--- title: "PTR VENT Spiritus 5.56 Suppressor" description: "3D-printed Inconel 5.56 suppressor with a heat-resistant coating, HUB adapter, and support for limited full-auto firing." canonical_url: "https://www.kygunco.com/product/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case" meta: author: KYGUNCO "og:description": "3D-printed Inconel 5.56 suppressor with a heat-resistant coating, HUB adapter, and support for limited full-auto firing." "og:image": "https://cdn.kygunco.com/assets/products/284789/thumbnail.jpg?v=1744374204" "og:image:height": "500" "og:image:width": "500" "og:title": "PTR VENT Spiritus 5.56 Suppressor" --- > 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) / PTR-VS-5560101 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/284789/main.jpg?v=1744374204) For illustration purposes only, this image may not be an exact representation of the product. # PTR VENT Spiritus Inconel Suppressor 5.56 K Hard Case The PTR VENT Spiritus 5.56i suppressor is built from 3D-printed Inconel with Purposely Induced Porosity for strength and heat resistance. It features a compact, lightweight design, heat-resistant coating, and a 1/2"x28 to 1-3/8"x24 HUB adapter for broad platform compatibility. The suppressor supports limited full-auto firing. $1,116 ** 5 interest-free payments of **$223.20** 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. Almost gone. Order now before it sells out. Item # 284789 Style PTR-VS-5560101 UPC 810161700394 Condition New Manufacturer [PTR](https://www.kygunco.com/brand/ptr) Model VENT Caliber 5.56 NATO Action Silencer The **VENT Spiritus™ 5.56i** is a must-have for firearm enthusiasts and professionals seeking unmatched performance, durability, and versatility. Built with innovative **Purposely Induced Porosity™** and cutting-edge **3D-printed Inconel** for superior strength and heat resistance, it offers compact dimensions, lightweight design, and a sleek heat-resistant coating. Compatible with a wide range of platforms thanks to its **1/2”x28 to 1-3/8”X24 (HUB) adapter**, it ensures reliable performance even under demanding conditions, supporting limited full-auto firing. With a focus on safety and precision, it’s engineered to enhance your shooting experience, making it the ideal investment for those who demand the best. 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/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case#webpage","@type":"WebPage","description":"3D-printed Inconel 5.56 suppressor with a heat-resistant coating, HUB adapter, and support for limited full-auto firing.","name":"PTR VENT Spiritus 5.56 Suppressor","url":"https://www.kygunco.com/product/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case","about":{"@id":"https://www.kygunco.com/product/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case#/schema//kygunco"},"breadcrumb":{"@id":"https://www.kygunco.com/product/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case#breadcrumb"},"isPartOf":{"@id":"https://www.kygunco.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://www.kygunco.com/product/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case"]}]},{"@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/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case#product","@type":"Product","description":"3D-printed Inconel 5.56 suppressor with a heat-resistant coating, HUB adapter, and support for limited full-auto firing.","gtin":"810161700394","mpn":"VS-5560101","name":"PTR VENT Spiritus 5.56 Suppressor","sku":"284789","additionalProperty":[{"@type":"PropertyValue","name":"Model","value":"VENT"},{"@type":"PropertyValue","name":"Caliber","value":"5.56 NATO"},{"@type":"PropertyValue","name":"Action","value":"Silencer"}],"brand":{"@type":"Brand","name":"PTR"},"image":["https://cdn.kygunco.com/assets/products/284789/thumbnail.jpg?v=1744374204"],"mainEntityOfPage":{"@id":"https://www.kygunco.com/product/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case#webpage"},"offers":{"@type":"Offer","availability":"https://schema.org/InStock","price":1116,"priceCurrency":"USD","url":"https://www.kygunco.com/product/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case","itemCondition":"https://schema.org/NewCondition","priceValidUntil":"2027-12-30T00:00:00.000Z"}},{"@id":"https://www.kygunco.com/product/ptr-vent-spiritus-inconel-suppressor-5.56-k-hard-case#breadcrumb","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","name":"Home","item":"https://www.kygunco.com","position":1},{"@type":"ListItem","name":"Shooting","item":"https://www.kygunco.com/category/shooting","position":2},{"@type":"ListItem","name":"Guns","item":"https://www.kygunco.com/category/shooting/guns","position":3},{"@type":"ListItem","name":"Class III","item":"https://www.kygunco.com/category/shooting/guns/class-iii","position":4},{"@type":"ListItem","name":"Suppressors","item":"https://www.kygunco.com/category/shooting/guns/class-iii/suppressors","position":5},{"@type":"ListItem","name":"PTR-VS-5560101","position":6}]},{"@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.