Hey guys, just made an account because after hours of googling I'm no closer to an answer. I just ordered an ultimak railed gas tube and vortex venom rds for my ak47 and was hoping those iron sights would just barely be able to co-witness. Does anyone else have this combo? If they don't co-witness should I buy a riser/mount? I would really appreciate any info. EDIT Put it all together earlier tonight and the iron sights do not co-witness, they are just a little too low. I'm still happy with the setup though. BTW does the magpul moe handguard look crooked to you?