Original Tokyo Marui manuals are primarily in Japanese , though they include detailed diagrams and some basic English safety warnings. For full English translations, you may need to refer to community-translated guides often found on forums like Reddit's r/airsoft . Glock 17 User Manual - Tokyo Marui - FourLeaf.ie
If you need a physical "paper" copy and don't want to print one yourself: Tokyo Marui Glock 17 Instruction Manual
Sites like FourLeaf.ie and Internet Archive maintain clear, downloadable versions if you prefer to professionally print your own. Original Tokyo Marui manuals are primarily in Japanese
A digital copy is hosted by retailers like Firesupport for user reference. Where to Find Physical Replacement Manuals Tokyo Marui Glock 17 Instruction Manual