Extensive testing with a variety of commonly-used reloading powders has shown that 209 Premier STS primers, compared to other commonly-used primers, create reductions of up to 40 percent in the high-to-low spread of velocities in reloads. This improvement in velocity consistency is an important benefit to those reloading target loads for practice or competition.
Features:1000 pack.;209 size.;The most consistent primer available.;Premier STS primers reduce shot to shot velocity variations up to 40 percent in reloads.;Available in 209 Premier STS, 209 Premeir STS Clampack
Features:1000 pack.;209 size.;The most consistent primer available.;Premier STS primers reduce shot to shot velocity variations up to 40 percent in reloads.;Available in 209 Premier STS, 209 Premeir STS Clampack
