--- title: "Ruger American Rimfire Picatinny Base" description: "One-piece Picatinny scope base for Ruger American Rimfire .22 LR rifles. Precision-machined aluminum with hardcoat anodized finish and included TORX screws." canonical_url: "https://www.kygunco.com/product/ruger-90674-american-rimfire-base" meta: author: KYGUNCO "og:description": "One-piece Picatinny scope base for Ruger American Rimfire .22 LR rifles. Precision-machined aluminum with hardcoat anodized finish and included TORX screws." "og:image": "https://cdn.kygunco.com/assets/products/158694/thumbnail.jpg?v=1713453914" "og:image:height": "500" "og:image:width": "500" "og:title": "Ruger American Rimfire Picatinny Base" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Optics](https://www.kygunco.com/category/optics) / [Scope Rings & Bases](https://www.kygunco.com/category/optics/scope-rings-and-bases) / [Bases](https://www.kygunco.com/category/optics/scope-rings-and-bases/bases) / RGR-90674 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/158694/main.jpg?v=1713453914) For illustration purposes only, this image may not be an exact representation of the product. # RUGER American Rimfire Base One-piece Picatinny scope base for Ruger American Rimfire rifles chambered in .22 LR. It fits the factory scope mount holes on the receiver, accepts Picatinny or Weaver rings, and is precision-machined from billet aluminum with a hardcoat anodized finish. Includes 4 TORX screws and a T-10 wrench. $26.99 ** 4 interest-free payments of **$6.75** 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 Handled by our expert shippers in Bardstown, KY. Almost gone. Order now before it sells out. Item # 158694 Style RGR-90674 UPC 736676906741 Condition New Manufacturer [Ruger](https://www.kygunco.com/brand/ruger) Weight 1 lb One-piece Picatinny scope base is designed for use with Ruger American® Rimfire rifles chambered in .22 LR. The rail is engineered specifically to fit the American Rimfire factory scope mount holes on the gun's receiver. MIL-STD Picatinny slot-and-rail spacing accepts Picatinny or Weaver scope rings. One-piece design is precision-machined from billet aluminum. Base is 6" long with a hardcoat anodized finish and includes (4) TORX mounting screws and a T-10 wrench. Made in the USA. Genuine Ruger® Factory Accessory. ** 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 Ruger ```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/ruger-90674-american-rimfire-base#webpage","@type":"WebPage","description":"One-piece Picatinny scope base for Ruger American Rimfire .22 LR rifles. 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