--- title: "STOEGER M3K 3-Gun 12 Gauge 3\" 4+1 Semi-Auto Shotgun - Black" canonical_url: "https://www.kygunco.com/product/stoeger-31855-m3k-3-gun-shotgun-12ga-24-black-synthetic" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/104151/thumbnail.jpg?v=1712593336" "og:image:height": "500" "og:image:width": "500" "og:title": "STOEGER M3K 3-Gun 12 Gauge 3\" 4+1 Semi-Auto Shotgun - 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) / [Shotguns](https://www.kygunco.com/category/shooting/guns/shotguns) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/shotguns/semi-auto) / STG-31855 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/104151/main.jpg?v=1712593336) For illustration purposes only, this image may not be an exact representation of the product. # STOEGER M3K 3-Gun 12 Gauge 3" 4+1 Semi-Auto Shotgun - Black 4.83 ** ** ** ** ** [6 reviews](#reviews) $577.99 ** 5 interest-free payments of **$115.60** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) Pay over time with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** 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 # 104151 Style STG-31855 UPC 037084318554 Condition New Manufacturer [Stoeger](https://www.kygunco.com/brand/stoeger) Model Model 3000 Hand Right Hand Finish Black Round Capacity 4 Caliber 12 Gauge Action Semi-Auto Barrel Length 24 in Stoeger Industries has taken its M3000 line to the next level with the creation of the M3K. This 3-Gun shotgun can deliver the goods without breaking the bank. **SPECIFICATIONS** - Item Number: 31855 - Barrel Length: 24" - Finish/Stock: Black Synthetic - Overal Length: 45.75" - Average Weight: 7.3 lbs - Chokes: Extended C, IC, M - Type of Sights: Fiber-optic front sight - Length of Pull: 14-3/8" - Drop at Heel: 2-1/2" - Drop at Comb: 1-1/2" - Minimum Recommended Load: 3-dram, 1-1/8 oz. ** 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). 4.83 ** ** ** ** ** 6 reviews ** ** ** ** ** 5 ** ** ** ** ** 1 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Reviews ** Verified Customer After researching the best entry level 3Gun shotgun, the Stoeger M3K was at the top of the list. Based on its popularity it was a bit hard to find, but KYGUNCO had them in stock and shipped it to my FFL in only a few days. Great service! 1/3/2022 ** ** ** ** ** ** Richard Fuller Arlington, WA The stoeger M3K is a great entry-level shotgun for three-gun that runs well and is reliable without a ton of maintenance like the gas operated guns. Plenty of accessories made for this gun as well which will allow you to customize it to fit your needs. This is my first purchase with Kentucky gun company and I doubt it will be my last! Prices are excellent and the gun shipped quickly and came completely untouched all nice and new in the box. I did not interact with anyone at the store because everything went smoothly online. 5/29/2021 ** ** ** ** ** ** Patrick Kokinda Canton, OH Good shotgun, however, I had hoped the reciever cuts would obviate the need to have the reciever milled to make quadloads easier. It doesn't, it is in fact easier to quadload my 930. The stoeger has a nasty habit of having the shells hang up at the rim during loading. The 930 does not have this problem. Otherwise a fine competition shotgun 6/17/2020 ** ** ** ** ** ** Winston Jones McKinney, TX Bought this for home defense on our country home. The longer barrel is excellent for this application. Easy to shoot, accurate. 6/2/2020 ** ** ** ** ** ** Wayne Chapin San Miguel, CA Excellent purchase. Everything as advertised. Love the over-sized charging handle and bolt release. With a little help from MOA Precision she's now ready for 3-Gun and Tac-Shotgun. Wishing the M3K Freedom was in stock, but this option allowed me to customize it as I wanted. 3/1/2019 ** ** ** ** ** ** Jason Clark Cumming, GEORGIA Im was looking to get a shotgun to jump in to 3 gun and the Stoeger seems to be one of the leaders of the entry level budget. Took it straight from the box to a round of sporting clays and it was 100 perfect for that first 100rd outing. Impressive. I did later have a few feed problems in the 200-400 round window and found a sharp edge left on the extractor cut on the barrel was the culprit. A few passes of the file and the Stoeger is back to perfection. Add an extended mag tube and this thing really is as close to 3 gun ready as a shotgun can be from the box. 4/7/2016 ** ** ** ** ** ## 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/stoeger-31855-m3k-3-gun-shotgun-12ga-24-black-synthetic#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"STOEGER M3K 3-Gun 12 Gauge 3\" 4+1 Semi-Auto Shotgun - Black","url":"https://www.kygunco.com/product/stoeger-31855-m3k-3-gun-shotgun-12ga-24-black-synthetic","about":{"@id":"https://www.kygunco.com/product/stoeger-31855-m3k-3-gun-shotgun-12ga-24-black-synthetic#/schema//kygunco"},"breadcrumb":{"@id":"https://www.kygunco.com/product/stoeger-31855-m3k-3-gun-shotgun-12ga-24-black-synthetic#breadcrumb"},"isPartOf":{"@id":"https://www.kygunco.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://www.kygunco.com/product/stoeger-31855-m3k-3-gun-shotgun-12ga-24-black-synthetic"]}]},{"@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/stoeger-31855-m3k-3-gun-shotgun-12ga-24-black-synthetic#product","@type":"Product","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","gtin":"037084318554","mpn":"31855","name":"STOEGER M3K 3-Gun 12 Gauge 3\" 4+1 Semi-Auto Shotgun - 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Based on its popularity it was a bit hard to find, but KYGUNCO had them in stock and shipped it to my FFL in only a few days. Great service!","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2022-01-03T19:40:40.0581814+00:00","author":{"@type":"Person","name":"Verified Customer"},"inLanguage":"en"},{"@type":"Review","name":"Awesome shotgun and even better buying experience","reviewBody":"The stoeger M3K is a great entry-level shotgun for three-gun that runs well and is reliable without a ton of maintenance like the gas operated guns. Plenty of accessories made for this gun as well which will allow you to customize it to fit your needs.\n\nThis is my first purchase with Kentucky gun company and I doubt it will be my last! Prices are excellent and the gun shipped quickly and came completely untouched all nice and new in the box. I did not interact with anyone at the store because everything went smoothly online.","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2021-05-29T05:58:02.57-04:00","author":{"@type":"Person","name":"Richard Fuller"},"inLanguage":"en"},{"@type":"Review","name":"Not what I hoped","reviewBody":"Good shotgun, however, I had hoped the reciever cuts would obviate the need to have the reciever milled to make quadloads easier.\n\nIt doesn't, it is in fact easier to quadload my 930. The stoeger has a nasty habit of having the shells hang up at the rim during loading. The 930 does not have this problem.\n\nOtherwise a fine competition shotgun","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":4},"datePublished":"2020-06-17T14:22:01.033-04:00","author":{"@type":"Person","name":"Patrick Kokinda"},"inLanguage":"en"},{"@type":"Review","name":"Stoeger 3-Gun","reviewBody":"Bought this for home defense on our country home. The longer barrel is excellent for this application. Easy to shoot, accurate.","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2020-06-01T23:28:34.65-04:00","author":{"@type":"Person","name":"Winston Jones"},"inLanguage":"en"},{"@type":"Review","name":"Stoeger M3K ","reviewBody":"Excellent purchase. Everything as advertised. Love the over-sized charging handle and bolt release. With a little help from MOA Precision she's now ready for 3-Gun and Tac-Shotgun. Wishing the M3K Freedom was in stock, but this option allowed me to customize it as I wanted.","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2019-02-28T20:35:53.48-05:00","author":{"@type":"Person","name":"Wayne Chapin"},"inLanguage":"en"},{"@type":"Review","name":"Great gun for the price. ","reviewBody":"Im was looking to get a shotgun to jump in to 3 gun and the Stoeger seems to be one of the leaders of the entry level budget. \r\n\r\nTook it straight from the box to a round of sporting clays and it was 100 perfect for that first 100rd outing. Impressive. \r\n\r\nI did later have a few feed problems in the 200-400 round window and found a sharp edge left on the extractor cut on the barrel was the culprit. A few passes of the file and the Stoeger is back to perfection. \r\n\r\nAdd an extended mag tube and this thing really is as close to 3 gun ready as a shotgun can be from the box.","reviewRating":{"@type":"Rating","bestRating":5,"worstRating":1,"ratingValue":5},"datePublished":"2016-04-07T00:00:00-04:00","author":{"@type":"Person","name":"Jason Clark"},"inLanguage":"en"}]},{"@id":"https://www.kygunco.com/product/stoeger-31855-m3k-3-gun-shotgun-12ga-24-black-synthetic#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":"Shotguns","item":"https://www.kygunco.com/category/shooting/guns/shotguns","position":4},{"@type":"ListItem","name":"Semi-Auto","item":"https://www.kygunco.com/category/shooting/guns/shotguns/semi-auto","position":5},{"@type":"ListItem","name":"STG-31855","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.