How do you take a derringer apart?

Does 357 bullets work for a 38 special? What is the value 12 ga ward western field 25xnh-472 pump? What is the value of a Browning A5 Light Twelve serial 72G 9746 that's never been fired? When was the J C Higgins B.B.repeater rifle 126.19330 made? Where can you find a folding stock for universal m1 carbine? What is date of manufacture and value approx. serial? Where can you find information about a Sureshot 22 cal rifle? What is value of FIE of Florida Panzer 22 cal 2 shot over and under derringer with ivory handle? What is the value of a 22 long rifle pat aug 29 1899 MOD 1904 from Winchester repeating rifles New Haven Ct? What are riddicks weapons called? How does a switchblade knife work? What is a bodhran typically made from? Are there iron musket balls? How much does a S30V buck knife cost? What is the resale value for a Mossberg Model 500 pump action shotgun? How old is your marlin model 81 dl rifle? What is rifling of the firearm. give purpose in a firearm? What is the value of a Winchester Ranger 120? Who manufactured the 12 gauge Montgomery Ward Ted Williams automatic browning design? What year did wards stop selling westernfield guns?

How do you take a derringer apart?