Custom and stock ammunition, manufactured in Texas to meet SAAMI specs — from pistol and rifle rounds to fully custom loads built to your exact requirements.
Precision Built in Texas
OLS Industries manufactures premium ammunition for shooters who expect consistency round after round. Every round is hand inspected.
Pistol Ammunition
Reliable, consistent handgun ammunition for range training, competition, and self-defense.
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Rifle Ammunition
Precision rifle loads engineered for long-range accuracy and dependable terminal performance.
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Shotgun Ammunition
Consistent shot patterns for clays, upland hunting, and home defense loads.
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