Cast bullet sizing dies for sale at discounted prices. Get a great deal on cast bullet sizing dies by buying new, or used dies through eBay. Clicking on the links below will open a detailed description of the cast bullet sizing dies for sale in a new window on eBay.
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 Lyman Ideal 446 Cast Bullet Sizer Sizing Die & Fits RCBS Also $14.95 |
 RCBS 428 Cast Bullet Sizer Sizing Die & Fits Lyman Ideal Also $14.95 |
 RCBS 323 Cast Bullet Sizer Sizing Die & Fits Lyman Ideal Also $14.95 |
 RCBS 321 Cast Bullet Sizer Sizing Die & Fits Lyman Ideal Also $14.95 |
 Lyman Ideal 451 Cast Bullet Sizer Sizing Die & Fits RCBS Also $14.95 |
 RCBS 365 Cast Bullet Sizer Sizing Die & Fits Lyman Ideal Also $14.95 |
 Lyman Ideal 378 Cast Bullet Sizer Sizing Die & Fits RCBS Also $14.95 |
 LEE Precision BULLET SIZER AND PUNCH -Choose your Size- Brand NEW! $8.99 |
 Lee Bullet Sizer and Punch .357 FREE SAME DAY SHIPPING 91519 $13.99 |
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Lee Bullet Sizer and Punch .225 FREE SAME DAY SHIPPING 91506 $13.99 |
A cast bullet sizing die is used to resize and shape cast bullets to a specific diameter. There are several reasons why you might use a cast bullet sizing die:
- Improve accuracy: Consistency in bullet diameter is important for accuracy. Resizing cast bullets using a sizing die ensures that each bullet has a consistent diameter, which can improve accuracy.
- Fit to the gun barrel: Different guns have different groove diameters in their barrels, and using a sizing die allows the bullet to be resized to fit the specific gun barrel.
- Reduce leading: A bullet that is too large for the gun barrel can cause leading, which is a buildup of lead deposits in the barrel. Resizing the bullet to the correct diameter can reduce leading and extend the life of the gun barrel.
- Ensure proper bullet seating: When reloading ammunition, it is important to ensure that the bullet is seated at the correct depth in the cartridge. Using a sizing die can help ensure that the bullet is the correct diameter and shape for proper seating in the cartridge.
- Improve feeding: In some guns, cast bullets that are not sized properly can cause feeding issues. Using a sizing die can help ensure that the bullets feed smoothly and reliably in the gun.