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Q&A · Hunting

Should I Use Oversized Bullets in My Muzzleloader?

April 6, 2026

Quick Answer

No, using oversized bullets in a muzzleloader can lead to inconsistent accuracy and potentially catastrophic results, such as over-pressure and barrel damage.

Choosing the Right Sabot

When selecting a sabot for your muzzleloader, ensure it is specifically designed for your caliber and type of bullet. A sabot that is too small will not provide proper support, while one that is too large can cause issues with powder charges and overall accuracy. Look for sabots with a snug fit to the bullet, typically 0.002 to 0.004 inches of clearance.

Optimizing Powder Charges

To achieve the best results with your muzzleloader, it’s essential to find the right balance between power and accuracy. A general rule of thumb is to start with a minimum powder charge and gradually increase it until you achieve the desired velocity. For most muzzleloaders, a safe maximum powder charge is between 90 and 120 grains, depending on the specific rifle and type of propellant.

Cleaning and Maintenance

Regular cleaning and maintenance are crucial to extending the life of your muzzleloader. After each use, clean the barrel and chamber thoroughly to remove any residue from the powder and bullet. Pay particular attention to the areas around the ignition system, as any debris can cause issues with the inline ignition. Use a soft brush to clean the barrel and a solvent specifically designed for muzzleloaders to remove any tough residue.

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