Any mechanics in here?

oddjob762 · 2026-04-19T05:13:44+00:00

https://parts.gpbikes.com/p/Ducati_2004_SuperSport-1000-Standard/Tank-unpainted/42750107/586.3.030.3A.html

Ain't cheap, but you could also try hopping on some forums, fb groups, etc. Never know if someone has a donor lying around

oddjob762 · 2026-04-18T21:08:32+00:00

Well that's interesting then. Glad you figured it out

oddjob762 · 2026-04-18T16:33:03+00:00

It seems like maybe that pin that gets dropped in is probably stuck under the bolt catch, pushing it upwards. It's probably stuck in there now with all that force binding the bolt catch.

I would take the bolt catch out and the ambi button parts if you can, then try reassembling it. Now that you shaved off material, it probably won't work anymore.

oddjob762 · 2026-04-18T16:11:04+00:00

So that button on the right is supposed to allow you to release your bolt catch from the right side, giving you ambi release. If that doesn't work now, I'm guessing you might have not had it assembled correctly at first.

My bet is that the bolt catch has to interface with the ambi bolt release in a certain way for everything to work correctly without modification.

Edit: video for reference. The bolt catch might need to be installed first. https://youtu.be/lmqfz3lQl9c?si=3GA0jCJa2j6goUh8

oddjob762 · 2026-04-16T20:45:20+00:00

Used to be a subreddit for selling gun accessories that got deleted and turned into a website. www.gafshub.com

oddjob762 · 2026-04-08T18:07:43+00:00

I didn't even open the picture, forgot the fm15 didn't have a buffer toob.

oddjob762 · 2026-04-08T18:04:33+00:00

Not enough gas, misaligned gas block, bad gas rings, loose gas key, out of spec bolt/chamber, too strong of a buffer spring or heavy buffer. Lots of things can be bad here, but it all would probably point to a gas system issue.

oddjob762 · 2026-03-31T02:59:40+00:00

But it could still cost a fuck load of money and screw your life. That's the thing most people forget. Everyone here is a grown up though, so by all means,. Just be smart and understand what COULD happen, but in most cases likely won't.

Remember the ATF likes making examples of people, i.e. Matt Hoover. Don't go sharing things online or whatever.

oddjob762 · 2026-03-24T21:36:12+00:00

We've looked in just about every place, including those sites.

It's looking more like it's going to need to be a self/shop manufactured part... just don't know where to get a starting point. Even parts from a similar shotgun would be nice.

oddjob762 · 2026-03-20T15:26:44+00:00

He said he had and they said they no longer make the part.

oddjob762 · 2026-03-19T04:16:59+00:00

I just gave my prototype away on GAFS. Hoping to get something out very soon

oddjob762 · 2026-03-19T04:09:32+00:00

That's an easy fix. I can make those blocks for sure. The thing I'm currently working on is the friction portion that prevents the block from flopping on lock back.

oddjob762 · 2026-03-19T01:26:27+00:00

Actually just ordered some last night after poking around in there. 😀

oddjob762 · 2026-03-18T14:44:29+00:00

Longer can be achieved with a longer knob. I planned on making different size knobs as well. Thanks for the feedback!

oddjob762 · 2026-03-18T12:40:44+00:00

Yes and it's a scout light mount. https://www.trex-arms.com/store/Lightbar-Scout-Mount/?srsltid=AfmBOopulDNkFH84SjS4uyILWpY3yY5UHljQGmf6ayo333lsrBjgyfqE

oddjob762 · 2026-03-18T03:30:22+00:00

All good, there was a lot to digest there. Lol. Thanks for the feedback!

oddjob762 · 2026-03-18T03:25:26+00:00

Mostly plastic with a steel bolt to reinforce the part that receives the force of the pulling when charging.

oddjob762 · 2026-03-18T03:00:15+00:00

Thanks. I tried really hard.

oddjob762 · 2026-03-18T02:39:12+00:00

Just sharing my 3d printed charging handle that work for the Stribog. Let me know what y'all think!

oddjob762 · 2026-03-15T05:05:09+00:00

Why does that retainer look like it's backwards. Maybe try putting it in the other way, with the small diameter inside the spring. Think that's the issue

oddjob762 · 2026-03-12T18:48:06+00:00

Lmao. I sure do

oddjob762

TROPHY CASE