I picked this up late last year at a gun show in Dalton from the AR Bunker out of Newnan's table for $950 It came with an extended beavertail, SRT trigger, four 20 round mags a large mag well for speed reloads. When I bought it I got two of them, I had heard that Sig had discontinued their affiliation with Blackwater anyways, so wanted one to shoot and one for my safe. This is one of the straightest shooting Sigs I have ever shot! I had excellent groups at 15, 25 yards from a bench! There is not much trigger creep because of the SRT trigger setup and your follow up shots are consistent with the help of the awesome sights on the gun, not to mention the capacity of ammo that the factory mags hold!! If you see one of these, I recommend you pick it up!