Custom build

I have been working on this for a few years. It's a spool valve gun/dump gun. Not really sure of the difference. I started working on valves of this type in the 90s. This is the current version. The barrels are interchangeable. Pictured here with 34" .45 caliber barrel. I'm still working on some videos for this on my youtube channel. Stay tuned. I'll update when I get them up. Thanks
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Very cool!

I also have a background in design/prototyping/metal-working, so I really enjoy seeing things like this!
It'll be fun to see the videos of this build, and to get to check out some of the work you've done.

Kudos to you for sticking with it! And best of luck with it from here on out!
[I have way too many 'long-term-projects' that are either in hiding, scattered around, or collecting dust] 😁 

Sam -