These unprimed rifle cartridge cases are for the .243 Winchester (6.16X51) and are offered in a 100-count package. They are manufactured to tight tolerances with annealed necks and shoulders designed for repeated reloading cycles. The cases combine durable construction with the dimensional consistency needed for precision reloading and field use.
Key Specifications
- The caliber is .243 Win.
- The case length is 6.16X51.
- The box contains 100 per box.
- The material is Brass.
- The primer type uses Large Rifle Primer (LRP).
- The base section is hard and strong, retaining primer fit after repeated reloading.
- The body section is hard and firm, easing extraction whether full sizing or only neck sizing is used.
- The neck and shoulder are annealed to withstand repeated reloading.
- The listed weight is 2.8875.
- The shipping weight is 2.8875.
These unprimed .243 Winchester cases offer the uniformity and durability reloaders expect for precision shooting and medium-game applications. Built for repeatable performance, they are well suited to shooters who prioritize consistent case dimensions and reliable primer seating during multiple reload cycles.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




