Brother Tom I always love your advice, and most times I take it I love the armalite front site gas block and could run it and not use it as a gas block but use a small gass block under the handgaurds now my last question before I start chasing parts would a mid lenght gas system work?
PS. I just bought 2 boxes of barnes ttsx 55 and both of my 5.56 guns are 1in 7 twist my A2 loves 55 grain bullets and is sub MOA with them. I am stoked to get this prodject going might see another Apex rifle lenghts flree float on the horizon/..... and I have no problems with any of the recoil on 5.56 I am used to shooting a 7mmSTW anything else is gravy.....