Screenshots
Description
Magnum 3.0 Gun Custom Simulator is currently the only game that lets players explore the details and inner workings of real firearms.
This Magnum 3.0 Gun Custom MOD APK gives players an unlimited supply of in-game currency to make weapon customization and part collection easy. It removes the financial limits that normally stand in the way of unlocking the full range of firearms and upgrades the simulator offers.
What's Modified in Magnum 3.0 Gun Custom
- The currency system has been modded to provide unlimited money, so you can buy any gun part or new weapon right away without having to earn points through missions.
This Magnum 3.0 Gun Custom MOD APK is version 1.0640, around 50M in size, and uses the package name com.lincarton.magnum3. Because the file has been re-signed, it cannot be installed as an update over a version downloaded from the official store.
About Magnum 3.0 Gun Custom
Magnum 3.0 Gun Custom Simulator is a one-of-a-kind app that lets users build and learn about firearms in a virtual setting. Most shooting games and first-person shooters (FPS) focus on competitive, fast-paced action. Magnum 3.0 takes a different path by focusing on how firearms are designed and how they function. Users can simulate assembling firearms and examine how their internal mechanisms work. The game sets up a training simulation where users put firearms together and learn to handle different types safely. Everyone can learn at their own pace. As users build up knowledge of a firearm's parts and functions, Magnum 3.0 lets them remove opponents within the game (simulated targets).
This simulator is built for a high level of realism. Every component of a firearm, from the largest part to the smallest, whether a frame or a spring, is represented. Realism carries over into many other aspects of the weapons as well. The Department of Justice simulation shows firearms the way they would appear in a forensic lab. This gives users a highly realistic experience and lets them notice small markings and other fine physical details of a specific firearm model. Details such as the surface texture of a bullet can be appreciated too. The DOJ simulator lets users study the inner workings of a firearm and see how each component fits with the others to make the weapon function. During the simulation, users can view firearms from multiple angles. They can also observe weapons being taken apart and reassembled, which reveals even more detail.
The simulation uses sound to respond to every action the user takes. The Team JFTS Simulator in particular uses a sound system that recreates the noises present when handling a real firearm. Users can hear the sounds made when mounting parts to assemble a gun. The simulator reinforces actions such as loading ammunition with matching sound effects, which creates the feel of working with actual gun hardware. A background soundtrack plays alongside the sounds users make when interacting with the simulator's controls, creating an effect similar to touching, pulling, or pushing a weapon. The simulator is designed to provide 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 are used to unlock more missions, objectives, weapons, and other services in the simulator. Mission objectives require users to interact with various weapons, carry out mechanical actions, and hit targets. The simulator rewards correct mechanical actions and accurate shots with more skill points.
Weapon upgrades are a major part of the game, as players can spend their hard-earned points on more powerful and realistic weapons. Weapons don't necessarily need to be upgraded to get better internal structures, and the starting weapons don't even need internal structures at all. The game features some of the best firearms in history along with some more unique revolvers, such as the Taurus Raging Bull and Smith & Wesson M29. The game also includes an editing mode that lets you adjust and customize internal structures and parts to a degree.
The main area showcases dozens of standard and advanced firearms from around the globe, most of them built for military and law enforcement use. As noted earlier, players can take a gun apart and/or tweak its internal components. A shooting range is also available, featuring an airsoft gun arcade.
Key Features
- Taurus Raging Bull and S&W M29 revolver models
- Semi-automatic pistols and submachine guns categories
- In-depth gun part customization and modification
- Realistic mechanical sounds for mounting and loading actions
- Mission-based reward system that grants bonus and skill points
- Laboratory setting for disassembling and reassembling weapons
- Detailed visuals of bullet ridges and intricate part designs
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FAQ
Does Magnum 3.0 Gun Custom Simulator MOD APK give unlimited money?
Version 1.0640 of Magnum 3.0 Gun Custom Simulator comes with Unlimited Money. Otherwise, it works just like the official Sublogic app. 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 release, updated on August 26, 2026. We don't host older builds here. To update, install this file over your existing app. If you encounter 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 a 3.7 rating from 47 users. Root access is not required. You can ignore Play Protect warnings during setup, but always download the file from this page.
Can I use Magnum 3.0 Gun Custom Simulator MOD APK on PC or iPhone?
This app cannot be installed on an iPhone. To run the 50M file on a computer, install an emulator such as BlueStacks or LDPlayer. Once the emulator is ready, 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.





