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Rifles, Reloading, Optics, Equipment
Reloading
stick bolt 7mm 338 lapua imp
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<blockquote data-quote="Lefty7mmstw" data-source="post: 678554" data-attributes="member: 48043"><p>Another thing you can do is get your bullet off the lands at least .1". You need some run at the rifling with something this overbore to quash pressure issues (pressure spiking) upon bullet engraving. With a 175 you aren't going to notice even .2" to.4" of travel if your barrel likes the bullet. I had .5" free bore with my 7mm ultra and it was a cloverleaf shooter at 100 yards. My longest kill with that one was 700 yards using a 140 sierra at 3500 fps.</p></blockquote><p></p>
[QUOTE="Lefty7mmstw, post: 678554, member: 48043"] Another thing you can do is get your bullet off the lands at least .1". You need some run at the rifling with something this overbore to quash pressure issues (pressure spiking) upon bullet engraving. With a 175 you aren't going to notice even .2" to.4" of travel if your barrel likes the bullet. I had .5" free bore with my 7mm ultra and it was a cloverleaf shooter at 100 yards. My longest kill with that one was 700 yards using a 140 sierra at 3500 fps. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
stick bolt 7mm 338 lapua imp
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