsYour AR rifle is not complete without a HIVIZ AR sight. The nearly indestructible AR2008 comes with interchangeable LitePipes in both green and red for extra customization, and features a detent plunger to tighten engagement and prevent any side to side movement of the sight. Sight Post: 0. 164". Fits AR and M4 rifles with A Frame or folding front sights, including both fixed and detachable sights. LitePipe Colors: Green (2), Red (2) Post Length: 0.