--- title: "B&T USA SRBS 5.56 NATO Silencer" canonical_url: "https://www.kygunco.com/product/bt-usa-srbs-compact-suppressor-5.56-surefire-hub-adapter" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/261366/thumbnail.jpg?v=1725980222" "og:image:height": "500" "og:image:width": "500" "og:title": "B&T USA SRBS 5.56 NATO Silencer" --- > 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) / B&T-BT-SD-556SRBSCOMPACT ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/261366/main.jpg?v=1725980222) For illustration purposes only, this image may not be an exact representation of the product. # B&T USA SRBS 5.56 NATO Silencer See Price In Cart ** 5 interest-free payments of **$161.20** 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 # 261366 Style B&T-BT-SD-556SRBSCOMPACT UPC 840225716252 Condition New Manufacturer [B&T USA](https://www.kygunco.com/brand/bt-usa) Model SRBS Caliber 5.56 NATO Weight 3 lb Action Silencer The SRBS (Slimline Reduced Backpressure System) 556 Compact suppressors are the optimal solution for comprehensive signature reduction that can survive the most aggressive firing schedules and use cases. SRBS offers a substantial reduction in back pressure and combustion gases with minimal increase in cyclic rate and a 1.9% increase in bolt speed, leading to extended parts life and improved shooter health and function. Our hybrid Slimline Reduced Backpressure System (SRBS) 556 Compact suppressor is ideally suited for use on short- to mid-length-barreled rifles with high-tempo firing schedules. Manufactured using laser bed fusion techniques and constructed of 718 Inconel, the SRBS is fully weldless, substantially reducing weight and failure points. The Print-X series features our Rotex-SF HUB adapter backward compatible with any 1.375×24 TPI HUB devices; Bead-Blasted finish; wrench flats; Print-X tube texturing; an updated low-flash endcap and B&T’s high-performance, patent-pending Star baffle system — finally available in 3D printed form. - Model: SRBS 5.56 Compact - UPC: 840225716252 - Caliber: 5.56 NATO - Weight: 16.2 oz / 459g - Color: Gray - Finish: Bead Blasted - Attachment Options: HUB Interface - Mounts Included: ROTEX / SF HUB Assembly - Barrel Restrictions: None - Materials: Inconel - Length Past Muzzle: 4.35 in / 110mm Shop with KYGUNCO for the best selection, competitive pricing, and exceptional customer service. Experience the difference that comes with buying from a trusted outdoor retailer with over 20 years of experience in the industry. ** 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). ## 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/bt-usa-srbs-compact-suppressor-5.56-surefire-hub-adapter#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"B&T USA SRBS 5.56 NATO 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