Which .223 mag for TL3 AW cut in mpa chassis

[Dthomas3523]

Figured out the hard way that .308 magpul aics mags don’t work well in the TL3 AW cut receiver.

Looking to avoid that with it configured as a .223.

Any suggestions on mags and/or where to source them?

Thanks!

 

[Fig]

I have four built rifles, in all different calibers, and I still don’t understand. I have to be told what magazine works with what. I know it will or will not work if I see it, but I don’t get which ACIS, or ASW, or CIA, or FBI magazine works with what. In fact, it kind of pisses me off.
I’ve asked at my LGS, and I believe they fed me a bunch of bullshit which further confused me. They’re only good for pistol and AR stuff anyway.

 

[arm017]

MDT has been fine for mine
hell feeds better than a few of my 'tuned' metal mags

 

[Rmas308]

I have the same set up as Reubenski, tl3 a/w cut and running accurate 223 aics mags. Rounds 1 through 8 run great, but usually on the last two in the mag the bolt likes to run over the top, but with the slightest upward pressure on the mag it runs perfect.

 

[MDT_Josh]

You could give our MDT 223 polymer magazines a go! They allow for longer C.O.A.L than an AR mag and are AICS compatible. As far as I know, there are a ton of guys out there running them in TL3's with doo results.

 

[gconnoyer]

MDT 223 polymer mags

 

[Sheldon N]

MDT 223 mags work for me in an AW cut TL3, in a MPA chassis.

 

[redneckbmxer24]

Accurate for 223, genuine AI for everything else.