AR15 build.

[gunsmoke4843]

I am Building a AR15 using DPMS Mini SASS barrel.
I have been looking for Pic's online for a mid length gas system with extended carbine or extended mid length quad rail installed
Has anyone put a extended carbine length free float quad rail on a mid length gas system if so do you have pic's
Thank You.

[wash]

I suggest going to the rail manufacturer's web site to find pictures.

If they only show carbine rails on carbine barrels, the mid-length barrel would just have the gas block a certain amount farther forward (I'm not sure of the dimension).

If it's a low profile gas block and the rail does not have a notch for a front sight/gas block, it won't look too bad. If it has a notch for a front sight and you have a fixed front sight or railed gas block, there will probably be an unsightly gap or at worst it might not fit at all.