Reloading your own ammunition is a rewarding hobby that offers improved accuracy, cost savings, and the satisfaction of crafting your own rounds. This guide covers the essential steps to get started safely.
Start with fired brass. Inspect each case for cracks, splits, or signs of excessive pressure. Clean the brass using a tumbler (vibratory or rotary) to remove dirt and carbon. Clean brass protects your dies and chamber.
Lubricate your cases (unless using carbide pistol dies). Run the case into the resizing die. This returns the brass to factory dimensions and pushes out the old primer. Measure the case length and trim if necessary to ensure consistent crimping and chambering.
Insert a new primer into the primer pocket. This can be done on the press or with a hand priming tool. Ensure the primer is seated slightly below flush with the case head. Feel for a consistent resistance—loose pockets mean the case should be discarded.
Consult a reliable reloading manual for your specific bullet and powder combination. Weigh your powder charge carefully. Use a powder measure for volume, but verify with a scale. visually inspect every case to ensure it has powder and isn't double-charged.
Place a bullet on the charged case and run it into the seating die. Adjust the die to achieve the correct Cartridge Overall Length (COAL). Consistent seating depth is key to accuracy.
For semi-autos and heavy recoiling revolvers, apply a crimp to hold the bullet in place. This can be done in the seating step or with a separate crimp die. Don't over-crimp, as it can deform the bullet.