FOUNDRY AIRSOFT
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Free Printable Files

Free Files! ​This section of our website contains free 3D printable files in .STL format. These files are usually complementary to our paid products and include things like magazine base extensions for our popular magnum kits.

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G Series Magnum Magazine Base Plate
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G Series Magnum - Railed Front Module
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MRK - Octagonal Handguard
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MRK - APS U-Mag Extension
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G Series Magnum - Spare Finger Guard
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G Series Magnum - Spare Finger Guard Clip

Services

-Design
-3D Printing
​-Consultancy

Support

[email protected]

© COPYRIGHT Foundry Airsoft 2025. ALL RIGHTS RESERVED.
  • Home
  • Airsoft Parts
    • Pistols >
      • G Series Models >
        • G Series Magnum Kits
        • G Series Magnum Spare Parts
    • Assault Rifles >
      • M4 Rifles >
        • MRK - M4 Conversion Kit
      • APS UAR >
        • MRK - BR Assembly (APS UAR)
        • MRK - BRH4
        • MRK - MA5K
        • MRK - Spare Parts
        • MRK Accessories
    • Free Downloads
    • Manuals
  • Updates
  • About & Contact