Sierra - 7mm 197gr HPBT Bulk:100pk Also works with standard loading

Also works with standard loading presses with a ⅞”-14 thread and bullets from 17 cal

The unit has its own power source

penetrants and releasing agents to penetrate and lift lead fouling off of the barrel’s surface

in dry-fire mode (no-ammo) and live-fire mode (real shooting)

All patches are sized to correctly fit the recommended calibers and are able to be used with a variety of jag types

Sierra - 7mm 197gr HPBT Bulk:100pk Also works with standard loadingSierra Bullets is proud to introduce a new addition to the legendary MatchKing line. Shooters around the world will appreciate the accuracy and extreme long range performance of the 7mm 197 grain HPBT (#1997). A sleek 27 caliber elongated ogive and a final meplat reducing operation (pointing) provide an increased ballistic coefficient for optimal wind resistance and velocity retention. To ensure precise bullet to bore alignment, a unique bearing