Piston driven AR45

Im a fan of piston driven AR platform, I was looking at getting CMMG BCG and Barrel kit for my AR45 build and milling the barrel to put a gas port hole into it. Also Ill alter the gas key since its set up to be a blowback system. Using a adams arms piston kit. I see people using DI which uses more gas to actuate the bolt so why wouldn't a piston drivesystem work?

Was wondering what other people's thought or hopefully someone else has experience with this kind of build to let me know if itll be a bust. Always good to blaze the path and repost the outcome.


Thanks everyone

Can't offer any build advice but the idea sounds awesome. Please update with pics if you go through with it. Good luck!