257 Weatherby Magnum Load Data - It was a regular remington 700 cdl i had for a few years. 24 with 1:10 twist. Reloading data for 257 weatherby magnum. 5. 6 g / 87 gr: 80. 0 mm / 3. 150 # 2530: Gunpowder charge weight velocity m/s velocity. . 257 weatherby magnum (handloader issue #339) reloading data with 20 loads. 26 with 1:10 twist. Load data for. 257 weatherby magnum. Imr 7977 (improved military rifle) starting powder: 26 with 1:10 twist. 101 rows. 257 weatherby magnum (hodgdon data) reloading data with 50 loads. Load data for. 257 weatherby magnum. 120 gr spitzer btsp (speer) diameter: Reloder 33 (alliant powder) starting powder: 26 with 1:10 twist. 101 rows. 257 weatherby magnum (hodgdon data) reloading data with 50 loads. Load data for. 257 weatherby magnum. 120 gr spitzer btsp (speer) diameter: Reloder 33 (alliant powder) starting powder: Charge velocity charge velocity load powder (grains) (fps) (grains) (fps) density (%) imr 4831 65. 5 3589 69. 5 3858 93 supreme 780 67. 5 3527 71. 5 3812 87 xmr 3100 66. 5 3597 70. 5 3813. . 257 weatherby magnum (using 117 gr hornady bullets) reloading data with 53 loads. Using bullets from hornady sst, btsp or rn. Powders include hodgdon, imr, alliant, winchester,. Refer to the current speerยฎ reloading manual for handloading instructions. Be thoroughly familiar with those instructions before using these loads. Explore the world of nosler, renowned for crafting the finest bullets, ammunition, rifles, and brass.
It was a regular remington 700 cdl i had for a few years. 24 with 1:10 twist. Reloading data for 257 weatherby magnum. 5. 6 g / 87 gr: 80. 0 mm / 3. 150 # 2530: Gunpowder charge weight velocity m/s velocity. . 257 weatherby magnum (handloader issue #339) reloading data with 20 loads. 26 with 1:10 twist. Load data for. 257 weatherby magnum. Imr 7977 (improved military rifle) starting powder: 26 with 1:10 twist. 101 rows. 257 weatherby magnum (hodgdon data) reloading data with 50 loads. Load data for. 257 weatherby magnum. 120 gr spitzer btsp (speer) diameter: Reloder 33 (alliant powder) starting powder: