---
product_id: 383212081
title: "SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140"
brand: "sunwayfoto"
price: "R1296"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/383212081-sunwayfotosunwayfoto-5-51-inch-m-lok-arca-rail-mount-adapter
store_origin: ZA
region: South Africa
---

# 5.51 inch length T6061 Aluminum 2.47 oz weight SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140

**Brand:** sunwayfoto
**Price:** R1296
**Availability:** ✅ In Stock

## Summary

> 📸 Elevate Your Shooting Game!

## Quick Answers

- **What is this?** SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140 by sunwayfoto
- **How much does it cost?** R1296 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/383212081-sunwayfotosunwayfoto-5-51-inch-m-lok-arca-rail-mount-adapter)

## Best For

- sunwayfoto enthusiasts

## Why This Product

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

## Key Features

- • **M-LOK Mounting:** Easily mount on M-LOK rail for versatile shooting setups.
- • **Enhanced Stability:** Pair with SMP-80 for a rock-solid shooting experience, whether on the range or in the field.
- • **Featherlight Design:** Weighs only 2.47 oz, making it the perfect companion for on-the-go shooting.
- • **Precision Engineering:** Crafted from T6061 aluminum with CNC machining for ultimate durability.
- • **Universal Compatibility:** Arca standard base dovetail ensures seamless integration with your favorite tripod ballheads.

## Overview

The SUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter is a high-performance accessory designed for Arca-Swiss tripod heads. Made from durable T6061 aluminum and featuring a lightweight design, this adapter is perfect for photographers and shooters seeking stability and versatility in their setups.

## Description

SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140

## Features

- T6061 Aluminum main body, elaborately CNC machined with type-III hard-anodized finish ensures it’s resistant to abrasion and corrosion; Screw and T-shaped screw are stainless steel.
- Lightweight hollowed-out design, weighing only 2.47 oz., length 5.51 inch.
- Arca standard base dovetail, compatible with Arca tripod ballheads
- Can be mounted on M-LOK rail from the top and stabilized via two points.
- By using the SMP-80, users can mount a rifle on tripod for stable shooting experience.

## Images

![SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140 - Image 1](https://m.media-amazon.com/images/I/71dP9lzVJnS.jpg)
![SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140 - Image 2](https://m.media-amazon.com/images/I/71hCwuSSNkS.jpg)
![SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140 - Image 3](https://m.media-amazon.com/images/I/61Cwp1A1YxS.jpg)
![SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140 - Image 4](https://m.media-amazon.com/images/I/61PjnDO9BlS.jpg)
![SUNWAYFOTOSUNWAYFOTO 5.51 inch M-Lok Arca Rail Mount Adapter Accessories for Arca-Swiss Tripod Head Aluminum SMP-140 - Image 5](https://m.media-amazon.com/images/I/71rvrROOxJS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great for MDT Aluminum Chassis
  

*by 1***F on Reviewed in the United States on May 12, 2023*

I purchased this mlok ARCA Swiss rail to attach to my MDT Aluminum Chassis for ease of use of bi-pods and tripods featuring Arca Swiss rails mounts.. These mlok ARCA rails allow you to position your MDT Aluminum Chassis anywhere that you desire along the rail section to find that perfect balance point for consistent accuracy.. Perfect ARCA swiss rail for the price, but will probably upgrade to ARCALock rails in the future for added stability and gripping pressure.. With all mlok attachments  there is zero wobble or chance of misalignment once installed and torqued properly.. A great investment for all MDT Aluminum Chassis users, be sure to order the correct length..

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    M lok to tripod
  

*by C***R on Reviewed in the United States on August 4, 2023*

Part fit just great  no issues at all

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Arca for M Loc
  

*by S***E on Reviewed in the United States on April 4, 2023*

Excellent chassis interphase for an arca tripod.

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**Shop now:** [https://www.desertcart.co.za/products/383212081-sunwayfotosunwayfoto-5-51-inch-m-lok-arca-rail-mount-adapter](https://www.desertcart.co.za/products/383212081-sunwayfotosunwayfoto-5-51-inch-m-lok-arca-rail-mount-adapter)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-06*