Can I use lead shot for duck hunting in Argentina?

Absolutely not. Argentina legally requires the use of non-toxic shot (such as steel or bismuth) in all wetland environments to protect the ecosystem from lead poisoning.

Can I use steel shot in an older shotgun?

No. Firing modern steel shot through a vintage or classic shotgun can score the barrels and blow out fixed chokes. You must ask the outfitter to source softer Bismuth shells if you bring an antique gun.

Non-Toxic Shot Regulations for Argentina Waterfowl Hunting

Q: Why are duck hunting shells more expensive than dove shells in Argentina?

Duck shells are mandated to be non-toxic steel or bismuth, which are significantly more expensive to manufacture and import than the standard lead shot used for high-volume dove hunting.

Senior Field Editor

Roxy Gonzalez

Published: June 11, 2026

Argentina strictly enforces non-toxic shot regulations for all waterfowl hunting to protect its fragile wetland ecosystems from lead poisoning, requiring international hunters to exclusively utilize steel or bismuth shotgun shells—which significantly impacts the final ammunition invoice of a mixed-bag trip.

The Legal Mandate in the Marsh

In decades past, hunters in South America shot lead shells indiscriminately across all environments. Those days are over. In alignment with global conservation standards, the primary waterfowl provinces (including Buenos Aires, Entre Ríos, and Santa Fe) legally mandate the use of non-toxic shot in any aquatic environment. If the local wildlife police (Flora y Fauna) conduct a random blind inspection and find lead dove shells in your duck blind, the outfitter will face massive fines and the hunt will be immediately terminated. You must shoot steel, bismuth, or tungsten when targeting ducks over water.

Ammunition TypeLegal EnvironmentTypical Cost Per BoxLead Shot (#7.5 or #8)Dry land ONLY (Dove roosts, Perdiz pastures).$15 - $20Steel Shot (#3, #4, #5)Mandatory in all wetlands and duck blinds.$25 - $35Bismuth (Premium Non-Toxic)Wetlands; excellent for older, classic double-barrels.$40+ (If available)

The Financial Impact on the Mixed Bag

Understanding this regulation is critical for budgeting your trip. Non-toxic ammunition is significantly more expensive to manufacture and import into Argentina than standard lead target loads. While a box of lead dove shells might cost $18, a box of high-velocity steel duck shells frequently costs $30. When you execute a winter mixed-bag itinerary, you will shoot expensive steel in the morning marsh, transition to lead for the midday perdiz walk, and shoot high volumes of lead in the afternoon dove roost. Your final shell invoice will be a blended calculation of these two very different price points.

Tactical Field Note: If you insist on bringing a vintage, classic double-barrel shotgun to Argentina for a duck hunt, you must communicate with the outfitter months in advance. Standard high-velocity steel shot will destroy the fixed chokes and barrels of older guns. You must request that the lodge source premium Bismuth shells, which perform safely in vintage firearms but carry a premium price tag.

Internal Connections

Read the master guide on ammunition in Steel, Lead, and Shell Selection for Argentina Duck Hunting.
Understand how this fits into your budget via Argentina Mixed Bag Hunting Packages: What Is Usually Included.
Learn about the legal limits in Argentina Duck Hunting Limits and Regulations.

Legal & Regulatory Note Hunting regulations in Argentina are established and enforced at the provincial level and may change by season, species, area, quota, weather conditions, land access, and administrative resolution. Any reference to hunting availability, seasons, bag limits, pest-control species, firearms, ammunition, transportation, or export of birds should be understood as general destination information only. Hunters must always confirm current provincial regulations, licenses, permits, firearm requirements, landowner authorization, outfitter compliance, and transport/export restrictions before booking or participating in any hunt.