DESCRIPTION

Hornady Superformance .308 Winchester 180gr SST #80772 is premium factory-loaded hunting ammunition designed to deliver high velocity, controlled expansion and dependable terminal performance on medium to large game.

The 180-grain SST®—Super Shock Tip®—projectile features a streamlined polymer tip that improves aerodynamic efficiency and drives into the lead core on impact to initiate rapid, controlled expansion. Its secant-ogive profile and boat-tail base reduce drag and help maintain velocity, while Hornady’s InterLock® ring mechanically secures the core and jacket for improved weight retention and penetration.

Superformance® progressive propellants provide increased velocity compared with conventional ammunition without exceeding established pressure standards. Hornady lists a muzzle velocity of approximately 2,650 fps under test conditions, giving hunters a powerful, relatively flat-shooting .308 Winchester load.

This is a purpose-built hunting cartridge suited to Australian hunters seeking a heavy .308 projectile for deer, pigs and other appropriately sized game. Always confirm that the ammunition is suitable for your firearm, hunting conditions and applicable regulations.

FEATURES

• Heavy 180-grain SST hunting projectile

• Streamlined polymer tip initiates controlled expansion

• Secant-ogive profile and boat-tail base reduce aerodynamic drag

• InterLock ring helps retain the lead core and jacket during penetration

• Mid-body cannelure assists with jacket integrity and secure crimping

• Superformance progressive propellant technology

• High retained energy for medium and large game hunting

• Consistent, factory-loaded Hornady cases, primers and projectiles

• Supplied in a 20-round box

SPECIFICATIONS

• Brand: Hornady

• Product line: Superformance

• Cartridge: .308 Winchester

• Projectile: SST—Super Shock Tip

• Bullet weight: 180 grains / approximately 11.7 grams

• Bullet construction: Polymer-tipped, jacketed lead-core boat-tail

• Ballistic coefficient: G1 .480

• Published muzzle velocity: Approximately 2,650 fps / 808 m/s

• Published muzzle energy: Approximately 2,807 ft-lb / 3,806 J

• Case material: Brass

• Application: Hunting

• Rounds per box: 20

• Hornady item number: 80772

• Store/product code: H80772

• UPC: 090255807721

Published ballistic figures are based on manufacturer test conditions. Actual velocity and performance may vary according to barrel length, firearm, temperature, elevation and other conditions.

BEST SUITED FOR

• Deer hunting where the calibre and projectile meet local requirements

• Pig hunting

• Medium and large game appropriate to the .308 Winchester cartridge

• Hunters wanting a heavier .308 projectile

• Situations where controlled expansion and retained energy are priorities

• Bolt-action, lever-action, pump-action and self-loading firearms specifically chambered and approved for .308 Winchester ammunition

FREQUENTLY ASKED QUESTIONS

What does SST mean?

SST stands for Super Shock Tip. It is Hornady’s polymer-tipped hunting projectile, designed to combine aerodynamic performance with rapid, controlled expansion.

Is Hornady #80772 part of the Superformance range?

Yes. Item #80772 is Hornady Superformance .308 Winchester ammunition loaded with a 180-grain SST projectile.

What is the published muzzle velocity?

The published muzzle velocity is approximately 2,650 fps, or 808 m/s, under test conditions. Velocity from an individual rifle may differ.

What is the ballistic coefficient of the 180gr SST projectile?

Hornady lists a G1 ballistic coefficient of .480 for the .30-calibre 180-grain SST projectile.

How many rounds are supplied in each box?

Each box contains 20 factory-loaded cartridges.

Is this ammunition suitable for target shooting?

It can be used for target shooting in a suitable firearm, but it is primarily designed as premium hunting ammunition rather than dedicated match ammunition.

Is the SST projectile lead-free?

No. The SST is a jacketed, lead-core projectile with a polymer tip. Hunters must check whether lead-core projectiles are permitted in the area where they intend to hunt.

Will a shorter barrel produce the listed velocity?

Not necessarily. Shorter barrels commonly produce lower velocities than the manufacturer’s test barrel. Firearm design, temperature and individual ammunition lots may also affect velocity.

Can this ammunition be used in a 7.62 NATO firearm?

Do not assume that every firearm marked 7.62 NATO is approved for commercial .308 Winchester ammunition. Follow the firearm manufacturer’s chambering and ammunition recommendations.

Is H80772 the same product as Hornady #80772?

Yes. Hornady’s official item number is 80772. Some Australian distributors or retailers add an “H” prefix to create the stock code H80772.