--- product_id: 82833219 title: "Trirock Tactical 13 Slots Picatinny/Weaver Rail Scope Mount for Mossberg 500/590 / 835 Series gun accessories" brand: "trirock" price: "VT8596" currency: VUV in_stock: true reviews_count: 13 category: "Trirock" url: https://www.desertcart.vu/products/82833219-trirock-tactical-13-slots-picatinny-weaver-rail-scope-mount-mossberg store_origin: VU region: Vanuatu --- # 13-slot versatile mounting Mil-Spec precision fit Aircraft-grade aluminum alloy Trirock Tactical 13 Slots Picatinny/Weaver Rail Scope Mount for Mossberg 500/590 / 835 Series gun accessories **Brand:** trirock **Price:** VT8596 **Availability:** ✅ In Stock ## Summary > 🎯 Elevate your aim with precision and style—mount like a pro, perform like a legend! ## Quick Answers - **What is this?** Trirock Tactical 13 Slots Picatinny/Weaver Rail Scope Mount for Mossberg 500/590 / 835 Series gun accessories by trirock - **How much does it cost?** VT8596 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/82833219-trirock-tactical-13-slots-picatinny-weaver-rail-scope-mount-mossberg) ## Best For - trirock enthusiasts ## Why This Product - Trusted trirock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tool-Inclusive Setup:** Comes with allen wrench and screws for hassle-free installation—no extra trips needed - • **Compact & Lightweight:** Just 5.51 inches and 60g—engineered for effortless carry and quick adjustments - • **Universal 13-Slot Rail:** Seamlessly mount any Picatinny or Weaver optics, from red dots to magnifiers - • **Mil-Spec Precision Engineering:** Perfectly tailored for Mossberg 500/590/835 series with factory mounting holes - • **Rugged Aircraft Aluminum Alloy:** Durability meets lightweight design for all-day outdoor use ## Overview The Trirock Tactical 13 Slots Picatinny/Weaver Rail is a lightweight, aircraft-grade aluminum mount designed specifically for Mossberg 500/590/835 series shotguns. Featuring Mil-Spec precision and 13 versatile slots, it allows seamless attachment of a wide range of optics. Included tools ensure quick, secure installation, making it the ultimate upgrade for serious outdoor marksmen. ## Description This picatinny rail is designed for mounting on Mossberg Mossberg 500 / 590 / 835 Series or equivalent ones. The aluminum alloy ensures the durability. It is your best ourdoor companion. Review: Sight rail - Very good item, purchased for a non standard rifle and had to do some minimal alteration to it to make it fit. Works perfectly and now able to attach any suitable fit sight. Review: works - works ## Features - Made of aircraft aluminum alloy with black hard anodized. - This picatinny rail mount is designed under Mil-Spec for Mossberg Mossberg 500 / 590 / 835 Series or equivalent ones. - The 13 slots rail mount allows mounting any picatinny or Weaver standard scopes, red dots, magnifiers, or other optics as you like. - Comes with an allen wrench and 4 screws, that could set screws into the Mossberg factory mounting holes perfectly. (Please kindly note that pre-1997 Mossberg shotguns do not come with factory mounting holes. Please kindly verify if there are appropriate mounting holes on your facilities. - 5.51 inches in length and light weight brings an easy outdoor operating. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07J4LM7JH | | Assembly Required | No | | Batteries Required? | No | | Batteries included? | No | | Colour | Black | | Customer Reviews | 4.2 4.2 out of 5 stars (250) | | Date First Available | 7 Oct. 2018 | | Material Type(s) | Aluminium | | Product Dimensions | 14 x 2.1 x 0.9 cm; 60 g | ## Images ![Trirock Tactical 13 Slots Picatinny/Weaver Rail Scope Mount for Mossberg 500/590 / 835 Series gun accessories - Image 1](https://m.media-amazon.com/images/I/61zLD3oODEL.jpg) ## Questions & Answers **Q: What is the distance C-C of the screws, it looks 20mm just need confirmation?** A: Hole centres are about 13mm, imperial equivalent 1/2 an inch. Outer hole centres are 3 and1/8 inches, inner hole centres are 2 and 1/8 inches. This fits my series 500 Mossberg. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sight rail *by P***L on 21 December 2025* Very good item, purchased for a non standard rifle and had to do some minimal alteration to it to make it fit. Works perfectly and now able to attach any suitable fit sight. ### ⭐⭐⭐⭐⭐ works *by P***H on 11 September 2025* works ### ⭐⭐⭐⭐⭐ Excellent *by A***R on 18 December 2023* Fits very well, the same or similar as sold elsewhere for a lot more money, the screws that came with mine fitted perfectly ## Frequently Bought Together - Trirock Tactical 13 Slots Picatinny/Weaver Rail Scope Mount for Mossberg 500/590 / 835 Series gun accessories - BigTron Heavy Duty Quick Release Detach Push Button Sling Swivel Adapter Set Picatinny Rail Mount Base 20mm Connecting Sling Ring - HOUSON Aluminum M Lok Picatinny Rail, Picatinny Rail Weaver Adapter Mounting Rail Weaver Rail Mount Base Airsoft(3-Slot 5-Slot 7-Slot 9-Slot 11-Slot 13-Slot) --- ## 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.vu/products/82833219-trirock-tactical-13-slots-picatinny-weaver-rail-scope-mount-mossberg](https://www.desertcart.vu/products/82833219-trirock-tactical-13-slots-picatinny-weaver-rail-scope-mount-mossberg) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*