Originally Posted by Westy
2 rail would be fine. Doesn't need to be free floating either. I just want to checkout the "feel" of the vertical grip, hence the "economy" part!
If you want to keep it "economical" until you find out if you like the "feel" or not,
you might want to check out Ergo...
Ergo Vertical Grips
mounted to one of these, on your regular hand guards....
Ergo Aluminum mounting platform
You'd be keeping it under $50 for both, and still have the ability to mount flashlights, bipods, etc to the mounting platform, besides a vertical grip. And if you didn't like the feel, you wouldn't be out much, and would easily be able to switch back to normal.
Another option, if you really want the "rails" without spending too much...
Midwest Industries - colored rails
which would allow you to mount everything under the sun