Hornady Superformance 260 Rem 129 gr SST – 20rd

Hornady Superformance .260 Remington 129 grain SST ammunition is loaded with a polymer-tipped Super Shock Tip projectile and uses Hornady's Superformance progressive propellant. Manufacturer-stated performance lists a muzzle velocity of 2930 fps and a muzzle energy of 2459 ft-lbs. This load is packaged 20 rounds per box and is intended for hunting and precision rifle applications where flatter trajectories and retained energy are priorities.

Key Specifications

• The cartridge is chambered in .260 Remington.
• The bullet weight is 129 grains.
• The bullet is a polymer-tipped Super Shock Tip (SST) design.
• The listed muzzle velocity is 2930 fps.
• The listed muzzle energy is 2459 ft lbs.
• The packaging is 20 rounds per box.
• Boxes per case are listed as 10, yielding 200 rounds per case.
• The cartridge cases are brass.
• The load is identified for hunting application.
• This ammunition is noted as reloadable.

Designed to deliver increased velocity and a flatter trajectory without added peak pressure, the Hornady Superformance .260 Rem 129 gr SST provides a balanced option for hunters and precision shooters seeking consistent performance and retained energy at extended ranges. Its polymer-tipped SST bullet and efficient propellant package support stable flight and terminal performance while keeping recoil and muzzle blast consistent with factory expectations.