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Hornady

Hornady 8623 SST Slug 12 Gauge 2.75" 300 GR 5 Rounds

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

12 Gauge

SST slug ammunition for hunting

2.75-inch Shell

Length with 300-grain projectile

Packaged 5-round

Box

Advertised True

200-yard accuracy

Reported Sub-2-inch

Groups at 100 yards

$17.99
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SKU: 8623-090255386233

Overview

Built for hunting with a shotgun, this 12 gauge slug load is intended for situations where accuracy at extended range matters. Hornady describes it as capable of true 200-yard accuracy and sub-2-inch groups at 100 yards, making it a practical option for hunters who want a flatter-shooting slug for the field. The Flex Tip is designed to initiate expansion at all velocities on impact, adding a controlled terminal effect to its long-range focus. Packaged in 5-round boxes, it suits hunters who want a specialized slug load for deer and similar game where slug performance is required.

Why Hunters Choose the Hornady

Hunting Applications

A slug built for field

Advertised True

200-yard accuracy for longer-range shotgun

Claims Sub-2-inch

Groups at 100 yards for

Flex Tip

Is designed to initiate expansion

12 Gauge,

2.75-inch, 300-grain load in a

Key Features

  • 12 Gauge SST slug ammunition for hunting applications.
  • 2.75-inch shell length with 300-grain projectile.
  • Packaged in a 5-round box.
  • Advertised true 200-yard accuracy.
  • Reported sub-2-inch groups at 100 yards.
  • Flex Tip is designed to initiate expansion at all velocities upon impact.

Best Used For

  • Hunters needing 12 gauge slug ammunition for dedicated hunting applications
  • Shooters wanting a 5-round box for sighting in or short hunting trips
  • Users prioritizing stated 200-yard accuracy and sub-2-inch groups at 100 yards
  • Those seeking a slug with Flex Tip expansion across a range of impact velocities
  • Shotgun hunters looking for a flatter-trajectory option in 2.75-inch loads

Specifications

Accuracy Claimstrue 200-yard accuracy
Bullet TypeFTX
Bullet Weight300 GR
Caliber12 Gauge
Expansion FeatureFlex Tip initiates expansion at all velocities upon impact
Gauge12 Gauge
Group Size Claimsub-2-inch groups at 100 yards
Muzzle Velocity2000 fps
Rounds Per Box5
Shell Length2.75"
Upc090255386233

Pros

  • Designed for hunting applications with a slug built for field use.
  • Advertised true 200-yard accuracy for longer-range shotgun hunting.
  • Claims sub-2-inch groups at 100 yards for tight shot placement.
  • Flex Tip is designed to initiate expansion at all impact velocities.
  • 12 gauge, 2.75-inch, 300-grain load in a 5-round box.

Considerations & Trade-offs

  • Limited to 5 rounds per box, so it’s a compact purchase rather than a high-volume range option.
  • Built for hunting applications, so it’s more specialized than a general-purpose shotgun load.
  • The 2.75" 12 gauge format requires a compatible shotgun chambered for that load.
  • Performance claims in the product data are specific to the load’s intended setup and may not translate across all shotguns or conditions.

Suggested Comparisons

  • Shotgun slugs
  • 12 gauge hunting ammunition
  • Sabot slug ammunition
  • Deer hunting ammunition

Suggested Accessories

  • Ammunition storage box
  • Shotgun shell pouch
  • Hearing protection
  • Cleaning kit

Frequently Asked Questions

What gauge and load is this Hornady SST Slug?

This is a 12 Gauge slug load in 2.75" with a 300 GR projectile.

How many rounds come in a box?

Each box contains 5 rounds.

What performance claims are provided for this slug?

The source states true 200-yard accuracy and sub-2-inch groups at 100 yards.

What is the listed muzzle velocity?

The listed muzzle velocity is 2000 fps.

What does Hornady say about the bullet design?

The description says the sharp point increases the ballistic coefficient of the FTX, and the Flex Tip is designed to initiate expansion at all velocities upon impact.