We finally have the prototypes for our integrated rail action, named SPECTRE. They will be available in short, medium and long, but the only ones currently in work are shorts. They currently all have the AIAW cutout. I was our thought that anyone getting this action will use detachable bottom metal anyway. We have a DBM that matches the cutouts perfectly and feeds the AICS or AIAW mags great. The handle is straight on this one too. The headspace/tenon is the same as our other actions and a Rem 700 so it will fit all Remington stocks. The lug is not integrated in this one. We made them that way so the standard barrel and stock slot locations could be used with a lug width of your choice and type. The integrated rail is 20 MOA. They should be shipping in the next few months and we will have one at Shot to show off. Price is expected to be about $1100 retail in small volume purchases.