2810/140gr at "slightly too hot" with 20", same speed with same load in 24"
Now estimate 2740-2760 with 1.2gr less powder and zero pressure signs on case. Estimate only.
2810/140gr at "slightly too hot" with 20", same speed with same load in 24"
Now estimate 2740-2760 with 1.2gr less powder and zero pressure signs on case. Estimate only.
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