SKU: RC11403
UPC: 076683114037
MPN: 11403
The RCBS Small Base Die Set – Group A for .243 Winchester is a two-die reloading system designed for precision bottleneck cartridge reloading in semi-automatic, pump, and lever-action rifles. This set includes a Small Base Sizer and an Expander-Decapping Unit, providing the necessary tools for resizing and preparing cases for reloading. It is particularly useful for reloaders looking to achieve tight chamber tolerances.
The Small Base Sizer resizes cartridge cases below SAAMI minimum specifications, which is crucial for ensuring reliable feeding in semi-automatic platforms. The integrated Expander-Decapping Unit efficiently removes spent primers in a single stroke, enhancing the reloading process. This die set is designed to help reloaders produce uniform ammunition that meets the demands of various shooting applications.
Reloaders of .243 Winchester cartridges, whether for precision shooting or hunting, will find this small base approach beneficial, especially when working with AR-platform .243 builds or other tight-chambered rifles. The two-die format simplifies the reloading process compared to three-die sets, making it an efficient choice for those who prioritize precision and consistency in their ammunition.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
