Winchester Super Suppressed .400 Legend 300 gr 20rd

Winchester Super Suppressed ammunition is engineered for .400 Legend platforms and is offered in a 300-grain configuration sold as 20 rounds per box. The line is optimized for use with suppressors, featuring an encapsulated bullet base designed to reduce lead fouling in barrels and suppressors. Published ballistic data for this load lists a muzzle velocity of 1060 fps and muzzle energy of 748 ft-lbs.

Key Specifications

• The brand is Winchester.
• The model is Super Suppressed.
• The caliber is .400 Legend.
• The bullet weight is 300 grains.
• The listed muzzle velocity is 1060 fps.
• The listed muzzle energy is 748 ft-lbs.
• Rounds per box are 20.
• Boxes per case are 10.
• Units per case (total rounds) are 200.
• Reloadable status is Yes.

Built to reduce fouling and operate cleanly in both suppressed and non-suppressed firearms, this Super Suppressed offering provides a subsonic profile and consistent ballistics appropriate for controlled-range, training, and other responsible shooting applications where lower sound signature and reduced maintenance are priorities. The ammunition is presented in consumer-ready 20-round boxes and is suitable for users seeking a purpose-built .400 Legend load with an encapsulated base design.