Product Overview
Winchester Super-X Rifled Slugs deliver the hard-hitting, reliable performance deer hunters have trusted since 1922, offering devastating terminal energy in a proven 12-gauge 3-inch hollow point slug load.
- 12 Gauge 3-inch shell designed for maximum chamber compatibility and versatility
- 1-ounce hollow point rifled slug for deep penetration and controlled expansion
- Blazing 1,760 fps muzzle velocity for flat trajectory and long-range accuracy
- Rifled slug design stabilizes projectile through smooth-bore and rifled barrels
- Super-X line backed by over 100 years of Winchester quality and innovation
- Sold in 5-round boxes, ideal for range testing or supplementing your field supply
Who This Is For
The Winchester Super-X Rifled Slug is the go-to choice for whitetail and big-game deer hunters who need a hard-hitting, dependable slug load. Whether you're hunting thick timber where shotguns are required or zeroing in at the range, this load suits hunters using smoothbore or rifled 12-gauge shotguns who demand proven stopping power and consistent performance every time they pull the trigger.
Specifications
| Brand | Winchester Ammunition |
|---|---|
| Product Line | Super-X |
| Gauge | 12 Gauge |
| Shell Length | 3 Inch |
| Slug Weight | 1 oz (437.5 grains) |
| Slug Type | Hollow Point Rifled Slug |
| Muzzle Velocity | 1,760 fps |
| Rounds Per Box | 5 |
| Application | Deer / Big Game Hunting |
| Part Number | WNX123RS15 |
Frequently Asked Questions
Can I shoot these Winchester Super-X rifled slugs through a smoothbore shotgun barrel?
Yes. Winchester Super-X Rifled Slugs are specifically designed with external rifling on the slug itself, which stabilizes the projectile as it travels down a smoothbore barrel. They can also be fired through rifled barrels, making them a versatile option for a wide range of 12-gauge shotguns. Always verify your choke tube is compatible — a cylinder or improved cylinder choke is strongly recommended when shooting slugs through a smoothbore barrel.
What is the effective range of these 12-gauge rifled slugs for deer hunting?
At 1,760 fps muzzle velocity, the Winchester Super-X 1 oz rifled slug is most effective at ranges up to 75–100 yards through a smoothbore barrel. With a fully rifled barrel and a quality scope, accurate shots can be extended to 100–125 yards. The hollow point design promotes rapid, controlled expansion on impact, delivering excellent energy transfer and stopping power on whitetail deer and similarly sized big game.
Why are these sold in a 5-round box instead of a full case?
The 5-round box format makes these slugs ideal for hunters who want to sight in their shotgun at the range without committing to a large quantity, or for those who prefer to carry only a small, manageable supply afield. For larger volume purchases, these boxes are also available in case quantities of 250 rounds (50 boxes), offering significant savings for serious hunters or range shooters who go through slugs regularly.
