Home / Shotgun / Winchester SXP MARINE DEFENDER 20/18 3″ View cart “Winchester SX4 UNIVERSAL 20/28 MODNA 3″” has been added to your cart. Sale! Winchester SXP MARINE DEFENDER 20/18 3″$43999 Original price was: $43999.$40818Current price is: $40818. Out of stock SKU: 512268695 Category: Shotgun Product ID: 45342 Description Description Matte Hard Chrome BarrelMatte Hard Chrome Mag TubeInflex Technology Recoil Pad Related products Sale! Winchester SX4 WATERFOWL 12/28 WDLND 3.5# $1,16999 Original price was: $1,16999.$95047Current price is: $95047. Sale! Winchester SX4 WATERFOWL 12/28 WDLND 3″ # $1,04999 Original price was: $1,04999.$96252Current price is: $96252. Sale! Winchester SX4 WATERFOWL 12/26 WDLND 3.5# $1,16999 Original price was: $1,16999.$1,07098Current price is: $1,07098. Sale! Winchester SX4 WATERFOWL 20/26 WDLND 3″ # $1,19999 Original price was: $1,19999.$1,09508Current price is: $1,09508.