PF upper and BravoCompany KMR compatibility?

[olde sarge]

Thanks Slappy, Iv'e got the PF low profile gas block. My concern is that being machined billet that the area around the rib might not accept some of the attachment (alignment?) parts. I thought I had ordered a Solo lite forearm when Mark and I talked about add ons but going back through the credit card records I was not charged for it. Since then I have studied the KMR and like its attachment better. John