07-13-2016, 10:03 PM
I like Pac-Nor, they did an excellent job on my 20 Grendel. It has a parallel freebore and the reamer was cut to my specifactions by Manson Reamers.
That said, however, I eould press them for a SAAMI-Compliant chamber.
My 20 Grendel can turn in .5 moa or better accuracy without a lot of tuning but if the seating depth is more than .005" off optimum grows to more than an moa with at least one of the bullets I am working with.
My TC Encore single shot with 6.5 Grendel SAAMI chamber has turned in a number of sub .5 moa groups with no effort put onto tuning for accuracy.
That said, however, I eould press them for a SAAMI-Compliant chamber.
My 20 Grendel can turn in .5 moa or better accuracy without a lot of tuning but if the seating depth is more than .005" off optimum grows to more than an moa with at least one of the bullets I am working with.
My TC Encore single shot with 6.5 Grendel SAAMI chamber has turned in a number of sub .5 moa groups with no effort put onto tuning for accuracy.
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"To those who have fought and almost died for it, freedom has a flavor the protected will never know."
-- Author Unknown
"If at first you do succeed, try not to look astonished!" -- Milton Berle