Get an instant, detailed exploded parts diagram for the Weihrauch HW77 MK1, MK2, and MK3 delivered straight to your device as a downloadable PDF, no shipping required.
This diagram gives you a complete visual breakdown of every component across all three versions, making it easy to:
- Identify individual parts and their correct placement
- Reference part numbers for ordering replacements
- Disassemble and reassemble with confidence
- Support seal replacement, servicing, and repairs
- Understand how your rifle's internals fit together
Whether you're carrying out routine maintenance, sourcing a replacement part, or tackling a repair yourself, this diagram takes the guesswork out of working on your HW77 MK1, MK2, or MK3.
Instant Download: Your PDF is available immediately after purchase no physical item is shipped.
Format: PDF (viewable on any computer, tablet, or phone)
Covers: Weihrauch HW77 MK1, MK2, MK3 (exploded parts diagram only)
Not sure which mark your rifle is? Contact us before purchase and we'll help you confirm.
Contact Us | GunManualsOnline
Can’t see the air gun manual you need?
Contact us and we’ll be happy to help.
Not all of our manuals are currently available to download, but we add new manuals to GunmanualsOnline every day. If you can’t find what you’re looking for, drop us a message using the form below. We normally reply within a few hours, depending on the time of day (we may be asleep!). We offer worldwide shipping and instant downloads.
Keeping the collection alive
This website is funded and kept running by air gun enthusiasts and collectors. Running and maintaining a site this size costs money, and every owners manual or exploded diagram you download directly helps keep one of the largest collections of air gun manuals and schematics online. If you’d like to give a little extra, there’s a tip option at checkout. Every penny goes towards running and maintaining the website. Thank you!
Download MP3: “Sharp Shooter” by Retrosheep.