Top rifle is just a plain jane Bushmaster O.R.C with a Magpul MOE forearm,RRA Match 2 stage trigger, Ergo Suregrip topped with a Leupold Mark AR 3x9 duplex ret.

Bottom rifle is a New Frontier 6x45 with an 18" BlackHole Weaponry 3 groove poly standard match barrel w/a YHM rifle length FFT on a PlumCrazy lower. In the picture it has a Magpul MOE grip but now wheres an ERGO Suregrip and is topped with a Mueller Multi-shot 2x7.

My favorite as of right now is the Bushy just because it's so light, however it doesn't hold a candle to the NFA in the accuracy dept.