Last reviewed: 2026-04-19 by Jake Terry, FFL07/SOT3, lifelong hunter.
Remington HyperSonic Waterfowl 20 Gauge Steel Ammo delivers 1600 fps muzzle velocity with 7/8 oz of #4 steel shot in a 3″ shell. That velocity advantage reduces required lead by approximately 8 inches at 40 yards on a duck flying at average speed — nearly a full body length. You’re putting more pellets into the head and neck zone without changing swing mechanics. For 20 gauge shooters who prioritize speed over payload weight, this is Remington‘s answer to extended range on decoying mallards, pintails, and teal.
Load Profile
Remington builds HyperSonic Steel around proprietary Xelerator wads that stabilize the shot column through the bore and maintain uniform pattern density out to 50 yards. The 6-point star crimp seals a smooth-bore hull loaded with non-corrosive Boxer primers — reloadable for handloaders who chase component efficiency. Lead-free steel shot meets federal non-toxic requirements for waterfowl hunting nationwide.
The Numbers
| Spec | Value |
|---|---|
| Gauge | 20 Gauge |
| Shell length | 3″ |
| Shot type | Steel |
| Shot size | #4 |
| Shot weight | 7/8 oz |
| Muzzle velocity | 1600 fps |
| Wad/hull | Xelerator wad, Remington hull |
| Primer | Boxer |
| Corrosive | No |
| Reloadable | Yes |
| Buffered | No |
| Crimp | 6-point star |
| Lead free | Yes |
| Non-toxic | Yes |
| Rounds/box | 25 |
| Intended use | Waterfowl |
| Barrel type | Smooth bore |
| Country of origin | USA |
| Manufacturer | Remington |
This load fits 3″ chambers in over-unders, semi-autos, and pumps chambered for 20 gauge. Pattern it at 30 and 40 yards with your choke tubes before opening day — Modified and Improved Cylinder typically yield best results with #4 steel at HyperSonic velocities. Stock 20 Gauge Steel Shot Ammo in quantities that match your season bag limits and practice schedule.
Safe Handling & Compliance
Federal law requires purchasers to be at least 18 years old for rifle and shotgun ammunition, and at least 21 for handgun ammunition. Ammunition cannot be shipped to certain states, counties, and cities — review our ammunition shipping restrictions before ordering. Store ammunition in a cool, dry location away from heat sources and out of reach of unauthorized users.
- Always follow the four rules of firearms safety — treat every firearm as if it is loaded, keep the muzzle pointed in a safe direction, keep your finger off the trigger until ready to fire, and be certain of your target and what lies beyond it.
- Verify federal, state, and local regulations governing waterfowl hunting — including non-toxic shot requirements, bag limits, and season dates — before hunting.
- Confirm your shotgun is rated for 3″ shells and steel shot before loading — consult the manufacturer’s manual if chamber length or barrel material is uncertain.
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