--- title: "RUGER No.1 450 Bushmaster 20\" Stainless 1rd" canonical_url: "https://www.kygunco.com/product/ruger-no.1-450-bushmaster-20-stainless-1rd" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/121010/thumbnail.jpg?v=1729262311" "og:image:height": "500" "og:image:width": "500" "og:title": "RUGER No.1 450 Bushmaster 20\" Stainless 1rd" --- > 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) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Rifles](https://www.kygunco.com/category/shooting/guns/rifles) / [Single Shot](https://www.kygunco.com/category/shooting/guns/rifles/single-shot) / RGR-21304 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/121010/main.jpg?v=1729262311) For illustration purposes only, this image may not be an exact representation of the product. # RUGER No.1 450 Bushmaster 20" Stainless 1rd $1,496.99 ** 5 interest-free payments of **$299.40** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) As low as **$183.40**/month with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** Ships To FFL Dealer Handled by our expert shippers in Bardstown, KY. ** Check Local Restrictions Not sure whether this item can be shipped to your area? 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Item # 121010 Style RGR-21304 UPC 736676213047 Condition New Manufacturer [Ruger](https://www.kygunco.com/brand/ruger) Model No. 1 Caliber 450 Bushmaster Action Single/Breach ### [Ruger No.1 in 450 Bushmaster](https://www.ruger.com/products/no1/specSheets/21304.html) - Sliding tang safety provides instant security, visibility and accessibility. - Strong, simple, compact falling-block breech mechanism with artillery-style breechblock and under-lever is ideally suited for today's powerful cartridges. - Robust, sturdy, sculptured receiver forms a rigid support for barrel, stock and sliding breech block. - Ejector mechanism provides maximum leverage at the point where the ejector engages the cartridge case and can be adjusted to provide extraction only. - Integral scope mounts, machined directly on the solid steel quarter rib, provide a stable mounting surface for included scope rings. - Cold hammer-forged stainless steel barrel with 5R Rifling. - Also Includes: sporting style buttpad; sling swivel studs. Model Number **21304** Caliber **450 Bushmaster** Stock **Black Laminate** Sights **None** Barrel Length **20"** Material **Stainless Steel** Twist **1:10" RH** Capacity **1** Finish **Satin Stainless** Weight **7.5 lb.** Overall Length **36.50"** Length of Pull1 **3.50"** Grooves **5** Suggested Retail **$1899.00** ** 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 ## Don't Forget Your Ammo ```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-no.1-450-bushmaster-20-stainless-1rd#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"RUGER No.1 450 Bushmaster 20\" Stainless 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