Screenshots
Description
Magnum 3.0 Gun Custom Simulator is currently the only game that lets players explore the details and workings of real firearms.
This Magnum 3.0 Gun Custom MOD APK gives players unlimited in-game currency to make weapon customization and part purchases easier. It removes the financial barriers that normally stand between players and the full range of firearms and upgrades the simulator offers.
What's Modified in Magnum 3.0 Gun Custom
- The currency system has been modified to offer unlimited money, so players can instantly buy any gun parts or new weapons without earning points through missions.
This Magnum 3.0 Gun Custom MOD APK is version 1.0640, has a file size of 50M, and uses the package name com.lincarton.magnum3. Because the file has been re-signed, it cannot be installed as an update over an existing version from the official store.
About Magnum 3.0 Gun Custom
Magnum 3.0 Gun Custom Simulator is a distinctive app that lets users build and learn about firearms in a virtual environment. Traditional shooting games and first-person shooter (FPS) titles focus on competitive, fast-paced action. Magnum 3.0 takes a different approach by teaching firearm design and function. Users can simulate assembling guns and explore how their internal mechanisms work. The game offers a training simulation in which users assemble firearms and learn to handle different types safely. Everyone can learn at their own pace, and as users gain knowledge of a firearm's parts and functions, Magnum 3.0 lets them eliminate opponents in the game (that is, simulated targets).
The simulator aims for a high degree of realism. Every component of a firearm, from the largest part to the smallest, such as the frame or a spring, is represented. This realism extends to many other aspects of the weapons as well. The Department of Justice simulation shows firearms as they would appear in a forensic lab, giving users a detailed view and letting them appreciate small markings and physical details of specific gun models. Fine textures, such as the grain on a bullet, can also be observed. The DOJ simulator is built so users can understand the inner workings of a firearm and see how each component fits with the others to make it function. Throughout the simulation, users can view firearms from different angles and watch weapons being disassembled and reassembled.
The simulation uses sound to respond to every action a user takes. The Team JFTS Simulator in particular reproduces the sounds present when someone handles a real firearm. Users hear the sounds produced when mounting parts to assemble a gun, and the simulator reinforces actions such as loading ammunition with matching audio. This creates the feeling of interacting with real gun hardware. A background soundtrack plays alongside sounds triggered by the control mechanisms, mimicking the effect of touching, pulling, or pushing a weapon. The simulator is designed to give feedback for every mechanical action a user performs.
Users progress through a series of missions, each divided into objectives. Completing objectives earns rewards in the form of skill and bonus points. Skill points unlock further missions, objectives, weapons, and other services in the simulator. Mission objectives require users to interact with various weapons, performing mechanical actions and hitting targets. The simulator rewards correct handling and accurate shots, with better accuracy and proper technique earning more skill points.
Weapon upgrades are a central part of the game, as players can spend their earned points on more powerful and realistic weapons. Weapons do not need to be upgraded to have more detailed internal structures, and the starting weapons do not even need internal structures at all. The game features some of the best firearms in history as well as several unique revolvers, such as the Taurus Raging Bull and Smith & Wesson M29. The game also includes an editing mode that lets players adjust and customize internal structures and parts to a certain extent.
The main area showcases dozens of standard and advanced firearms from around the globe, most of which were designed for military or law enforcement use. As noted earlier, players can take a gun apart and/or tweak its internal components. A shooting range is also included, featuring an airsoft gun arcade.
Key Features
- Taurus Raging Bull and S&W M29 revolver models
- Semi-automatic pistols and submachine gun categories
- In-depth gun part customization and modification
- Realistic mechanical sounds for mounting and loading actions
- Mission-based rewards that grant bonus and skill points
- Laboratory setting for disassembling and reassembling weapons
- Detailed visuals of bullet ridges and intricate part designs
Related MOD APKs
- Bus Simulator: Ultimate
- Car Parking Multiplayer
- BitLife Android
- BitLife
FAQ
Does Magnum 3.0 Gun Custom Simulator MOD APK offer unlimited money?
Version 1.0640 of Magnum 3.0 Gun Custom Simulator comes with Unlimited Money. Apart from that, it works just like the official Sublogic release. These features become active as soon as you finish installing the file.
What is the latest version of Magnum 3.0 Gun Custom Simulator MOD APK?
Version 1.0640 is the newest Sublogic build, updated on August 26, 2026. We don't host older versions. To update, install this file over your existing app. If you run into a signature error, uninstall the old version first.
Is Magnum 3.0 Gun Custom Simulator MOD APK safe to download?
This 1.0640 build of Magnum 3.0 Gun Custom Simulator from Sublogic only changes the Unlimited Money feature. It has earned a 3.7 rating from 47 users. Root access is not required. You can ignore Play Protect warnings during installation, but always download the file from this page.
Can I run Magnum 3.0 Gun Custom Simulator MOD APK on PC or iPhone?
The app cannot be installed on iPhone. To use the 50M file on a computer, set up an emulator such as BlueStacks or LDPlayer. Once the emulator is running, drag the APK into its window to begin.
How to install
- Download the APK file above to your phone.
- Allow “Install unknown apps” when prompted.
- Open the downloaded APK and tap Install.
- If the package includes OBB/XAPK data, follow the bundled instructions.
MOD APKs are modified builds, so Play Protect may show a warning. Install only if you trust the file; use at your own risk.





