Forum: MAC-10 Talk

I have always heard they the org mp9 marked mags are the gold standard for old school mac 9mm and even the kg9 . They seem to be really hard to find . So I found a seller with org uncut mp9 marked and mac marked mags and ones cut for the kg9.. he is wanting a fair ammon a mag So my...

FYI, April edition of "Firearms News" has an interesting article with this title.

My M11/9 is currently in NFA jail but I am going to purchase some uppers and bolts this weekend from the gentleman that is selling me the M11/9. My question is he has both the CF-W bolt and the CF-W 9mmA Bolt. Is one faster than the other? I'd also like to be able to use the bolt, along with the...

I need a spare locking collar for my Gemtech .45. Gemtech is out. Does anyone know of an alternate source?

What's the scoop on these? No aftermarket support, but did they run worth anything? Tired of waiting for Lage to do another run of 10/31 uppers at this point and the Tenko and 10-15 appear to be stuck in limbo indefinitely.

For those of you following the Tenko saga, I wanted to update on the direction of the modifications we are in the process of making. The things that the ATF does not like is that they got the Tenko to fire without the M10 lower. We are working on mechanical means such that the Tenko will not be...

With the ATF acting the way they are and the progressive liberals determined to prevent their subjects from being able reject their tyranny I decided to get the Max11/15 while I still could. Just in case the good old days are coming to an end. I've shot thousands of rounds of 9mm and 22 through...

Won't work on grease gun mags or Z MagS, they are too deep.

I just took delivery of the KNS one piece receiver pins for my M11/9 and M10/45. These pins are quite a bit different from the original pins from Cobray Firearms in the 90’s so I made a video of how they work. https://youtu.be/y3hde-LP8fk

I plan on making another batch of 50 round Grease gun mags in the next few months. I probably will be making up to 20 mags. The price will be 140@ plus shipping. PM me if you would like me to reserve some for you. I would like to get an idea if the demand is there. No payment till they are done and...

I came across a cool looking device called the Mac jack but it appears it’s Only for the M11? Is there one for the M10 and if not is there a reason why Something like this will not work with it?

Are any manufacturers still producing a M10/45 pistol?

Looking to purchase an M10. I'm weighing an RPB vs a Texas Mac. As I understand it the RPB uses the standard FCG and is considered both better built as well as more serviceable. The Texas M10a1 by comparison is less expensive and the particular one that I am looking at is also in very nice...

This is a video I made about the stocks I have used on my M11/9 over the years. https://youtu.be/No2fdWuJ848

Will a Mac 11 with max31 cycle this ammo Without a suppressor. Local gun shop has some at a decent price, but before I drop the coin, thought I’d ask some who have had experience with it? Thanks in Advance...

Here is a video I made on the screw on barrel accessories that kept me from shooting off my fingers. https://youtu.be/dW8QJTUWXF4

Looking for an adapter so I can run my 45 can on a PS 9mm upper I just got in. US Machinegun has two adapters = one for MACs 9mm-to-45 and one for TEC-9 to 45 The MAC one is Out of Stock and the TEC-9 unit is in stock - Will the TEC-9 unit work on an M10/9? I ...

Practical Solutions is starting work on a batch, and I'd like to get feedback from someone who's actually used one. Anyone out there? PS join waitlist if you want one https://macmachineguns.com/?s=Flip%20grip&post_type=product

I assume this is some kind of joke? https://www.gunbroker.com/item/896235680

I was out shooting my new Mac this past weekend and the bolt started binding up. After removing the upper, I noticed that one of the three screws that attach the shell deflector to the frame had started backing out. This prevented the bolt from traveling freely in the channel. I already have an...

How can I adjust barrel alignment? My OEM upper is not closing on the rounds with my CF -W9mmA bolt. It will close if you slam it but gets jammed and leaves marks on an empty case head the barrel needs to go up.The bolt works fine in all other uppers and the OEM works with the OEM bolt. Can it be...