--- title: "Weatherby Mark V/Vanguard LA Cross-Slot Base" description: "Cross-slot base designed for Weatherby Mark V 9-lug and Vanguard long-action rifles. 7075-T6 aluminum with a recoil lug fits Picatinny or Weaver rings." canonical_url: "https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc" meta: author: KYGUNCO "og:description": "Cross-slot base designed for Weatherby Mark V 9-lug and Vanguard long-action rifles. 7075-T6 aluminum with a recoil lug fits Picatinny or Weaver rings." "og:image": "https://cdn.kygunco.com/assets/products/139670/thumbnail.jpg?v=1713453808" "og:image:height": "500" "og:image:width": "500" "og:title": "Weatherby Mark V/Vanguard LA Cross-Slot 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) / [Tripods, Mounts & More](https://www.kygunco.com/category/optics/tripods-mounts-and-more) / LPL-171354 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/139670/main.jpg?v=1713453808) For illustration purposes only, this image may not be an exact representation of the product. # LEUPOLD BackCountry Cross-Slot Weatherby Mark V 9 Lug/Vanguard LA 1pc Matte Designed for Weatherby Mark V 9-lug and Vanguard long-action rifles, this cross-slot base is made from 7075-T6 aluminum. It includes a milled-in recoil lug and low-profile keeper screw and accepts Picatinny and Weaver rings for a secure, lightweight mount. $40.99 ** 4 interest-free payments of **$10.25** 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 # 139670 Style LPL-171354 UPC 030317012083 Condition New Manufacturer [Leupold](https://www.kygunco.com/brand/leupold) Weight 1 lb ### Leupold BackCountry Cross-Slot Wthby Mk 5/Vanguard LA 1pc The Leupold® BackCountry series comes in cross-slot and ringmount styles that accept both Picatinny and Weaver-style rings. This cross-slot is specifically designed to fit a Weatherby Mark V/Vanguard. Constructed with incredibly lightweight 7075-T6 aluminum and a milled in recoil lug and low-profile keeper screw, the BackCountry series is one of our lightest and most rugged hunting-style mounts yet. The Backcountry cross-slot mount features a 1-piece Picatinny rail base, while the low-profile rings will fit both Picatinny and Weaver-style bases. Nothing is more crucial than the link between your scope and firearm. That's why our mounts are every bit as rugged and dependable as the Leupold optics they secure. And with a huge variety of mounting systems to pick from, you're sure to find the perfect match for your firearm and style of shooting. Made in the USA and guaranteed to hold up to a lifetime of abuse, Leupold mounts will never let you down. **SPECIFICATIONS** - More Information - Finish Matte - Material Aluminum - Base Cant No - Base Configuration 1 Piece - Weight (oz) 1.8 - Length (in) 6.3 ** 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 Leupold ```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/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc#webpage","@type":"WebPage","description":"Cross-slot base designed for Weatherby Mark V 9-lug and Vanguard long-action rifles. 7075-T6 aluminum with a recoil lug fits Picatinny or Weaver rings.","name":"Weatherby Mark V/Vanguard LA Cross-Slot Base","url":"https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc","about":{"@id":"https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc#/schema//kygunco"},"breadcrumb":{"@id":"https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc#breadcrumb"},"isPartOf":{"@id":"https://www.kygunco.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc"]}]},{"@id":"https://www.kygunco.com/#/schema/organization/kygunco","alternateName":"Kentucky Gun Company","currenciesAccepted":"USD","description":"Shop KYGUNCO for firearms, ammo, gun parts, optics, shooting accessories, and outdoor gear with online ordering and shipping options across the U.S.","email":"info@kygunco.com","foundingDate":"1946-01-01","hasMap":"https://www.google.com/maps/dir/?q=place_id:ChIJfwecWCBSaIgRguIjuoPha40","logo":"https://www.kygunco.com/logos/kygunco.svg","name":"KYGUNCO","priceRange":"$$","telephone":"+1-502-348-3594","url":"https://www.kygunco.com","@type":["Organization","LocalBusiness"],"address":{"@type":"PostalAddress","streetAddress":"401 Glenwood Drive","addressLocality":"Bardstown","addressRegion":"KY","postalCode":"40004","addressCountry":"US"},"contactPoint":{"@type":"ContactPoint","contactType":"Customer Service","telephone":"+1-502-348-3594","email":"info@kygunco.com","availableLanguage":"English","hoursAvailable":{"@type":"OpeningHoursSpecification","dayOfWeek":["https://schema.org/Monday","https://schema.org/Tuesday","https://schema.org/Wednesday","https://schema.org/Thursday","https://schema.org/Friday"],"opens":"09:00","closes":"17:00"}},"geo":{"@type":"GeoCoordinates","latitude":37.8032518,"longitude":-85.4252895},"hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","name":"Standard Return Policy","inStoreReturnsOffered":true,"merchantReturnDays":30,"returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","returnMethod":["https://schema.org/ReturnByMail","https://schema.org/ReturnInStore"],"returnFees":"https://schema.org/FreeReturn","refundType":["https://schema.org/ExchangeRefund","https://schema.org/FullRefund","https://schema.org/StoreCreditRefund"],"applicableCountry":"US"},"hasOfferCatalog":{"@type":"OfferCatalog","name":"KYGUNCO Catalog","url":"https://www.kygunco.com/search"},"image":{"@id":"https://www.kygunco.com/#/schema/image/1"},"knowsAbout":["Firearms sales and transfers","FFL dealers and compliance","Optics and accessories","Outdoor and hunting equipment"],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["https://schema.org/Monday","https://schema.org/Tuesday","https://schema.org/Wednesday","https://schema.org/Thursday","https://schema.org/Friday","https://schema.org/Saturday"],"opens":"09:00","closes":"18:00"}],"paymentAccepted":["Credit Card","Credova","Sezzle"],"sameAs":["https://x.com/kygunco","https://www.facebook.com/kentuckygunco","https://www.instagram.com/kygunco","https://www.youtube.com/@thekentuckygunco","https://rumble.com/c/KYGUNCO"]},{"@id":"https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc#product","@type":"Product","description":"Cross-slot base designed for Weatherby Mark V 9-lug and Vanguard long-action rifles. 7075-T6 aluminum with a recoil lug fits Picatinny or Weaver rings.","gtin":"030317012083","mpn":"171354","name":"Weatherby Mark V/Vanguard LA Cross-Slot Base","sku":"139670","additionalProperty":[],"brand":{"@type":"Brand","name":"Leupold"},"image":["https://cdn.kygunco.com/assets/products/139670/thumbnail.jpg?v=1713453808"],"mainEntityOfPage":{"@id":"https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc#webpage"},"offers":{"@type":"Offer","availability":"https://schema.org/InStock","price":40.99,"priceCurrency":"USD","url":"https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc","itemCondition":"https://schema.org/NewCondition","priceValidUntil":"2027-12-30T00:00:00.000Z"},"weight":{"@type":"Mass","value":"1 lb"}},{"@id":"https://www.kygunco.com/product/leupold-171354-backcountry-cross-slot-wthby-mk-5-vanguard-la-1pc#breadcrumb","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","name":"Home","item":"https://www.kygunco.com","position":1},{"@type":"ListItem","name":"Optics","item":"https://www.kygunco.com/category/optics","position":2},{"@type":"ListItem","name":"Tripods, Mounts & More","item":"https://www.kygunco.com/category/optics/tripods-mounts-and-more","position":3},{"@type":"ListItem","name":"LPL-171354","position":4}]},{"@id":"https://www.kygunco.com/#/schema/image/1","@type":"ImageObject","contentUrl":"https://cdn.kygunco.com/assets/backdrops/facade.jpg","inLanguage":"en","url":"https://cdn.kygunco.com/assets/backdrops/facade.jpg"}]} ``` ## Sitemap See the full [sitemap](https://www.kygunco.com/sitemap.md) for all pages.