RCBS Small Base AR Series Die Set with Taper Crimp Full Length Sizing Die #11107 - AR15 Platform

Maximum performance for your .223 Rem AR platform Full sizing for reliable function The RCBS Small Base AR die set with taper crimp full sizing die is specially designed for reloaders working with semi-automatic rifles like AR-15 systems who expect maximum reliability and highest precision. The Small Base full sizing die ensures that fired cases are resized to minimal dimensions, guaranteeing that the finished cartridge reliably fits into any chamber even under demanding conditions. This is especially crucial for semi-automatics to avoid feeding malfunctions and ensure consistent cycling reliability. The die set is complemented by a seating die with taper crimp, which not only seats bullets precisely to the desired depth but also improves bullet retention through an even crimp. This provides secure bullet hold even under high recoil or rapid fire, ensuring consistent precision and reliability. Made from hardened tool steel, the dies impress with their high robustness, wear resistance, and durability even under intensive use. Thanks to precise manufacturing and sensitive adjustment options, optimal adaptation to various loadings is possible. The RCBS Small Base AR die set is suitable for calibers like .223 Remington or 5.56mm NATO and is ideal for sport shooters, hunters, and ambitious reloaders working with semi-automatic platforms. Technical data: Caliber: .223 Remington Version: Full sizing die set including crimp seating die Compatibility: Fits all standard reloading presses with 7/8"-14 thread Special feature: Small Base Sizer – ideal for AR systems Package contents: 1 die set (2-piece) Manufacturer number: RCBS #11107