--- product_id: 128650184 title: "WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base" brand: "winfree" price: "3.78 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/128650184-winfree-mp5-g3-rail-mount-low-profile-20mm-picatinny-rail store_origin: TN region: Tunisia --- # Standard 20mm Picatinny rail fit Precision hex wrench compatibility Durable aluminum construction WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base **Brand:** winfree **Price:** 3.78 DT **Availability:** ❌ Out of Stock ## Summary > 🎯 Elevate your aim with precision and style – mount like a pro! ## Quick Answers - **What is this?** WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base by winfree - **How much does it cost?** 3.78 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/128650184-winfree-mp5-g3-rail-mount-low-profile-20mm-picatinny-rail) ## Best For - winfree enthusiasts ## Why This Product - Trusted winfree brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Robust Aluminum Build:** Lightweight yet ultra-durable matte black aluminum ensures long-lasting performance. - β€’ **Precision Fit Guaranteed:** Adjustable installation to accommodate individual firearm variances for perfect alignment. - β€’ **Universal 20mm Rail Base:** Fits any standard scope mount, unlocking endless customization options. - β€’ **Tool-Friendly Installation:** Hex wrench design guarantees secure mounting without hassle or failure. - β€’ **Seamless G3/MP5 Compatibility:** Engineered specifically for G3 and MP5 series for flawless integration. ## Overview The WINFREE MP5/G3 Rail Mount is a low-profile, matte black aluminum adapter designed for G3 and MP5 rifles. Featuring a standard 20mm Picatinny rail, it supports a wide range of scope mounts. Its hex wrench-compatible screws ensure secure, tool-friendly installation, while adjustable fitting accommodates individual firearm differences for optimal performance. ## Description Review: Used on my Umarex .22 MP5 - This thing is awesome. Really well priced compared to what H&K wants for one on their site. Zero issues with it. Fits great and my Romeo5 works great on there. Great purchase. Review: Very sturdy - I was able to get this on my airsoft mp5 and it feels sturdy. Easy to install, does not feel bulky, feels like high quality metal, and holds the sight with no movement! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KYRZ5R1 | | Brand Name | WINFREE | | Customer Reviews | 4.0 4.0 out of 5 stars (132) | | Date First Available | July 24, 2019 | | Item Package Dimensions L x W x H | 4.09 x 2.05 x 0.75 inches | | Package Weight | 0.06 Kilograms | ## Images ![WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base - Image 1](https://m.media-amazon.com/images/I/517kgV3FRoL.jpg) ![WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base - Image 2](https://m.media-amazon.com/images/I/51GtTtBC-fL.jpg) ![WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base - Image 3](https://m.media-amazon.com/images/I/519NrFTeGyL.jpg) ![WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base - Image 4](https://m.media-amazon.com/images/I/51vF8Ow72ZL.jpg) ![WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base - Image 5](https://m.media-amazon.com/images/I/51dpO2OE+yL.jpg) ## Questions & Answers **Q: Does this work on most mp5s** A: Worked on a zenith and an HK/walther **Q: Will this work on my Ruger Mini-14 without hindering ejection of casings?** A: I doubt it. These are made to fit HK MP5 or G3 and their clones. **Q: Will this rail adapter work on a Ruger Mini-14 without hindering cartridge ejection?** A: No, the low profile design will not work on your mini 14. Yes, it will hinder your case ejection due to its’ low profile design and its’ length is not long enough to mount across the bolt action breach. You need to consider a different set-up and configuration. **Q: Will a typical red dot like a sig romeo 5 clamp tight on top?** A: I used it with similarly sized a Primary Arms MD-RBGII Microdot Red Dot Sight and it works fine. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Used on my Umarex .22 MP5 *by A***X on December 8, 2024* This thing is awesome. Really well priced compared to what H&K wants for one on their site. Zero issues with it. Fits great and my Romeo5 works great on there. Great purchase. ### ⭐⭐⭐⭐⭐ Very sturdy *by S***I on October 27, 2025* I was able to get this on my airsoft mp5 and it feels sturdy. Easy to install, does not feel bulky, feels like high quality metal, and holds the sight with no movement! ### ⭐⭐⭐⭐ Works *by A***R on June 23, 2025* Works ## Frequently Bought Together - WINFREE MP5/G3 Rail Mount Low Profile 20mm Picatinny Rail Adapter Hunting Scope Rail Base - CVLIFE Two Points Rifle Sling with Length Adjuster Traditional Sling with Metal Hook for Outdoors - GOTICAL Claw Scope Mount for MP5 MK5 HK G3 GSG5-Hunting Heavy Duty Sight Scope Mounts(Metal) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/128650184-winfree-mp5-g3-rail-mount-low-profile-20mm-picatinny-rail](https://www.desertcart.tn/products/128650184-winfree-mp5-g3-rail-mount-low-profile-20mm-picatinny-rail) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-06*