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Knight's Armament Folding Micro Rear Sight 300 Meter
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Knight's Armament Micro 300 meter folding rear sight

by NK, Verified Owner from TX, United States Written on August 2, 2019
This is a pretty basic lollipop style BUIS. The lollipop does not wiggle side to side when deployed. It does not lock in the deployed position (other than a nice detent). You lift it to the deployed position. No spring activation with a button or lever. Comes with a small peep insert that can be removed and possibly lost (knew that before I ordered it). KAC makes a similar 300M rear sight with a standard A2 windage knob and it is much more expensive. Not sure why that is.
Pros:
  • Simple & Solid
Cons:
  • Pricey
Best Used for:
  • AR-15/10
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Small solid sight

by J, from MA, United States Written on November 19, 2018
Good sight, small profile. Mounts easily to my flattop rail. The little plastic insert is useless, I took it out and threw it away. This sight is good for shootinder under 300 yards. If you want to shoot irons at distance, you need the other KAC sight.
Would recommend: Yes
Was it helpful to you? Yes | No
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