Savage makes a over and under 12 gauge shotgun and .223 combination break open rifle. I have modified mine in the following manner: Replace firing pin springs with springs from wollfe, next cut the barrels down to 18 inches as the shortest lenght for a shotgun is 18 inches albeit 16 inches is the shortest lenght for a rifle. Thus 18 is the shortest you should have the barrel reduced. Next rim rock industries makes a kevlar/phenolic stock. Now add a .22 long rifle subcaliber insert into the .223 barrel and add an eagle stock pack for spare 12 gauge slugs, .223 HP and .22 hollow points and a small vial of CLP as the number or rounds you have on you won't warrant a need for cleaning in a survival situation (short term hopefully). I add to this a nylon and neoprene web sling made by butler creek and adjustable sights from MMC Corp. A piece of electrical tape or condom over the muzzle will keep out the cooties and dirt till it's needed ...........<br><br>BTW the reason I change the firing pin springs is based on years of using my Savage 24V and it is done to prevent pin breakage. Just my suggestion for a survival long gun as the slugs will stop large dangerous game such as polar bear or man and the .223 will not destroytoo much meat on large game such as deer and the .22 Long rifle will keep ya in all the bunny burgers ya can find............. Mine has also been refinished in a Titanium Nitride finish that salt water won't even scratch ......so far. <br><br>Stay Safe .........<br><br>