Dumb Question: Grip 2 / Hilt 5?

[Jenny]

The grooves that are cut in main body style 5 -- will they fit the grip style 2 rubber strips?

[Forgetful Jedi Knight]

The "Grooves" are actually flutes in the main body #5. You would need a (relatively speaking) flat surface for the grips to adhere to.

[NanoRex]

You can always use the grip slot machining service to put the proper cutouts in a hilt. http://www.thecustomsabershop.com/Milled-cutouts-for-grip-style-2-P821.aspx