---
product_id: 157719443
title: "ROB ALLEN ALUMINUM TUNA RAILGUN SPEARGUN WITH OPEN MUZZLE - ALL LENGTHS"
brand: "rob allen"
price: "€ 566.92"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sporting Goods"
url: https://www.desertcart.hr/products/157719443-rob-allen-aluminum-tuna-railgun-speargun-with-open-muzzle-all
store_origin: HR
region: Croatia
---

# ROB ALLEN ALUMINUM TUNA RAILGUN SPEARGUN WITH OPEN MUZZLE - ALL LENGTHS

**Brand:** rob allen
**Price:** € 566.92
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ROB ALLEN ALUMINUM TUNA RAILGUN SPEARGUN WITH OPEN MUZZLE - ALL LENGTHS by rob allen
- **How much does it cost?** € 566.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/157719443-rob-allen-aluminum-tuna-railgun-speargun-with-open-muzzle-all)

## Best For

- rob allen enthusiasts

## Why This Product

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

## Description

Rob Allen Aluminum railbarrels have the same dimension as the carbon barrels. The rail level lines up with the profile of the mechanism and the muzzle. The integral rail is part of the barrel, thus increasing stiffness and reducing flex. This makes the guns deadly accurate.The rail barrel is made from aircraft grade aluminum with a wall thickness of 1.45 millimeters and the mechanism is made from glass reinforced nylon and has a solid 316 stainless steel sear.Rob Allen Vecta Aluminum Railguns are available in lengths from 0.7 meters to 1.4 meters (70 centimeters to 150 centimeters)

## Features

- Aircraft grade aluminum
- Wall thickness of 1.45 millimeters
- Latest Vecta 2 Trigger Mechanism
- 2X POWER BANDS: 5/8" (16 millimeters)
- 7mm Spring Steel Shaft

## Images

![ROB ALLEN ALUMINUM TUNA RAILGUN SPEARGUN WITH OPEN MUZZLE - ALL LENGTHS - Image 1](https://images-na.ssl-images-amazon.com/images/I/31eTGr2RGkL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Also to my surprise I'm not nearly as strong as I like to think I am as this bad boy is ...
  

*by L***N on May 26, 2018*

Was on the plane to Maui and I ordered The 90 cm last minute after reading a positive review online. To my surprise it arrived much sooner than expected. Also to my surprise I'm not nearly as strong as I like to think I am as this bad boy is incredibly hard to load. I've only managed to get one band loaded so I figured it would lack power. Regardless of the single band my gun struck my first fish with unreal power and accuracy. Thank you to Rob Allen  and The House of Scuba for an amazing experience. 10/10 would buy again

### ⭐⭐⭐ 







  
  
    Way to hard to load.
  

*by A***U on May 20, 2019*

I read the reviews before I bought this spear gun. I taught " what is it with everyone complaining about loading this gun".  Well I am 6'1" - 210 pounds, I had the hardest time loading this gun outside the water.  There is no way for me to load this while in the water.  And we are talking just 1 Band.  My other 4 friends have just as hard of a time loading this and one of them is a US Heavy Weight Wrestling Champ.  I wish I got the 100 mm instead of the 120 mm.  I think that would have made a world of difference.  Other than loading the Gun works wonderful and shoots very well even with one band.

### ⭐⭐⭐⭐ 







  
  
    Alright
  

*by A***R on August 2, 2019*

It’s not as powerful as I expected. Worked okay until I hit a rock and the tip broke off.

---

## 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.hr/products/157719443-rob-allen-aluminum-tuna-railgun-speargun-with-open-muzzle-all](https://www.desertcart.hr/products/157719443-rob-allen-aluminum-tuna-railgun-speargun-with-open-muzzle-all)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-17*