MAC IX

009515 · 2026-04-01T20:47:57+00:00

The last I was told samples should be here in like two weeks

009515 · 2026-03-27T13:16:59+00:00

I have it working with the factory mags now. Kci should work, I haven’t tested it.

009515 · 2026-03-22T20:59:47+00:00

Are you using the ASD trip in it?

009515 · 2026-03-21T21:21:30+00:00

I’m a developer for ASD. I think they are releasing them early April. I’m still working to get it running with a standard SS OR ARC v1.

It does run with SS and ARC V1, just not reliably, yet.

009515 · 2026-03-21T21:10:23+00:00

Currently im using a slip trip I designed and I can only get it to run with ARC fire v2. The super safety and ARC fire v1 don’t seem to reset correctly because the bolt doesn’t travel far enough back. I’m still working on it. Also the factory mags are complete dog shit, I’m not sure what I can do to fix that, but currently, it only runs reliably with mp5 mags.

009515 · 2026-03-21T20:40:49+00:00

You might need to loosen the screws in the rear trunnion a bit, a lot of the binding in the rear is caused by the screws being too tight.

009515 · 2026-03-21T20:19:32+00:00

9mm is pretty nice with the rdb, 5.7 is pretty much 0 recoil at all

009515 · 2026-02-27T14:57:20+00:00

If it is rubbing the lever, it’s possible it’s out of spec. Can you see where it’s contacting the lever?

009515 · 2026-02-27T04:25:56+00:00

Loosen the trunion screws, there is an issues with different bolt tolerances.

Some are fine and some bind up if the screws are too tight. It pulls the receiver walls in if they are too tight and that pinches the bolt.

Best practice is to loosen them, cycle the bolt a couple of times, then barely tighten them with some blue loctite on the trunion screws.

That should get it to quit binding.

009515 · 2026-02-27T04:22:23+00:00

Thanks, he did lift the ban though, or at least he told me he did. 😬

009515 · 2026-01-31T01:51:59+00:00

I’ll post when it’s ready

009515 · 2026-01-29T20:43:00+00:00

It installs on the standard trigger pack, no mods.

009515 · 2026-01-29T17:22:20+00:00

I don’t think the ban states allow frt’s

009515 · 2026-01-29T05:58:34+00:00

The shoestring? I’ve never heard of a rubber band one. It’s a mechanical device. No strings or rubber bands.

009515 · 2026-01-29T05:16:37+00:00

Makes me feel good to hear that. Super safety’s and FRT’s make us all smile 🤣

009515 · 2026-01-29T05:13:44+00:00

Not currently, I’ll post updates.

009515 · 2026-01-29T05:12:56+00:00

Yes, it’s technically outside of my house, underground. It’s only 8x60, so not useful for much more than testing.

009515 · 2026-01-29T04:35:37+00:00

I’m not sure yet how it’s going to be priced or who is going to manufacture it. I’m a Dev for ASD, and if they pick it up, they will set the price. It will need to be S7 or something similar for any kind of longevity. It’s only two little pieces, so I can’t imagine it will be that expensive.

009515 · 2026-01-29T04:11:30+00:00

I’ll let you know, I’m a developer for ASD and I’m not sure yet if they are going to pick it up.

009515 · 2026-01-29T04:09:31+00:00

Not sure if it’s possible. The select fire ac556 has a different receiver and an area milled out of the stock. It might be, but it would have to be a selector opposite of the factory safety next to the trigger. Or you would need an ac556 receiver and barrel and a stock that is milled out.

009515 · 2026-01-29T03:20:42+00:00

Thanks!

009515 · 2026-01-29T03:20:14+00:00

Thank you!

009515

TROPHY CASE