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Lyman™ 542622 Single Cavity Mini Ball Bullet Mold- 54 Caliber- 425 Grain- 542 Diameter

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Quick Overview

Lyman™ 542622 Single Cavity Mini Ball Bullet Mold- 54 Caliber- 425 Grain- 542 Diameter are made from solid leaded-steel and machined to an exact and smooth super fine finish.

Availability: In stock



Lyman™ 542622 Single Cavity Mini Ball Bullet Mold- 54 Caliber- 425 Grain- 542 Diameter

Lyman™ 542622 Single Cavity Mini Ball Bullet Mold- 54 Caliber- 425 Grain- 542 Diameter. The mold is made from solid leaded-steel and machined to an exacting, super smooth finish. All Lyman™ molds are heat treated which, causes the metal to appear blue in color. The mold features hardened steel alignment pins that provide you with years of bullet casting.

The mold's sprue plates are made from solid steel, which are ground flat and held tightly in place with tempered steel spring washers and screws. In addition, Lyman™ molds required break-in time is often half the time required for iron molds. Mold handles are not included.


  • Machined Leaded Steel Mold Blocks 
  • Single Cavity Mold
  • Steel Sprue Plate 
  • Common Sizer Die Diameter: .542”
  • Hardwood Handles are not included and must be purchased separately.
  • Weights provided are Lyman's weights with suggested allow; actual weight may vary due to alloy mixture used.

  1. This is a good mold, ... review by Bobby on 6/12/2017

    This is a good mold, bullets are hollow based which is not shown in picture. When fired, base of bullet will expand into the rifling of the barrel for increased accuracy. Use pure lead when casting as wheel weight lead is too hard for the expansion to take place. Good bullets for the 54 cal blackpowder Sharps rifles.

  2. Great mold and bullet design review by Tom on 6/12/2017

    The most accurate bullet I have found for my 54 cal. Lyman flintlock.

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Most items ship within 1 business day. We ship orders from our warehouse Monday through Friday. If an in-stock order is placed on Friday evening, Saturday or Sunday, it may not ship out until the following Monday. We rush-ship directly to customer's doors throughout the United States. Depending on the shipping method and area of the country, orders can arrive between 1 and 7 business days. 


Standard Ground FREE over $50 4-7 Business Days
Three-Day Variable Cost 3 Business Days
Two-Day Variable Cost 2 Business Days
Overnight Variable Cost 1 Business Day

First Class $3.00 to $5.00 1-5 Business Days
Priority Mail Variable Cost 2-3 Business Days


If you are not 100% satisfied with your order, you can return it to us for a refund or exchange within 30 days of delivery. We accept returns on all products that have not been used or registered, no questions asked. All returns are subject to a 5% Re-Stocking Fee. To make returning an item easy, contact our friendly customer service representatives toll free 1-855-297-7000.

warning-iconWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to -