got my GG&G Bipod yesterday.  I like the fit, finish and solid build of it.  I bought the GGG-1245, Heavy Duty bipod. It tilts about 256 degrees, and is not a quick disconnect. I'm going to use this on only the Raptor 50.
\I like how solid it is, It's strong as hell, and adjustable for height. Supposed to be capable of handling the recoil and weight of this weapon. I'll report back If it fails.

Nice! But you know what they always say - pics or it didn't happen!

I got myself a Raptor 50 as well and need a bipod. I really like the Barrett style bipod and may do an M60 bipod on my Raptor for the same look. Yeah I know it doesn't have all the fancy tilt and height adjustment. But, I'm more of a looks over functionality guy at times. I really wish I could find an adaptor to fit a Barrett bipod on the Raptor picatinny rail.

I also have a GG&G as well as a Harris.

The Harris is good but the GG&G is very good.