New Vltor PCC products

[opngrnd]

https://www.midwayusa.com/product/1022052896/
https://www.midwayusa.com/product/1022052732?pid=737224

It looks like Vltor is getting into the PCC game.
1-Are there any good adapter kits for Glock mags in standard lower receivers, and if so, who makes them?
2- if adapters are a bad idea, is there a quality pick most people use for dedicated Glock mag AR lowers?

Just looking for info right now because I need to build one of these like I need another hole in my head , but apparently I may need another hole in my head...

[Clint]

The FoxTrot Mike lowers are very good.

Especially when paired with their heavier 45 ACP buffer and 9mm bolt.