{"product_id":"c4-offset-folding-f-r-sight-udblack-combo","title":"C4 Offset Folding F\u0026r Sight Udblack Combo","description":"The brain’s visual systems are asked to align a circular rear aperture with a rectangular front post shape while simultaneously ignoring the “ears” that protect the front sight post.  Dynalign’s circle-within-circle sight picture allows for faster sight picture acquisition. Additionally, the use of a front aperture further reduces parallax effect which makes accuracy less dependent on precise sight alignment. Dynalign is a faster and more accurate sight picture that can improve shooting performance.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003cbr\u003eC4 Flip-Up Front Sight:\u003cbr\u003e\u003cbr\u003e- Outer and inner concentric circles for easy target acquisition \u003cbr\u003e- Windage adjustable for zeroing on the front sight\u003cbr\u003e- Tool-less elevation adjustment that is always perfectly concentric with outer circle\u003cbr\u003e- Aperture sight gives a shooter the ability to focus 100% on the target\u003cbr\u003e- Strategic use of materials to maximize strength and weight\u003cbr\u003e- Windage - 40 MOA Total, 1\/2 MOA\/Click\u003cbr\u003e- Elevation - 28 MOA Total, 1-1\/4 MOA\/1\/4 Turn\u003cbr\u003e \u003cbr\u003eC4 Flip-Up Rear Sight:\u003cbr\u003e \u003cbr\u003e- A purely concentric sight picture with an inner aperture and outer circle for easy alignment\u003cbr\u003e- Rapid windage and elevation adjustments\u003cbr\u003e- Elevation adjustment to 600 yards\u003cbr\u003e- Elevation cam for most ballistic bullet paths available\u003cbr\u003e- One-handed deployment and stowage\u003cbr\u003e- Interchangeable Apertures, .70\", .50\" and a ghost ring\u003cbr\u003e- Spare aperture conveniently stores into windage knob\u003cbr\u003e- Strategic use of materials to maximize strength and weight\u003cbr\u003e- Windage - 40 MOA Total, 1\/2 MOA\/Click\u003cbr\u003e- Elevation - 18 MOA Total, 50 yard BDC clicks to 600 yards\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003cbr\u003e- Fixed or Folding: Folding\u003cbr\u003e- Material: Aluminum\u003cbr\u003e- Height Class: Handguard Height\u003cbr\u003e- Finish\tBlack: Nitride","brand":"Ultradyne","offers":[{"title":"Default Title","offer_id":15231177785410,"sku":"338385","price":249.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0086\/9043\/4114\/products\/GS338385.jpg?v=1555745443","url":"https:\/\/greensupply4.myshopify.com\/products\/c4-offset-folding-f-r-sight-udblack-combo","provider":"greensupply4","version":"1.0","type":"link"}