Does anyone shoot "factory seconds" through their rifle? Graf and sons is selling 168 Gr. HPBT Match for $26 per 100 and that includes shipping. Is it worth it?
Thanks!
Adam
Thanks!
Adam
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I believe the ones from powdervalley are actually 175 SMK. I found them to be just as accurate but I am just a casual shooter. They shoot easily under 1/2 moa if you do your part.
I believe the ones from powdervalley are actually 175 SMK. I found them to be just as accurate but I am just a casual shooter. They shoot easily under 1/2 moa if you do your part.
Thanks for the inside info!If you want to check the specs on your seconds, more than weigh and OD, to see how close they are take a vernier and measure your boat tail length, measure from the junction line to the base. Take a small piece of piano wire and forceps and measure your cavity depth, stick the wire into the bullet until it makes contact with the core and but the forceps up to the meplat and clamp the wire, measure with a vernier. Check the radius from boat tail to base, keep like radii together for best results. Also check base to ogive length, there should never be more than .010 variation in a lot for green box. I don't have measurements for what boat tail length or cavity depth should be anymore (I used to work at Sierra) but if anybody is interested I can probably get them. One of the things I noticed working there, when checking ballistics and accuracy on bullets, aside from weight being off, is cavity depth. For whatever it's worth