--- product_id: 32143411 title: "BOOMSTICK Gun Accessories Sidesaddle Shotshell Carrier Kit, 6-Shell 12-GA - Mossberg Shotgun - ‎BOOM-10050" brand: "boomstick" price: "€ 22.81" currency: EUR in_stock: true reviews_count: 13 category: "Boomstick" url: https://www.desertcart.sk/products/32143411-boomstick-gun-accessories-sidesaddle-shotshell-carrier-kit-6-shell-12 store_origin: SK region: Slovakia --- # 6-shell capacity Aluminum backing plate durability Unbreakable & corrosion resistant BOOMSTICK Gun Accessories Sidesaddle Shotshell Carrier Kit, 6-Shell 12-GA - Mossberg Shotgun - ‎BOOM-10050 **Brand:** boomstick **Price:** € 22.81 **Availability:** ✅ In Stock ## Summary > 🔫 Elevate your Mossberg game—reload faster, last longer! ## Quick Answers - **What is this?** BOOMSTICK Gun Accessories Sidesaddle Shotshell Carrier Kit, 6-Shell 12-GA - Mossberg Shotgun - ‎BOOM-10050 by boomstick - **How much does it cost?** € 22.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/32143411-boomstick-gun-accessories-sidesaddle-shotshell-carrier-kit-6-shell-12) ## Best For - boomstick enthusiasts ## Why This Product - Trusted boomstick brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **No Gunsmith Needed:** Comes with all mounting screws for easy, tool-free installation. - • **Lightweight Yet Rugged:** Aluminum backing plate adds strength without weighing you down. - • **Ready for Action, Always:** Securely holds 6 rounds of 12-GA shells for instant reloads. - • **Precision Fit for Mossberg:** Designed specifically for Mossberg 500, 590 & 590DA models (excludes 500 Flex). - • **Built to Brave the Elements:** Waterproof and corrosion-resistant polymer ensures longevity in any condition. ## Overview The BOOM-10050 Sidesaddle Shotshell Carrier Kit is a durable, waterproof, and corrosion-resistant accessory designed exclusively for Mossberg 12-GA shotguns (500, 590 & 590DA). It securely holds 6 shells with an aluminum backing plate for enhanced durability and includes all mounting hardware for hassle-free installation—perfect for professionals and enthusiasts who demand reliability and speed in the field. ## Description Boomstick Gun Accessories Sidesaddle Shotshell Carrier Kit, 6-Shell 12-GA - Mossberg Shotgun Review: Gift for my BF and he liked it. - Gift for boyfriend and he liked it. Review: Works great - Held shells in place no slipage. Seems well made. ## Features - Compatible with models: Mossberg 500, 590 & 590DA etc. 12GA shotguns. WILL not work on 500 Flex guns. - Unbreakable, waterproof, & corrosion resistant polymer shell holder. - Mounts/Holds 6 Rounds - Aluminum Backing Plate For Durability - All mounting screws are included, no gunsmithing required. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01549XLJ8 | | Additional Features | Unbreakable, Waterproof, Corrosion Resistant, Aluminum Backing Plate | | Best Sellers Rank | #281,746 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,108 in Ammunition & Magazine Pouches | | Brand Name | BOOMSTICK | | Color | Black | | Customer Reviews | 3.8 out of 5 stars 554 Reviews | | Finish Types | Aluminum | | Global Trade Identification Number | 00840589119270 | | Included Components | Sidesaddle Shotshell Carrier Kit Fits Mossberg Shotguns, 6-Shell 12-GA | | Is Customizable? | No | | Item Dimensions D x W x H | 0.75"D x 8.75"W x 4.5"H | | Item Type Name | Side Saddle Shotgun Shell Carrier - BOOMSTICK - Holds 6 Rounds 12-Gauge For Mosberg 550, 590 Guns | | Manufacturer | Fairly Odd Treasures LLC - Sporting Goods | | Manufacturer Part Number | BOOM-10050 | | Material | Aluminum | | Material Type | Aluminum | | Model Number | BOOM-10050 | | Mounting Type | Shotgun Side Mount | | Number of Shelves | 6 | | Product Dimensions | 0.75"D x 8.75"W x 4.5"H | | Recommended Uses For Product | Sporting Goods | | Required Assembly | Yes | | Room Type | Living Room | | Shelf Type | Saddle Shelf" or "Side Saddle Shelf | | Special Feature | Unbreakable, Waterproof, Corrosion Resistant, Aluminum Backing Plate | | Style Name | Adjustable | | UPC | 840589119270 | ## Product Details - **Material:** Aluminum - **Color:** Black - **Special Feature:** Unbreakable, Waterproof, Corrosion Resistant, Aluminum Backing Plate - **Product Dimensions:** 0.75"D x 8.75"W x 4.5"H - **Shelf Type:** Saddle Shelf" or "Side Saddle Shelf ## Images ![BOOMSTICK Gun Accessories Sidesaddle Shotshell Carrier Kit, 6-Shell 12-GA - Mossberg Shotgun - ‎BOOM-10050 - Image 1](https://m.media-amazon.com/images/I/812BA+6JGWL.jpg) ## Questions & Answers **Q: Will this fit mossberg 500 tactical?** A: Yes. I put it on a 500 also. Holds shells very snugly. Good product. Easy install. **Q: Will the side saddle interfere with a helf handed persons ability to use the firearm? (Mossberg 500) as well as use the safty?** A: I don’t see why it would. The base plate sits pretty flush on the weapon, and never interferes with my safety. **Q: Will this fit a mossberg 12 ga shockwave with a crimson trace laser?** A: The model or production run that is currently going out will not fit the Shockwave at all (countersunk the wrong direction), I finally ended up getting the Monstrum Side Saddle and can say at least crimson trace fits on the monstrum with no issues! Seriously though, avoid this product, major QA issues and no response from the company. **Q: Have the problems been fixed with the mounting people keep referring to? I keep seeing, "the countersink holes are on the wrong side"** A: As of June 2021 no they have not been fixed yet. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Gift for my BF and he liked it. *by A***R on May 5, 2026* Gift for boyfriend and he liked it. ### ⭐⭐⭐⭐⭐ Works great *by D***R on January 21, 2025* Held shells in place no slipage. Seems well made. ### ⭐ Worthless ... don’t buy *by P***4 on May 4, 2020* This does not fit a Mossberg 500/590. The holes are milled wrong. The pin screw is a tad too wide. Missing nut. This was a waste of time and I should have believed the warnings that this was a flawed design. I returned and purchased the TacStar Sidesaddle. Made in USA and made right. ## Frequently Bought Together - BOOMSTICK Sidesaddle Shotshell Carrier Kit, 6-Shell 12-GA - Mossberg Shotgun - Ficero for Mossberg 500 590 835 930 935 Shockwave Accessories Enhanced Slide Safety - Pachmayr 05103 Tactical Grip Glove for Moss Shockwave & Rem Tac 14, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/32143411-boomstick-gun-accessories-sidesaddle-shotshell-carrier-kit-6-shell-12](https://www.desertcart.sk/products/32143411-boomstick-gun-accessories-sidesaddle-shotshell-carrier-kit-6-shell-12) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-16*