---
product_id: 19175937
title: "TACFUN Dual Front Sight Adjustment Tool with 4 & 5 Prong"
brand: "tacfun"
price: "₨6638"
currency: LKR
in_stock: true
reviews_count: 8
category: "Tacfun"
url: https://www.desertcart.lk/products/19175937-tacfun-dual-front-sight-adjustment-tool-with-4-and-5
store_origin: LK
region: Sri Lanka
---

# Accurate front sight adjustments Precision machined steel Dual-end 4 & 5 prong fit TACFUN Dual Front Sight Adjustment Tool with 4 & 5 Prong

**Brand:** tacfun
**Price:** ₨6638
**Availability:** ✅ In Stock

## Summary

> 🎯 Sharpen your aim with precision-crafted ease!

## Quick Answers

- **What is this?** TACFUN Dual Front Sight Adjustment Tool with 4 & 5 Prong by tacfun
- **How much does it cost?** ₨6638 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/19175937-tacfun-dual-front-sight-adjustment-tool-with-4-and-5)

## Best For

- tacfun enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Highly rated with 4.1 stars and compatible with popular Magpul MBUS backup sights, ensuring reliable field performance.
- • **Dual-End Versatility:** Seamlessly adjusts both 4-prong A2 and 5-prong A1 front sights for ultimate compatibility.
- • **Effortless Precision:** Patterned surface ensures a secure grip, making sight elevation adjustments quick and accurate every time.
- • **Compact & Lightweight:** At just 3 inches and 1 ounce, it’s the perfect tool to carry for on-the-go sight tuning without bulk.
- • **Solid Steel Durability:** Crafted from precision-machined alloy steel for long-lasting, rugged performance under any condition.

## Overview

The TACFUN Dual Front Sight Adjustment Tool is a compact, precision-machined steel instrument designed for quick and accurate elevation adjustments on both 4-prong A2 and 5-prong A1 front sights. Lightweight and durable, it offers a patterned grip surface for ease of use and is compatible with popular backup sights like Magpul MBUS, making it a must-have for serious shooters seeking reliable sight tuning in the field.

## Description

desertcart.com : TACFUN Dual Front Sight Adjustment Tool with 4 & 5 Prong : Sports & Outdoors

Review: A CONDITIONAL FIVE STAR - Like other reviews, this tool did not fit the sight (the four prong side...(how people break the prongs is a mystery to me.) The tool seems to be well made and I don't think the prongs should be any smaller. I decided the cut outs in the sight were to small. I then removed the sight post and used a rotary tool and small stone to slightly enlarge the cut outs. After this slight modification, the tool worked perfectly. The prongs of the tool are just long enough to allow the sight to be moved without hanging up. The locking post for the sight seems to be exactly where it needs to be. Using the tool is sure a lot easier than the alternate method of adjustment. I am happy with this tool. In my OPINION, I think there needs to be some better attention paid to the front sight post by manufacturers. This is an entry level rifle which may, or may not have anything to do with the problem.
Review: Works perfect with Magpul MBUS backups sights - I can confirm that this tools works for the MBUS Magpul backups sights. one side fits perfect and the other side is smaller but it works. and unlike the tool that comes with the original Magpul this one is not plastic.

## Features

- This is Front Sight Adjust tool, This tool has dual ends to work with both 4 and 5 prong front sights ( A1 / A2 Style ) Very well made solid Steel construction. Makes adjusting front sight post quick and easy.
- For Adjustment of 5-Prong A1 or 4-Prong A2 Front Sights
- One Piece Precision Machined Steel Part
- Patterned Surface for Easy and Friendly Use
- Easy Precision Elevation Adjustments for Standard 4-Prong and 5-Prong Front Posts Enhancing Shooting Accuracy

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VPWCZJG |
| Best Sellers Rank | #116,195 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #815 in Gunsmithing Tools |
| Brand | TACFUN |
| Brand Name | TACFUN |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,904) |
| Date First Available | April 6, 2015 |
| Item Dimensions LxWxH | 3 x 1 x 1 inches |
| Item Package Dimensions L x W x H | 2.8 x 1.42 x 0.47 inches |
| Item Weight | 1 Ounces |
| Manufacturer | TACFUN |
| Material | Alloy Steel |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Package Weight | 0.03 Kilograms |
| Part Number | 1 |
| Sport | Hunting |
| Style | FRONT SIGHT TOOL |
| UPC | 710824243285 |

## Product Details

- **Brand:** TACFUN
- **Color:** Black
- **Item Weight:** 1 Ounces
- **Manufacturer:** TACFUN
- **Material:** Alloy Steel
- **Mounting Type:** Picatinny Mount
- **Night vision:** No
- **Sport:** Hunting
- **Style:** FRONT SIGHT TOOL
- **UPC:** 710824243285

## Images

![TACFUN Dual Front Sight Adjustment Tool with 4 & 5 Prong - Image 1](https://m.media-amazon.com/images/I/51OxDZVlJtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A CONDITIONAL FIVE STAR
*by J***E on March 15, 2020*

Like other reviews, this tool did not fit the sight (the four prong side...(how people break the prongs is a mystery to me.) The tool seems to be well made and I don't think the prongs should be any smaller. I decided the cut outs in the sight were to small. I then removed the sight post and used a rotary tool and small stone to slightly enlarge the cut outs. After this slight modification, the tool worked perfectly. The prongs of the tool are just long enough to allow the sight to be moved without hanging up. The locking post for the sight seems to be exactly where it needs to be. Using the tool is sure a lot easier than the alternate method of adjustment. I am happy with this tool. In my OPINION, I think there needs to be some better attention paid to the front sight post by manufacturers. This is an entry level rifle which may, or may not have anything to do with the problem.

### ⭐⭐⭐⭐⭐ Works perfect with Magpul MBUS backups sights
*by Y***S on March 30, 2025*

I can confirm that this tools works for the MBUS Magpul backups sights. one side fits perfect and the other side is smaller but it works. and unlike the tool that comes with the original Magpul this one is not plastic.

### ⭐⭐⭐⭐⭐ Great value
*by J***S on September 6, 2019*

I purchased this tool and a set of sights from another vendor. Th tool would not fit into adjustment area, I returned both items and bought sights with tool included. I am uncertain whether the sight of tool was out of specification. I suspect the sights were inaccurately machined.

## Frequently Bought Together

- TACFUN Dual Front Sight Adjustment Tool with 4 & 5 Prong
- MidTen bore Sighting Laser 223 5.56mm/9mm 30-06/25-06/270 Laser Bore Sight Boresighter with Batteries

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-08*