jerimiah, i was born and raised in tulsa. retired from usmc and now live in nc. mike dubber uses this tool exclusively. and can teach you with it , and give you a head start you cannot get anywhere else . no joke. a colt master engraver among many other things . call or email mike
www.firearmsengraving.com or
mdubber@aol.com. john pilk usmc ret. good luck