Free float quad rail with a2 fixed sight cutout?

[Mr. Nobody]

I remember seeing ones that were longer than carbine length 7"+ that allowed you to use a fixed a2 front sight.
Does anyone know of the company's who made these ?

[putput]

Daniel Defense

https://danieldefense.com/rail-systems.html

[Rez805]

There are a few

Here are some reference pics. There are probably other options too.

Troy/VTAC


Centurion (website is down, so no link)


Fortis


Daniel Defense

[JWHuey]

VLTOR

http://www.vltor.com/product/casv-ar-15-handguard/

[TheExiled]

I have the DD extended carbine rail on an AR pistol and love it. Extra room to get my grip without worrying about the hot gasblock, nice profile and weight and looks good

[Ashick]

MI http://www.midwestindustriesinc.com/...ategory_ID=422

[Chaos47]

YHM TJ Extended Carbine

[josekillyou]

good info,Extra room to get my grip without worrying about the hot gasblock, nice profile and weight and looks good