Hey guys I am getting mixed info on which bushings to use for the case and bullet comparators. What bushing do y'all use for each headspace and bullet comparator? Thank you in advance.
Headspace and bullet comparator bushings
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I also use the B .350" bushing with the Hornady headspace gauge.
That bushing locates the rim of the bushing directly in the SAAMI datum point for the Grendel's shoulder, which is why we use it.
If you look at the SAAMI diagrams for shoulder datum location, it all makes sense.NRA Basic, Pistol, Rifle, Shotgun, RSO
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com
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