--- title: "One Horse AR15 Small Parts Kit" description: "Replacement small-parts kit for AR15 lower receiver assembly. Includes springs, pins, detents, bolt catch parts, buffer retainer parts, and more." canonical_url: "https://www.kygunco.com/product/one-horse-ar15-oh-shyt-kits" meta: author: KYGUNCO "og:description": "Replacement small-parts kit for AR15 lower receiver assembly. Includes springs, pins, detents, bolt catch parts, buffer retainer parts, and more." "og:image": "https://cdn.kygunco.com/assets/products/304203/thumbnail.jpg?v=1769012931" "og:image:height": "500" "og:image:width": "500" "og:title": "One Horse AR15 Small Parts Kit" --- > 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) / [Handgun & Rifle Parts](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts) / [Rifle Parts](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts) / [Rifle Kits](https://www.kygunco.com/category/shooting/gun-parts/handgun-and-rifle-parts/rifle-parts/rifle-kits) / NHR-OH-OS01 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/304203/main.jpg?v=1769012931) For illustration purposes only, this image may not be an exact representation of the product. # ONE HORSE AR15 OH-Shyt Kits AR15 small-parts kit with replacement springs, pins, detents, and related components for common lower receiver assembly needs. Includes the hard-to-keep-track parts such as hammer and trigger springs, takedown/pivot pin detents and springs, safety parts, bolt catch pieces, buffer retainer parts, and a trigger guard roll pin. $11.99 Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Handled by our expert shippers in Bardstown, KY. Item # 304203 Style NHR-OH-OS01 UPC 850078799388 Condition New Manufacturer [One Horse](https://www.kygunco.com/brand/one-horse) Weight 1 lb Never let a lost spring or runaway detent derail your build. The budget-friendly OH-SHYT Kit includes all those small, easy-to-misplace parts that tend to launch across the room or disappear under the bench. Compact and convenient, it’s the perfect backup to keep in your range bag or toolbox, ready to save the day when things go sideways. SPECIFICATIONS - (1) Hammer spring - (1) Trigger spring - (2) Hammer/trigger pins - (1) Disconnector spring - (2) Takedown/pivot pin detents - (2) Takedown/pivot pin springs - (1) Safety spring - (1) Safety detent - (1) Magazine release spring - (1) Bolt catch plunger - (1) Bolt catch roll pin - (1) Bolt catch spring - (1) Buffer retainer - (1) Buffer retainer spring - (1) Trigger guard roll pi ** 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 One Horse ```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/one-horse-ar15-oh-shyt-kits#webpage","@type":"WebPage","description":"Replacement small-parts kit for AR15 lower receiver assembly. 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