Latest version 8.03
29 Aug 2020

This is an original APK file, it's safe to download and free of any virus.

Older Versions

Apk Infos

Rating3.5/5, based on 2,196 votes
Size‎32.3 MB
Requires AndroidAndroid 4.1+ (Jelly Bean)
Author's NotesThe Ultimate 3D Firearms Configurator


GUNSTRUCTION APK Download for Android
GUNSTRUCTION APK Download for Android


GUNSTRUCTION is a 3D weapon builder and customization tool that allows the user to prototype firearm builds using real world parts! This is not a toy gun builder, but a robust tool to help gun enthusiasts and newcomers plan out their dream build. With over 100 licensed manufacturers, and over 3,000 parts, we are the most extensive 3d builder, with new parts being added constantly!

GUNSTRUCTION features multiple weapon platforms, with more being added all the time. There is an in-app purchase available to unlock Photo Mode, Paint Mode, more save slots, and access to older "legacy parts".

•Over 20 points of customization per weapon platform
•Hundreds of accessories from bipods, vertical grips, and rail covers to red dots, night vision, and QD suppressors
•Accessory support for picatinny, keymod, M-lok and other mounting systems
•Select from off the rack rifles, or build your own from scratch
•New parts constantly added
•Real time conflict system helps take some of the guess work out of building a weapon
•Multiple caliber support for the all platforms

In-App upgrade:
•Photo Booth mode allows you to snap shots of your virtual build in various environments
•Paint and Camo your weapon with over 300 choices
•Save and share up to 10 builds with friends
•Unlock more parts to customize with
•Keep track of cost, weight, overall length, and other key elements to help plan your build

Presented by
Follow GUNSTRUCTION on Facebook and Instagram for updates, patch notes, and contests:

GUNSTRUCTION is a graphically intensive application. You may experience reduced performance or App termination on older devices.

Recommended Device Specs:
Android 4.4 or newer
1 gig of ram
960x540 screen or better
Dual Core processor required, Quad core highly recommended

For addition information please contact our support page:

Latest updates

What's new in version 8.03

• HK Title Sponsorship added

How to install GUNSTRUCTION APK on Android phone or tablet?

Download GUNSTRUCTION APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (net.Gunstruction.Gunstruction-v8.03.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

8.03 (803)32.3 MB
7.5 (750)32.3 MB
7.41 (741)32.3 MB
7.4 (740)32.4 MB
7.33 (733)32.3 MB
7.32 (732)32.3 MB
7.31 (731)32.3 MB
7.3 (730)32.3 MB
7.25 (725)30.9 MB
7.2 (720)30.9 MB
7.15 (715)28.1 MB
7.0 (700)27.8 MB

Questions & Answers

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As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

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Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

3 ★It's a great app for planning AR-15 and AR-10 builds, but in a recent update, so many parts gone missing, yet the update claimed for there to be new parts. Now there has been VERY FEW "new parts" added, but far more which disappeared. Apart from this issue I have, the app is fantastic and I couldn't recommend another firearm building program as much as this one. So please, fix this app so it returns the missing parts and add even more parts like in the PC version. Thank you.
3 ★Its nice but its not finished. It needs a lot of fixes regarding simply putting attachments on. Some the filters do not work like the muzzle devices. They are also missing a lot of popular parts.
2 ★What you need to do is not very clear the developers need to add a tutorial and prices are too high that is my complaint
4 ★it is cool but it is lacking in avaiable guns to costomize here are some guns you guys should add 1 a winchester Model 1906 slide-action .22 WRF rifle (Model 1890 variant) 2 a wincester Model 1500 (1978) semi-automatic shotgun (Model 1400 variant) 3 a barett m82 4 a uzi model A and B that is all the guns i suggest have a good day
1 ★I hoped for something interesting. I installed and clicked on the icon. The splash screen came up, then the screen went black, then nothing. I cleared my device's cache, restarted my device and still get only a black screen. Uninstalled.
3 ★So it's a fun game but it gets kinda boring sense you can't shoot the guns and that their are only a couple guns that's why I can't rate it 5 stars
1 ★Good concept if it wouldn't crash on initial opening screen. I can open it upon install, it'll ask to access my device's media folder, and upon accept or deny, it just crashes. I'm on a Google Pixel 3, so it's not like my phone is horribly outdated, this app just refuses to stay open for longer than one second for me. I'd love to use this app, but it just won't work at all.
5 ★It drains the battery on my Pixel 3 pretty fast, but runs great. There are a ridiculous number of parts, especially for the more popular firearms. The downside is, it takes a bit to load some parts and screens. The 3D models are pretty high quality, so I imagine that's why. All in all Im still giving it 5 stars because it's a fantastic tool. Incompatible parts are marked/hidden with prices on most parts. The devs just need to make optimizations for it run on a wider range of devices.
4 ★This is a great game but me and my friends said to make it perfect you need to add a shooting range to really show the difference between the gears to see the difference.
3 ★I've heard good things about this app however on my Moto it will not start. It shows the indroductory picture then black screens with no progress to be made. I've tried leaving it for upwards of thirty minutes but still nothing. A hotfix or update would be very much appreciated. Thanks.
5 ★I love this app. It gives me the ability to see how something will look before I buy parts. I understand that there is a lot of work to be done when introducing a new firearm platform, but the developers should really think about including the 1911 platform. I know a lot of people think 1911's are outdated, but 1911's are the AR of the pistol world. There are hundreds of parts and modifications. That's just my opinion though. Good work guys. I'm looking forward to more updates.
1 ★Dont know if it's just me experiencing this problem, but when i launched the app it just shows the splash photo and turned into a black screen. Hope you devs fix this problem