Archived App (Last seen on 10 Sep 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • March 15, 2014
  • October 29, 2024

Features

GUNSTRUCTION screenshot #1 for iPhone
GUNSTRUCTION screenshot #2 for iPhone
GUNSTRUCTION screenshot #3 for iPhone
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GUNSTRUCTION screenshot #5 for iPhone
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GUNSTRUCTION screenshot #7 for iPhone
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About

Design and customize firearms in 3D with a vast library of real-world parts and manufacturers. Plan your dream weapon build with detailed customization options and a real-time conflict system. Save, share, and even paint your virtual creations.

3D weapon builder
Extensive part library (3,000+)
Multiple weapon platforms
Detailed customization points
Accessory support for mounting systems
Real-time conflict system
Photo and Paint modes (in-app purchase)
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What users say

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What's New in GUNSTRUCTION

10.21

October 29, 2024

Fixed Accessories Manager issue with Light Mounts

3

In-App Purchases

$1.99

AR308 Platform

This unlocks the AR308 Platform

User reviews

Risers

Every single time I use a unity branded riser for magnifiers they either don’t connect to the picatinny or do not work when I try to lower them or “interact” with them. Please fix your Unity risers and mounts.

Great app

Only issue I’ve had is you can’t mount anything to the top rail on the Burris Pepr scope mount.

Unity tactical glitch

This is an amazing app, I have never seen anything like this before. One thing I wish was fixed with the unity tactical magnifier mounts. They don’t operate whenever I click the operate button, and one of them mounts in the air! Please fix this.

Trash

I had this idea and found this.. You can’t really do anything on the app you can’t really build what you wanna build they don’t really have all the products it’s clunky… not worth the try

Good but incomplete

It’s definitely good for visualizing builds to see how components will look together BUT there are a lot of missing mounting options, and components components, and some pieces just straight up don’t work. For example: there’s a 9.5” geissele mk 8 rail, and a 15” but nothing in between. The Unity FTC won’t attach to a rail at all and a magnifier won’t attach to it either. If you want to use a flashlight, your only option is pic rail mounted, because the scout lights don’t have any other mount so they’re just there for show. I would love if these issues were fixed it would make this app so much more useful! I would rate 5 stars if they just fixed these issues!
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User experience

🐞

Reported Bugs

5 issues

Unity FAST FTC OMNI mount not attaching properly

Bug

Eotech Magnifier G33 not compatible with Unity mount

Bug

AR-15 upper/lower misalignment

Bug

Scrolling paint designer affects gun model

Bug

Frequent crashes and loading issues

Bug

Requested Features

5 requests

Add more firearm platforms (1911, SCAR, etc.)

Feature

Expand accessory options (lasers, slings, etc.)

Feature

Implement a shooting range feature

Feature

Improve part compatibility and error reporting

Feature

Update pricing to reflect current market

Feature

FAQ

What is GUNSTRUCTION?

GUNSTRUCTION is a 3D weapon builder and customization tool that allows users to prototype firearm builds using real-world parts. It's designed for both experienced gun enthusiasts and newcomers to plan their dream builds with a vast selection of parts and customization options.

What are the key features of GUNSTRUCTION?

Key features include over 100 licensed manufacturers, over 3,000 parts, multiple weapon platforms, over 20 customization points per platform, accessory support for various mounting systems, and a real-time conflict system. Users can also select off-the-rack rifles or build from scratch.

How much does GUNSTRUCTION cost?

The base application is free to download and use. There is an optional in-app purchase available that unlocks features like Photo Mode, Paint Mode, more save slots, and access to older 'legacy parts'.

What devices are recommended for GUNSTRUCTION?

GUNSTRUCTION is a graphically intensive application. For optimal performance and to avoid reduced performance or app termination, it is recommended to use an iPhone 6 or newer device. Older devices may experience performance issues.

Can I save and share my weapon builds?

Yes, with the in-app upgrade, you can save and share up to 10 builds with friends. This upgrade also includes Photo Mode to capture your virtual builds and Paint Mode to customize their appearance with over 300 choices.