TigerStripe
Piston Freak
Yes; the nice thing about the Casv-el is that it clamps to the delta ring, and unlike a lot of other hand guards, has enough room underneath to accomodate the gas piston. The other nice thing about them is that they let you mount rails where you want them. The down side is that they tend to get hot, which is why most people who use them mount a VFG. Oh yeah, did I mention they look super cool, to?
They do look cool. And they do get hot... I'm debating getting a second POF or waiting on the Masada to come out.
TS