The best load for long shots with your 257 Weatherby! Hard hitting 100gr. solid copper lead free bullet and a flat trajectory for longer shots at deer and antelope.
Ballistics 200yd Zero
5300ft Elevation
Caliber : 257 Weatherby Magnum
Bullet : 100gr Barnes TTSX Lead Free
Ballistics : 3600fps - 2878 ft./lbs. - 26.0" bbl.
Box of 20rds.
Ballistics 200yd Zero
5300ft Elevation
| Distance, yards | Bullet speed, f/s | Energy, ft-lbf | Vert. correction, inch | Vert. correction, MOA |
| 0.0 | 3602.4 | 2881.4 | 1.97 | 0.00 |
| 100.0 | 3335.0 | 2469.5 | -0.59 | -0.55 |
| 200.0 | 3082.7 | 2110.0 | 0.00 | 0.01 |
| 300.0 | 2842.5 | 1794.1 | 4.29 | 1.36 |
| 400.0 | 2614.8 | 1518.2 | 12.83 | 3.07 |
| 500.0 | 2398.6 | 1277.5 | 26.50 | 5.06 |
| 600.0 | 2194.2 | 1069.0 | 46.22 | 7.36 |
| 700.0 | 2001.3 | 889.3 | 73.19 | 9.98 |
| 800.0 | 1819.2 | 734.9 | 108.86 | 12.99 |
| 900.0 | 1648.0 | 603.0 | 155.08 | 16.45 |
| 1000.0 | 1487.2 | 491.1 | 214.13 | 20.45 |
Caliber : 257 Weatherby Magnum
Bullet : 100gr Barnes TTSX Lead Free
Ballistics : 3600fps - 2878 ft./lbs. - 26.0" bbl.
Box of 20rds.