u/ZookeepergameKey1755

Had struggled for a while with the factory barrel, running suppressed. Went ahead and bought the aftermarket barrel, and ran it with a fixed mount.

Absolutely wonderful. Great accuracy, and the adjustable gas plug works perfect. Gassed the system to where it just barely cycles reliably, and the felt recoil is better than anything I have ever ran.

Just came here to say that if you were on the fence about buying the barrel, to go for it and not look back. I should have done this a long time ago.