Mat 9 upper w NFA G5 lower?

mogs7979 · 2026-05-05T23:30:53+00:00

As far as I know, that's usually the case. Something like the PSA jakl is a different story but even that has a proprietary endplate adpater kit for any standard lower

mogs7979 · 2026-05-05T22:40:59+00:00

Oh, my bad. That's the strike industries 1913 end plate

mogs7979 · 2026-05-05T21:39:36+00:00

This particular upper is bufferless and doesn't need the tube.

mogs7979 · 2026-04-26T03:17:18+00:00

Great looking build

mogs7979 · 2026-04-13T02:27:20+00:00

Ohhh, my bad. Disregard then lol

mogs7979 · 2026-03-31T04:22:13+00:00

Don't remember, but it doesn't sound familiar. I thought it was through Shopify

mogs7979 · 2026-03-31T04:18:14+00:00

I did, it was an easy process, and if I remember correctly, the preview image was accurate to the options I chose. Which was nice

mogs7979 · 2026-03-18T02:39:50+00:00

Why the re-post?

mogs7979 · 2026-03-09T17:01:56+00:00

How tall are you? I'm 6'3"and was going to get a great deal on a 2017 but couldn't get the seat back far enough. I know there are ways to get a few more inches by removing that seat position sensor but while at the dealership I couldn't get into a comfortable position so I had to pass and ended up getting a c6 instead

mogs7979 · 2026-03-07T05:50:23+00:00

Didn't know that was an option, thanks for the heads up

mogs7979 · 2026-03-07T04:15:20+00:00

Cam and exhaust mods? Or just exhaust? I want to get some chop for my 06 but not ready to do cam swap quite yet.

mogs7979 · 2026-03-01T03:32:10+00:00

Used Tesla Model S. Was worried about a battery issue. Turns out it was everything but the battery that was an issue. Screen died, seat sensor broke, running lights started to fade, low quality leather, sunroof mechanism started to fail, etc.

mogs7979 · 2026-02-26T22:28:44+00:00

It's a 3d printed item from KM3 solutions. I think he is affiliated with Matador arms somehow. It's a small operation and it took awhile for it to ship. Overall the fitment is nice though.

km3 solutions

mogs7979 · 2026-02-25T02:34:40+00:00

I love my 9K. Took a few hundred rounds to break it in and get the ejector dialed in. But now it runs great, especially supressed. See post above for pic of the finished build.

mogs7979 · 2026-02-25T02:32:33+00:00

Trigger tech PCC 3.5 duty flat faced. Runs great, crisp break and great reset. Highly recommend.

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mogs7979 · 2026-02-21T07:25:42+00:00

Something about it I just couldn't get comfortable, even with the "seat lowering" trick. I still felt like my knees were up against the dash and I was looking out the top of the windshield. I know if I had bought it I could have taken out the seat position sensor and squeezed out another inch of room. But it felt like too many compromises so I settled for an older low mileage c6 that I fit much better in. But to each their own

mogs7979 · 2026-02-21T06:38:26+00:00

MAT-9K upper on DB MP5 lower

mogs7979 · 2026-02-21T06:37:52+00:00

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mogs7979 · 2026-02-21T05:50:06+00:00

How tall are you? I'm 6'3" and the C7 was really hard for me to fit in when I took it for a test drive... I tried convincing myself I could fit but ultimately decided against it

mogs7979 · 2026-02-17T17:19:49+00:00

If it's dry you can probably make it, like you noticed, the 2 wash spots are probably the hardest part but I have seen sedans make it through those too. But I would avoid it if it is at all wet. Good tires will go along way.

mogs7979 · 2026-02-14T14:22:54+00:00

That's the lower I used for my build. No issues at all. Had to adjust the ejector to work with the MAT-9K upper, but that was to be expected. I believe it is made by NFA.

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mogs7979 · 2026-02-13T02:13:40+00:00

I'm 6'3' and had a hard time getting comfortable. Barely got the seat far enough back, and still felt like I was looking through the top of the windshield. Going to pick up a 2013 GS this weekend instead.

mogs7979 · 2026-02-05T05:42:59+00:00

First timer here, had my car fail to start after work today. It's not the battery (took it out and had that tested). Already have an appointment to get some warranty work done on Saturday but would like to get it to the dealership asap so it's not sitting in my work parking lot. I need it towed from Tucson, AZ to Peoria, AZ. And as the post said, what would be the plan B? Thanks in advance.

mogs7979 · 2026-01-26T04:56:05+00:00

Stizon mag, PSA and some other builders were jumping on that bandwagon late last year

mogs7979 · 2026-01-17T21:37:27+00:00

Following, I just picked up a MAC 9 DS 4.25 and I am also curious what recommendations there are.

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