--- product_id: 222239947 title: "Excellent quality Dovetail W.eaver Picatinny Rail Adapter 11mm to 20mm Tactical Scope Extend Mount Adapter for Hunting" brand: "acexier" price: "R497" currency: ZAR in_stock: true reviews_count: 13 category: "Acexier" url: https://www.desertcart.co.za/products/222239947-excellent-quality-dovetail-w-eaver-picatinny-rail-adapter-11mm-to store_origin: ZA region: South Africa --- # Converts 11mm dovetail to 20mm Picatinny 9-slot extended Picatinny rail Aircraft-grade aluminum alloy Excellent quality Dovetail W.eaver Picatinny Rail Adapter 11mm to 20mm Tactical Scope Extend Mount Adapter for Hunting **Brand:** acexier **Price:** R497 **Availability:** ✅ In Stock ## Summary > 🎯 Elevate Your Aim with Tactical Precision and Style ## Quick Answers - **What is this?** Excellent quality Dovetail W.eaver Picatinny Rail Adapter 11mm to 20mm Tactical Scope Extend Mount Adapter for Hunting by acexier - **How much does it cost?** R497 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/222239947-excellent-quality-dovetail-w-eaver-picatinny-rail-adapter-11mm-to) ## Best For - acexier enthusiasts ## Why This Product - Trusted acexier brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Low-Profile Tactical Design:** Slim 0.59-inch riser height maintains a sleek profile while optimizing your sight line for precision aiming. - • **Extended Mounting Flexibility:** 9-slot, 3.94-inch Picatinny rail extension offers ample space for scopes, red dots, and tactical accessories. - • **Seamless Compatibility Upgrade:** Effortlessly converts your 11mm dovetail rail to the versatile 20mm Picatinny standard, expanding your optics options. - • **Precision Engineered Durability:** Crafted from aircraft-grade aluminum with a black hard coat anodize finish for unmatched strength and longevity. - • **Tool-Assisted Secure Installation:** Includes allen wrench and smart vertical stop pin for a rock-solid, shake-free mount every time. ## Overview The ACEXIER Dovetail Weaver Picatinny Rail Adapter is a premium, aircraft-grade aluminum mount that converts 11mm dovetail rails to 20mm Picatinny rails. Featuring a durable black anodized finish, a 9-slot extended rail for versatile accessory placement, and a low-profile riser design, it ensures secure, stable installation with included tools—perfect for hunters and tactical enthusiasts seeking enhanced optics flexibility. ## Description Shop ACEXIER Excellent quality Dovetail W.eaver Picatinny Rail Adapter 11mm to 20mm Tactical Scope Extend Mount Adapter for Hunting. Free delivery and returns on all eligible orders. Review: well made - well made a sturdy adapter exactly what i needed Review: Great item - Nice quality and does exactly what I need it to do, great price! ## Features - 【Precision Material】The Picatinny rail mount is made of aircraft-grade aluminum alloy with a black hard coat anodize finish, sturdy & durable. - 【Convert 11mm Dovetail to 21mm Picatinny Rail】The rail adapter converts 11mm dovetail rail to widely used 20mm Picatinny rail for more flexible optics placement.2.94 inches length at the base, the picatinny rail extends 3.94 inches allowing for more flexible optics placement. - 【Suitable Mount Base】Rail adapter fit 11mm dovetail mounts. Base mount 3/8" to 7/8" converter adapter. Low profile 0.59" riser rail for scope. - 【9-Slots Long Rail】20mm top 9-slots picatinny rail has a length extention on the riser basis, allows for the mounting of picatinny or w.eaver standard scopes, red dots or other accessories. - 【Easy To Install and Note】Rail adaptor installs easily via dovetail mount and one vertical stop pin, attached allen wrench can help you to tight stable and no shaking. If the top of your dovetail groove is arch-shaped, when installing the product, you need to turn the removal plate 180 degrees and then install it on the rail, so that the product will not be cant. ## Technical Specifications | Specification | Value | |---------------|-------| | Color | Black | | Material type | Premium Out of Aircraft Grade Aluminum Alloy | | Number of items | 1 | | Batteries included? | No | | Brand | ACEXIER | | Manufacturer | ACEXIER | | Manufacturer reference | AT024-DE | | Package Dimensions | 9.8 x 8.2 x 1.8 cm; 70 g | | ASIN | B08FFRFNT7 | ## Images ![Excellent quality Dovetail W.eaver Picatinny Rail Adapter 11mm to 20mm Tactical Scope Extend Mount Adapter for Hunting - Image 1](https://m.media-amazon.com/images/I/51Ydt7cB7lL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ well made *by S***Y on 5 March 2026* well made a sturdy adapter exactly what i needed ### ⭐⭐⭐⭐⭐ Great item *by D***. on 17 April 2026* Nice quality and does exactly what I need it to do, great price! ### ⭐⭐⭐⭐⭐ Air Rifle sight *by S***K on 27 July 2026* Did the job ## Frequently Bought Together - ACEXIER Excellent quality Dovetail Weaver Picatinny Rail Adapter 11mm to 20mm Tactical Scope Extend Mount Adapter for Hunting - JASHKE Scope Mount Base 11mm to 20mm,11mm to 11mm Dovetail Picatinny Weaver 11mm Rail Convert Adapter - Vanguard Porta Aim Gun Rests --- ## 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.co.za/products/222239947-excellent-quality-dovetail-w-eaver-picatinny-rail-adapter-11mm-to](https://www.desertcart.co.za/products/222239947-excellent-quality-dovetail-w-eaver-picatinny-rail-adapter-11mm-to) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-18*