Description
Bertram Brass .375 CheyTac cases are new, unprimed rifle brass made in Australia by Bertram Bullet Co, sold here in a pack of 20. The .375 CheyTac is an extreme long range cartridge and factory brass is scarce, so Bertram’s Australian-made cases are a practical choice for hand loaders building ELR loads. This is a reloading component only, not loaded ammunition.
- Calibre: .375 CheyTac
- Pack of 20 new, unprimed cases
- Made in Australia by Bertram Bullet Co, a long-established maker of modern, obsolete and specialist calibre brass
- Supplied as a reloading component for hand loaders
- Bertram brass is widely used for large and hard-to-find calibres where major makers do not offer cases
- Prepare before first loading: check and straighten case mouths, chamfer and deburr inside and out, and lube necks before sizing
FAQ
Are these cases primed or loaded? No. They are new, unprimed, empty cases for reloading, not ammunition.
Where is Bertram brass made? In Australia, by Bertram Bullet Co, which has produced cartridge cases locally for decades.
Do new Bertram cases need preparation? Distributors recommend straightening case mouths, chamfering and deburring, and lubricating necks before the first sizing and loading.





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