Removing pinned flash hider?

[Markit]

Anyone removed one of these before?

I was hoping to just chuck the barrel of my T97 in my lathe and turn it but without removing the gas system or unpinning the Barrel , neither of which I want to do, so I am seeking some advice.

Anyone done this before successfully?

Thanks in advance,

Markit

 

[zuke]

Look for the pin and use a dermal tool with a cut off disc and remove the pin