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Questions & Answers
What material are these made of? Polymer? Expert Answer

Unfortunately, NcStar has not provided that information. I suggest reaching out to them directly to request that information, info@ncstar.com.

by Bethany Kopel, Gear Expert, May 6, 2021
I am needing a left hand off set sight. Are these able to be used for either side? Expert Answer

Yes, these can technically be flipped around and used on the opposite side of the rifle, they would just fold forward rather than back.

by Ethan C., Gear Expert, June 11, 2018
Customer Reviews
Helpful Positive Review Sights , McStar by Gunner, Verified Owner, February 13, 2017
Seems to be an excellent set of sights , no problem at all yet . Easy install , but the big difference is killer ..... the PRICE , thanks Optic Planet !! Oh and by the way , I WILL be back . Try for yourself , I dare ya !!
6/6 found this helpful
Helpful Positive Review some good some bad by kindofsudden, December 30, 2020
First, the good. These things are built tough, look great, and strongly function as offset irons. The bad: the sides of the sight are placed such that it's very difficult to get a front sight tool into the sight to adjust for elevation. I was finall...
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1/1 found this helpful
Most Recent Reviews Dimensions always matter by Timma, Verified Owner, July 2, 2021
1. Yes they seem pretty hd and could take abuse. That being said they weigh as much as my barrel lol, oof. 2. They are big gawdy clumsy things that sit way off to the side, no good w a side charge upper at all. These would be right at home on a Vepr ...
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Read All 3 Reviews
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Product Info for NcSTAR Offset Deployable Iron Sight

Easily attach the NcStar AR15 45-Degree Rear Sight to your existing firearms receiver. These AR 15 Parts from the pioneers at NcSTAR feature a foldable, low profile design that won't obscure your vision or weigh down your rifle. With an A2 dual aperture, the NcStar AR15 45-Degree Flip-Up Sight easily adjusts for windage in a moment's notice. Remain on target and on budget with the target acquiring NcStar AR15 45-Degree Folding Sight.image

Specifications for NcSTAR Offset Deployable Iron Sight:

Manufacturer: NcSTAR
Color: Black
Deployable: Yes
Gun Model: AR-15
Gun Make: AR Platform
Gun Type: Rifle
Sight Mounting Orientation: Offset
Mount Type: Picatinny

NcStar AR15 45-Degree Rear Sight, NC-IRN-AR1545D

  • 45 Degree offset folding Rear sight perfect for AR15 shooters looking for offset iron sights
  • Fits onto receiver height Weaver, Picatinny, MIL-STD 1913 type rails
  • The A2 Dual Aperature (Large & Small) Rear sight is fully adjustable for windage, also with a Large windage knob
  • Rear sight folds back flat for a lower profile and will fit under the majority of scopes out in the market
  • Weight: 2.6 oz.

Package Contents:

  • NcStar AR15 45-Degree Offset Flip-Up Sight, NC-IRN-AR1545D

NcSTAR Offset Deployable Iron Sight Orderable Models

List of Orderable Models

NcSTAR Offset Deployable Front Sight, Black, MAR45FLF , MPN: MAR45FLF , UPC: 848754001054 , Code: NC-OIR-AR1545D-235406
NcSTAR Offset Deployable Rear Sight, Black, MAR45FLR , MPN: MAR45FLR , UPC: 848754001061 , Code: NC-OIR-AR1545D-235407
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