Jim, As has been meniioned above, you should decide first if you just want a long barrelled (low front sight based) barrel installed for around $200 (barrel, blue unblued Sarco barrel and installation) shooter or the more authentic looking Navy with high front sight base with adjustable 2 position Navy type rear toggle/sight. I can supply these parts starting @$300 or install them without refinishing for an additional $200.
hellerarms@webtv.net