Help me choose a compensator for my Grendel....

[Grimmy]

I've got three PWS comps I really like them. I have a Rainier mini comp and it's brutal to shoot any where there is objects to reflect the noise back to you. The PWS comps also do a very good job reducing flash. That's what I have on my Grendel.

[ChellieWiles]

Interesting! Anyone running the VAIS on a Grendel?

I ordered one but left the JP Comp on my barrel without ever using the VAIS so I don't know how well it functions first hand. My cousin/gunsmith of mine uses one on two of his AR-15s and said it's one of the coolest and least loud of any comp he's ever used.