Winchester SXP Marine Defender 12 Gauge, 3" Chamber, 18.5" Hard Chrome Barrel #512268395

The new Super X Pump Marine Defender™ is built to resist the roughest weather on your boat, at your cabin or in your camp. Whether it’s multi-gun competition or protecting your home and family, the Super X Pump Marine Defender™ is the perfect choice. Its inertia-assisted action, six-shell total ammo capacity, durable composite stock and ribbed forearm give you an edge against any odds.Get a Super X Pump and own a faster blaster.

Features & Specifications:

  • Matte Hard Chrome Plating on barrel and magazine tube for the ultimate protection against wear and the elements
  • Alloy Receivers are drilled and tapped for scope bases
  • Synthetic Stock with Textured Gripping Surfaces gives your hands a sure, non-slip grip and the non-glare matte black finish won’t give you away
  • Tactical Ribbed Forearm for better control when you need it most
  • Hard Chromed Chamber & Bore make these surfaces highly resistant to wear and corrosion
  • Traditional Brass Bead Front Sight plus a removable TruGlo® fiber-optic front offers a fast, natural sight picture
  • Invector-Plus™ Choke Tube System with cylinder choke installed works with slugs or buckshot
  • Rotary Bolt with four massive lugs provides strength and solid lockup
  • Drop-Out Trigger Group allows easy cleaning
  • Crossbolt Safety is easily operated, even with gloves
  • Inflex Technology Recoil Pad directs felt recoil down and away from your cheek to reduce flinch and fatigue


  • Caliber: 12 Gauge
  • Chamber: 3"
  • Capacity: 5
  • Barrel Length: 18.5"
  • Nominal Overall Length: 38 1/2"
  • Nominal Length of Pull: 13 3/4"
  • Nominal Drop at Comb: 1 3/8"
  • Nominal Drop at Heel: 1 5/8"
  • Nominal Weight: 6 lbs. 4 oz."
  • Chokes Included: Cylinder
  • Barrel Finish: Matte Chrome
  • Stock Finish: Satin



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