Stupid Question Inside

[rdogger]

I'm building a Seekins rifle now and it will most likely end up being a 300 BLK SBR.

So my stupid question is this.....

If I create an upper based on a 9" barrel, and I use my SDN-6, does the rail have to be shorter than 9" to be able to take the can off?

Or is there a real simple way to use a 12" rail and easily remove the can?

 

[rdogger]

Looking to do this:

[Broken External Image]:

 

[duckman1084]

i fear what you heard was i want a lot of bacon and eggs... what i sed was GIVE ME ALL THE BACON AND EGGS THAT YOU HAVE!!!!!!!

 

[Zeake]

Looking to do this:

[Broken External Image]:

Sdn6 has a button. I don't see how it would work.