M --
Any of the methods described above will work, as Chuck succinctly described it. A cautionary note might simply be to make every effort to clamp the stock firmly in position to make your cut. A chop saw will want to lift the piece, a table saw to turn and draw it downward. Bill's method using a sled on the table saw is very good, a miter head less adaptable -- and less safe. An old, college wood-shop professor had a favorite saying; "If you can hold it, you can cut it." Make sure you can hold it.
Best, Will
