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Brownells

16 To 1 (94% Lead, 6% Tin) Bullet Casting Alloy - 16 To 1 Bullet Casting Alloy 5lb Ingot

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

16 Parts

94% lead and 6% tin

Approximate Brinell

Hardness of 11

Popular Cowboy

Action Shooting and standard blackpowder

Made From

Virgin metals, not scrap

Sold As

Roughly 5-pound ingot

$33.99
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SKU: 080001501

Overview

This casting alloy is intended for shooters who load their own bullets for Cowboy Action Shooting and standard blackpowder cartridges. It is a 16 parts lead to 1 part tin blend, with a Brinell Hardness of roughly 11, and is sold as an approximately 5-pound ingot. Brownells notes that it is made from virgin metals rather than scrap, which may matter to reloaders who want a clean starting material for their casting bench. Because ingot weights are approximate, it is best suited to handloaders who value a straightforward, purpose-built alloy for traditional cartridge work.

Why Hunters Choose the Brownells

16:1 Lead-tin

Blend provides a defined casting

Approximate 5-pound

Ingot format is convenient for

Brinell Hardness

Of roughly 11 is stated

Made From

Virgin metals, not scrap, for

Listed As

Popular alloy for Cowboy Action

Key Features

  • 16 parts lead to 1 part tin alloy, with 94% lead and 6% tin composition.
  • Approximate Brinell hardness of 11.
  • Popular for Cowboy Action Shooting and standard blackpowder cartridges.
  • Made from virgin metals, not scrap.
  • Sold as a roughly 5-pound ingot.
  • Brownells-manufactured casting alloy.

Best Used For

  • Cowboy Action Shooting shooters needing a traditional casting alloy for match-oriented loads
  • Reloaders working with standard blackpowder cartridges and consistent alloy composition
  • Bullet casters who want virgin-metal ingots instead of scrap-based material
  • Users seeking a roughly 5-pound ingot for bench-top alloy supply and handling

Specifications

Brinell Hardnessroughly 11
Composition16 parts Lead to 1 part Tin (94% Lead, 6% Tin)
Material Sourcevirgin metals, not from scrap
Sold Bythe ingot
UseCowboy Action Shooting and standard blackpowder cartridges
Weightroughly 5 pounds
Weights Are Approximateyes

Pros

  • 16:1 lead-tin blend provides a defined casting alloy ratio for consistent mixing.
  • Approximate 5-pound ingot format is convenient for casting bench use.
  • Brinell hardness of roughly 11 is stated in the product data.
  • Made from virgin metals, not scrap, for clean alloy input.
  • Listed as a popular alloy for Cowboy Action Shooting and standard blackpowder cartridges.

Considerations & Trade-offs

  • Sold by the ingot, with weights listed as approximate, so each piece may vary slightly from the stated 5 lb.
  • This is a relatively soft casting alloy at roughly Brinell Hardness 11, which may not suit applications that call for a harder alloy.
  • Its stated use is centered on Cowboy Action Shooting and standard blackpowder cartridges, so it is more specialized than a general-purpose casting alloy.
  • The lead content is high (94% lead, 6% tin), so handling and storage should be approached with appropriate care.

Suggested Comparisons

  • Bullet casting alloy ingots
  • Bullet casting lead-tin alloys
  • Blackpowder cartridge casting supplies
  • Cowboy Action Shooting reloading components

Suggested Accessories

  • Casting furnace
  • Bullet mold
  • Ingot mold
  • Lead alloy thermometer

Frequently Asked Questions

What is the 16 to 1 casting alloy made of?

It is 16 parts lead to 1 part tin, listed as 94% lead and 6% tin.

How much does one ingot weigh?

The ingots weigh roughly 5 pounds each. The listing notes that weights are approximate.

What hardness is listed for this alloy?

The product description lists a Brinell Hardness of roughly 11.

What is this alloy commonly used for?

It is described as a popular alloy for Cowboy Action Shooting and standard blackpowder cartridges.

Is this alloy made from scrap metal?

No. The description says it is made from virgin metals, not from scrap, to ensure clean alloy.