--- title: "BYRNA TECHNOLOGIES SD Boost - 12 Gram CO2 Adaptor - FITS SD ONLY" canonical_url: "https://www.kygunco.com/product/byrna-technologies-hd68800-sd-boost-12-gram-co2-adaptor-fits-sd-only" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/215172/thumbnail.jpg?v=1713455807" "og:image:height": "500" "og:image:width": "500" "og:title": "BYRNA TECHNOLOGIES SD Boost - 12 Gram CO2 Adaptor - FITS SD ONLY" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Adventure](https://www.kygunco.com/category/adventure) / [Safety & Survival](https://www.kygunco.com/category/adventure/safety-and-survival) / [Pepper & Bear Spray](https://www.kygunco.com/category/adventure/safety-and-survival/pepper-and-bear-spray) / BYR-HD68800 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/215172/main.jpg?v=1713455807) For illustration purposes only, this image may not be an exact representation of the product. # BYRNA TECHNOLOGIES SD Boost - 12 Gram CO2 Adaptor - FITS SD ONLY $49.99 ** 4 interest-free payments of **$12.50** 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 # 215172 Style BYR-HD68800 UPC 810042111721 Condition New Manufacturer [Byrna Technologies](https://www.kygunco.com/brand/byrna-technologies) This Byrna Boost Adaptor conveniently allows you to use standard and readily available 12 gram CO2 cartridges, delivering an increase in shot capacity to 30 rounds per cartridge. Easy to install. ** 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 Byrna Technologies ```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/byrna-technologies-hd68800-sd-boost-12-gram-co2-adaptor-fits-sd-only#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"BYRNA TECHNOLOGIES SD Boost - 12 Gram CO2 Adaptor - FITS SD ONLY","url":"https://www.kygunco.com/product/byrna-technologies-hd68800-sd-boost-12-gram-co2-adaptor-fits-sd-only","about":{"@id":"https://www.kygunco.com/product/byrna-technologies-hd68800-sd-boost-12-gram-co2-adaptor-fits-sd-only#/schema//kygunco"},"breadcrumb":{"@id":"https://www.kygunco.com/product/byrna-technologies-hd68800-sd-boost-12-gram-co2-adaptor-fits-sd-only#breadcrumb"},"isPartOf":{"@id":"https://www.kygunco.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://www.kygunco.com/product/byrna-technologies-hd68800-sd-boost-12-gram-co2-adaptor-fits-sd-only"]}]},{"@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/byrna-technologies-hd68800-sd-boost-12-gram-co2-adaptor-fits-sd-only#product","@type":"Product","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","gtin":"810042111721","mpn":"HD68800","name":"BYRNA TECHNOLOGIES SD Boost - 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