--- title: "Leapers UTG Flip-Up Rear Sight Black" description: "Spring-loaded rear sight for AR-15 Picatinny rails with tool-free windage adjustment and dual apertures. Aircraft-aluminum build with matte black finish." canonical_url: "https://www.kygunco.com/product/leapers-mnt-957-flip-up-rear-sight" meta: author: KYGUNCO "og:description": "Spring-loaded rear sight for AR-15 Picatinny rails with tool-free windage adjustment and dual apertures. Aircraft-aluminum build with matte black finish." "og:image": "https://cdn.kygunco.com/assets/products/155434/thumbnail.jpg?v=1711624100" "og:image:height": "500" "og:image:width": "500" "og:title": "Leapers UTG Flip-Up Rear Sight Black" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Gun Parts](https://www.kygunco.com/category/shooting/gun-parts) / [Sights, Lasers & Lights](https://www.kygunco.com/category/shooting/gun-parts/sights-lasers-and-lights) / [Gun Sights](https://www.kygunco.com/category/shooting/gun-parts/sights-lasers-and-lights/gun-sights) / LPR-MNT-957 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/155434/main.jpg?v=1711624100) For illustration purposes only, this image may not be an exact representation of the product. # LEAPERS UTG Flip-UP Rear Sight - Black Spring-loaded flip-up rear sight for AR-15 Picatinny rails, machined from aircraft-grade aluminum with a matte black finish. Features push-button deployment, tool-free windage adjustment, dual apertures, and a low-profile mount with recoil stops for secure zero hold and return to zero. $34.97 ** 4 interest-free payments of **$8.74** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Fulfilled by a partner warehouse. ** Partner Fulfilled Item # 155434 Style LPR-MNT-957 UPC 4717385553712 Condition New Manufacturer [Leapers](https://www.kygunco.com/brand/leapers) Weight 1 lb Pair this Leapers UTG ACCU-SYNC Spring-Loaded Flip-Up Rear Sight with the flip-up front sight to create a comprehensive viewing system that you can use as primary or back-up sights during hunts, target practice, and tactical situations. Leapers machined these AR 15 Iron Sights from rugged, lightweight aircraft-grade aluminum and a matte black finish for minimal reflectivity. The Leapers UTG ACCU-SYNC Spring-Loaded Flip-Up Rear Iron Sight provides a secure zero hold and reliable return to zero when mounted on your AR-15's Picatinny rails. Also, these sights feature tool-less windage adjustment and push-button activation for simple use and guaranteed accuracy. Install this Leapers UTG ACCU-SYNC Spring-Loaded AR15 Flip-Up Rear Sight for enhanced precision and as a reliable aiming point when you can't use an optic. **SPECIFICATIONS** - Precision Machined from Aircraft Aluminum with a Matte Black Finish - Spring-loaded Posi-lock Push Button Activation Automatically Deploys Sight Tower and Prevents Sight Tower from Collapsing when Deployed - Features Tool-free Windage Adjustment and Dual Apertures Ideal for a Variety of Different Scenarios - Utilizes a Single locking Torx Screw with Low Profile Mounting Base and Square-shaped Integral Recoil Stops for a Secure Zero Hold and Return to Zero on MIL-STD-1913 Picatinny Rails - Designed to Match MNT-757, UTG ACCU-SYNC Spring-loaded AR15 Flip-up Front Sight ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Leapers ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/leapers-mnt-957-flip-up-rear-sight#webpage","@type":"WebPage","description":"Spring-loaded rear sight for AR-15 Picatinny rails with tool-free windage adjustment and dual apertures. 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