Lee Collet 2-die Set - 7mm Rem Mag!

The Lee Collet 2-die Set for 7mm Rem Mag is a precision reloading system engineered for shooters who demand consistency and accuracy in handloaded ammunition. Whether you're a competitive long-range rifleman, a serious hunting enthusiast, or a law enforcement armorer managing duty ammunition, this two-piece collet die set delivers the repeatable performance required for the 7mm Remington Magnum cartridge. Lee's collet-based design has earned trusted status among professional reloaders and precision shooters who refuse compromise on ammunition quality.

The core innovation lies in the collet die mechanism, which uses a precision collet to squeeze a mandrel that centers and sizes the case neck with minimal runout—critical for 7mm Rem Mag accuracy. The included dead-length bullet seater die allows for precise bullet seating depth, ensuring optimal bullet jump to the lands for your specific rifle chamber. This two-piece set includes a shell holder for reliable case positioning, a powder dipper for consistent charge weights, and detailed loading data to establish safe starting loads specific to 7mm Remington Magnum specifications.

This reloading die set excels for shooters building match-grade ammunition or premium hunting loads where case concentricity directly influences velocity consistency and group size. The collet design minimizes neck work and reduces setup time between reloading sessions, making it ideal for high-volume handloaders who reload for precision rifle applications. Compatible exclusively with 7mm Remington Magnum brass, the Lee Collet 2-die Set integrates seamlessly into any progressive or single-stage press that accepts standard 7/8x14 threading, making it a versatile addition to established reloading benches.