The "Big Thing" For The Mac Style Family Of Registered Receivers

[LawBob]

That's Definately I teaser! I can't see your new contraption! Its hidden behind the shooter lol

Looks like it runs good tho! Very excited!

Definitely. Think finite. It’s. It is.

 

[Mr. Greg]

Very interesting that the adapter is offset with the receiver.

 

[Shyster]

I just emailed Tina to get on the list. Very excited!

 

[IndustrialRescue]

Screen Grab

I thought it was supposed to just pin an AR upper onto a MAC.

That's not an off the shelf AR upper I've ever seen...

 

[IndustrialRescue]

Ok... why would you take a 45 ACP subgun… with mags that WORK... spend 3 grand on an adapter to mount an AR upper, and then run that upper in 45???

$4000+ solution to a nonexistent problem.

What the hell am I missing here?

It's not even like the 22lr in the 11/15 upper that folks want to do, to run better mags. The mag options for the AR in 45 SUCK.

 

[gt3499a]

I thought it was supposed to just pin an AR upper onto a MAC.

That's not an off the shelf AR upper I've ever seen...

looks totally stock upper to me, just at an angle

 

[IndustrialRescue]

looks totally stock upper to me, just at an angle

In that one, yes. Not in the first one, from page 2.

Though it could be that the angle of it all is screwing me way up.

 

[A&S Conversions]

The barrel doesn't appear to be parallel to the mac receiver. Weird. Im guessing that is why a stock adapter is included.

That is correct. The M10 is angled down. There needs to be room for the fire control adapter and an angled magwell which is the grip is more comfortable to shoot since the magwell of the M10 is not being used with the adapter.

Yea I saw that i hope it’s not on a different plane

Scott if you make the magwell take a gg mag later will that be offered to those who get an adapter on the first few rounds? Also how many of these can you make at a time or in a batch?

Modification of the Tenco 10-16 adapter for use with .45 might be a service that Sam would offer. Think of the magwell of the Cav Arms lower.

Scott
Manager A&S Conversions L.L.C.

 

[Slaine777]

Ok... why would you take a 45 ACP subgun… with mags that WORK... spend 3 grand on an adapter to mount an AR upper, and then run that upper in 45???

$4000+ solution to a nonexistent problem.

What the hell am I missing here?

It's not even like the 22lr in the 11/15 upper that folks want to do, to run better mags. The mag options for the AR in 45 SUCK.

I don't own a M10 so for me this will add a caliber to my M11/9 or hopefully my M11A1.

 

[TSPC]

I'll wait for a picture to judge the aesthetics but I kind of like the angled upper. It puts the pistol grip at a better angle. Reminds me somewhat of the Jatimatic SMG.

 

[tlrgsxr]

Very interesting that the adapter is offset with the receiver.

It’s cool, like a Jatimatic...

https://upload.wikimedia.org/wikipedia/commons/3/39/Jati-Matic.JPG

Edited to add: ^^^TSPC beat me to it^^^

 

[Mackjack]

It’s cool, like a Jatimatic...

https://upload.wikimedia.org/wikipedia/commons/3/39/Jati-Matic.JPG

Edited to add: ^^^TSPC beat me to it^^^

Better angle for firing at the hip

 

[Fishman]

Ok... why would you take a 45 ACP subgun… with mags that WORK... spend 3 grand on an adapter to mount an AR upper, and then run that upper in 45???

$4000+ solution to a nonexistent problem.

What the hell am I missing here?

1. My mac only takes 9mm
2. Delayed blowback
3. Closed bolt
4. Delayed blowback
5. Delayed blowback

 

[ktk120]

With that picture almost showing the thing what is the holdup on just showing it to us?

 

[ktk120]

Ok... why would you take a 45 ACP subgun… with mags that WORK... spend 3 grand on an adapter to mount an AR upper, and then run that upper in 45???

$4000+ solution to a nonexistent problem.

What the hell am I missing here?

It's not even like the 22lr in the 11/15 upper that folks want to do, to run better mags. The mag options for the AR in 45 SUCK.

I have a DI SBR 45ACP AR45 and if I am dropping 3k on this adapter i would like the option to shoot it off that upper. The OEM 45 upper is a bullet hose with a strap

 

[Fishman]

Alright. I'll adress the elephant in the room.
Who's going to produce a belt fed 40mm grenade launcher upper for this thing?

 

[Shyster]

Wish I would have seen this thread earlier I'm #112 on the waitlist

 

[MACsAlot]

I thought it was supposed to just pin an AR upper onto a MAC.

That's not an off the shelf AR upper I've ever seen...

Here's a picture of the upper and lower used in the video. As you can see, no modifications. Yes, the adapter is conveniently missing.

 

[Fishman]

"No modifications"
"[Uzi grip]"
Umm...

 

[Vegas SMG]

Ok, there is a small mod to the lower receiver. The trip must be removed to allow for clearance. Less than a 20 seceond job, maybe 30 for Stevie Wonder.

My test mule was an OEM Powder Springs M-10/45 without reinforcing tabs. Four different off the shelf and unmodified 5.56 uppers and BCGs plus a pair of 9mm uppers were used along with a range of various AR magazines and Brta C drums.