--- title: "SUREFIRE Socom 300 CQB Suppressor - Black" canonical_url: "https://www.kygunco.com/product/surefire-socom300-cqb-bk-socom-300-cqb-suppressor-black" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/156939/thumbnail.jpg?v=1713445266" "og:image:height": "500" "og:image:width": "500" "og:title": "SUREFIRE Socom 300 CQB Suppressor - Black" --- > 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) / [Class III](https://www.kygunco.com/category/shooting/guns/class-iii) / [Suppressors](https://www.kygunco.com/category/shooting/guns/class-iii/suppressors) / SRF-SOCOM300-CQB-BK ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/156939/main.jpg?v=1713445266) For illustration purposes only, this image may not be an exact representation of the product. # SUREFIRE Socom 300 CQB Suppressor - Black $992.99 ** 5 interest-free payments of **$198.60** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** NFA / Class 3 NFA transfer requirements vary by product and location. Additional documentation, approvals, or a qualified dealer may be required. Check local and state regulations to ensure eligibility and compliance before purchasing. ** 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? Enter your ZIP code for a quick check. Item # 156939 Style SRF-SOCOM300-CQB-BK UPC 084871330848 Condition New Manufacturer [SureFire](https://www.kygunco.com/brand/surefire) Model SOCOM Caliber 300 Win Mag Weight 2 lb Action Silencer **SureFire SOCOM300 CQB (Black)** — the quiet specialist for .300 BLK/Whisper (7.62×35), delivering superior suppression with subsonic and supersonic ammo while remaining highly capable on 5.56 mm and .300 WM platforms. - SureFire’s quietest family member, optimized for .300 BLK carbines with 10" or shorter barrels - V-shaped baffles maximize subsonic performance and virtually eliminate first-round flash and dust signatures - Oversized, precision-machined bore helps mitigate baffle strikes from unstable projectiles - 7.9" overall length tuned for top-tier signature reduction - Tight tolerances and excellent bore concentricity for superior accuracy and minimal POI shift - Internal venting reduces back pressure, cyclic rate, and gas blowback to lower operating temps - Inconel®/stainless construction, CNC laser-welded for extreme durability - Fast-Attach® compatible with SureFire flash hiders, compensators, and WARCOMPs; tool-less on/off - Each unit test-fired to verify sub-1 MOA group size and POI shift - Includes FirstSpear™ MOLLE pouch and cleaning brush - Proudly designed and made in the U.S.A. **Specs** - Caliber: 7.62 mm / .308 / .300 Blackout - Construction: High-temp alloy & stainless steel - Coating: Ionbond and Cerakote™ finish - Body colors: Black, Dark Earth - Diameter: 1.5 in (3.8 cm) - Length: 7.9 in (20.0 cm) - Length added to weapon: 5.4 in (13.7 cm) — actual length may vary depending on adapter - Weight: 20 oz (566 g) ** 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). ## Watch The Product In Action ## Frequently Bought Together 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/surefire-socom300-cqb-bk-socom-300-cqb-suppressor-black#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"SUREFIRE Socom 300 CQB Suppressor - Black","url":"https://www.kygunco.com/product/surefire-socom300-cqb-bk-socom-300-cqb-suppressor-black","about":{"@id":"https://www.kygunco.com/product/surefire-socom300-cqb-bk-socom-300-cqb-suppressor-black#/schema//kygunco"},"breadcrumb":{"@id":"https://www.kygunco.com/product/surefire-socom300-cqb-bk-socom-300-cqb-suppressor-black#breadcrumb"},"isPartOf":{"@id":"https://www.kygunco.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://www.kygunco.com/product/surefire-socom300-cqb-bk-socom-300-cqb-suppressor-black"]}]},{"@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/surefire-socom300-cqb-bk-socom-300-cqb-suppressor-black#product","@type":"Product","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","gtin":"084871330848","mpn":"SOCOM300-CQB-BK","name":"SUREFIRE Socom 300 CQB Suppressor - 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