---
product_id: 12353177
title: "M-LOK Polymer Picatinny Accessory Rail"
brand: "magpul"
price: "379 DH"
currency: MAD
in_stock: true
reviews_count: 13
category: "Magpul"
url: https://www.desertcart.ma/products/12353177-m-lok-polymer-picatinny-accessory-rail
store_origin: MA
region: Morocco
---

# Ultra-lightweight 0.02 kg 3-slot M-LOK compatibility Reinforced polymer durability M-LOK Polymer Picatinny Accessory Rail

**Brand:** magpul
**Price:** 379 DH
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your rig with the ultimate lightweight rail—because every ounce counts!

## Quick Answers

- **What is this?** M-LOK Polymer Picatinny Accessory Rail by magpul
- **How much does it cost?** 379 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/12353177-m-lok-polymer-picatinny-accessory-rail)

## Best For

- magpul enthusiasts

## Why This Product

- Trusted magpul brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Snag-Free Design:** Beveled edges eliminate sharp corners, ensuring smooth handling and quick deployment.
- • **Durable Yet Featherlight:** Injection-molded reinforced polymer delivers military-grade strength without the weight penalty.
- • **Seamless M-LOK Integration:** Effortlessly attach any 1913 Picatinny accessory with perfect fit and zero wobble.
- • **Complete Mounting Kit Included:** All hardware provided for fast, secure installation on aluminum or polymer handguards.
- • **Made in the USA, Trusted Worldwide:** Join thousands of pros who rely on Magpul’s precision and quality for tactical setups.

## Overview

The Magpul M-LOK Polymer Picatinny Accessory Rail is a 3-slot, 1.6-inch lightweight mounting solution crafted from reinforced polymer for enhanced durability and minimal weight. Designed for seamless attachment to all M-LOK compatible handguards, it includes all necessary hardware and features beveled edges to prevent snagging. Made in the USA, this rail offers a cost-effective, rock-solid platform for lights, grips, and other tactical accessories favored by professionals and enthusiasts alike.

## Description

desertcart.com : Magpul M-LOK Polymer Picatinny Accessory Rail, 3 Slots : Sports & Outdoors

Review: Lightweight Upgrade That Holds Its Ground - I added this Magpul accessory rail to my M-LOK handguard to give my compact light and sling mount a secure spot—and it works beautifully. Made from a reinforced polymer, it feels tougher than it looks (and lighter than aluminum versions), and installation was a breeze with the provided hardware. Once torqued down, there's zero wiggle, and even after a few range sessions, it’s stayed rock-solid. Magpul’s thoughtful design—beveled edges and cam-style T-nuts—makes it functional and snag-free. If I’m nitpicky, the polymer finish isn't as sleek as machined metal, and you’ll notice a bit of flex under heavy downward force (not what I was doing). But the weight savings are real, and the cost is significantly friendlier than aluminum. For mounting lights, grips, or other accessories where every ounce matters, this polymer section hits the sweet spot between performance and value.
Review: Strong, Lightweight, and Easy to Mount! - This Magpul M-LOK rail is tough, lightweight, and installs easily with a perfect fit on my setup. The polymer feels solid yet keeps the weight down, and the screws and hardware fit snugly with no wobble. It provides a secure mounting point for lights or grips and looks clean once installed. Excellent Magpul quality and great value for anyone setting up an M-LOK handguard.

## Features

- Designed for use with all M-LOK compatible hand guards and forends, our 3-slot M-LOK Polymer Rail Sections provide a cost effective method of attaching various 1913 Picatinny-Spec rail-mounted accessories such as lights, vertical grips, etc.
- Injection molded from a proprietary reinforced composite for enhanced strength and durability while remaining lightweight, our M-LOK Polymer Rail Sections also feature beveled ends to reduce snagging and eliminate sharp corners and edges.
- All hardware necessary for attachment directly to M-LOK slots on either aluminum or polymer hand guards and forends is included.
- 3 usable slots and a max overall length of 1.6".
- Made in the USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PDKO760 |
| Best Sellers Rank | #2,748 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #19 in Hunting & Shooting Gun Stock Accessories |
| Brand Name | Magpul |
| Customer Reviews | 4.8 4.8 out of 5 stars (8,416) |
| Date First Available | November 8, 2014 |
| Global Trade Identification Number | 00873750000343 |
| Grip Material | Reinforced polymer |
| Included Components | Magpul M-LOK Polymer Picatinny Accessory Rail, 3 Slots |
| Item Dimensions LxWxH | 1.57 x 1.57 x 5.31 inches |
| Item Package Dimensions L x W x H | 8.66 x 3.15 x 0.94 inches |
| Manufacturer | Magpul Industries Corp. |
| Minimum Height | 1.6 Inches |
| Model Name | M-LOK Polymer Picatinny Accessory Rail |
| Number of Items | 1 |
| Package Weight | 0.02 Kilograms |
| Part Number | MAG589-BLK |
| Size | One Size |
| Sport Type | Hunting, Tactical & Military |
| Style | 3 Slots |
| Suggested Users | unisex-adult |
| UPC | 873750000343 796793171194 |

## Product Details

- **Brand:** Magpul
- **Color:** 3 Slots
- **Item Weight:** 18.14 g
- **Material:** Polymer
- **Maximum Height:** 1.6 Inches

## Images

![M-LOK Polymer Picatinny Accessory Rail - Image 1](https://m.media-amazon.com/images/I/41IfkQ3PHSL.jpg)

## Questions & Answers

**Q: How far apart are the holes? Like bolt hole centers**
A: it is 1.5 inches long overall and the screw holes are .75 inch from center to center. I measured with a ruler so give or take a 16th of an inch or so LOL

**Q: Is there enough room on this rail for a streamlight tlr1?**
A: Yes. it will fit.

**Q: Will the streamlight 88066 pro tac rail mount hl-x, 1,000 mount to this 3 slot m-lok rail system?**
A: I have not tested the items you are referring to. However, they should work together. I would be surprised if they did not.

**Q: does this come with the 2 ea screws and Mlok T nuts?**
A: Yes, It comes with everything you need to install it

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lightweight Upgrade That Holds Its Ground
*by D***. on August 19, 2025*

I added this Magpul accessory rail to my M-LOK handguard to give my compact light and sling mount a secure spot—and it works beautifully. Made from a reinforced polymer, it feels tougher than it looks (and lighter than aluminum versions), and installation was a breeze with the provided hardware. Once torqued down, there's zero wiggle, and even after a few range sessions, it’s stayed rock-solid. Magpul’s thoughtful design—beveled edges and cam-style T-nuts—makes it functional and snag-free. If I’m nitpicky, the polymer finish isn't as sleek as machined metal, and you’ll notice a bit of flex under heavy downward force (not what I was doing). But the weight savings are real, and the cost is significantly friendlier than aluminum. For mounting lights, grips, or other accessories where every ounce matters, this polymer section hits the sweet spot between performance and value.

### ⭐⭐⭐⭐⭐ Strong, Lightweight, and Easy to Mount!
*by T***S on October 14, 2025*

This Magpul M-LOK rail is tough, lightweight, and installs easily with a perfect fit on my setup. The polymer feels solid yet keeps the weight down, and the screws and hardware fit snugly with no wobble. It provides a secure mounting point for lights or grips and looks clean once installed. Excellent Magpul quality and great value for anyone setting up an M-LOK handguard.

### ⭐⭐⭐⭐⭐ Fits and holds attachments of your choosing as it should.
*by W***N on November 9, 2025*

Fits like a glove and easy to mount.

## Frequently Bought Together

- Magpul M-LOK Polymer Picatinny Accessory Rail
- Magpul M-LOK QD Sling Mount
- Magpul QD Sling Swivel

---

## 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.ma/products/12353177-m-lok-polymer-picatinny-accessory-rail](https://www.desertcart.ma/products/12353177-m-lok-polymer-picatinny-accessory-rail)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-12*