HS stock + GRB action?

[Totoro]

Hey fellas, has anyone built and fit a Gunwerks GRB action to an HS Precision stock?

Just wondering if was a true drop in or did it require some stock work?

Thx!

 

[Mxracer532]

Hey fellas, has anyone built and fit a Gunwerks GRB action to an HS Precision stock?

Just wondering if was a true drop in or did it require some stock work?

Thx!

It seems to me that nobody is building off the GRB?????