.284 Winchester

Test barrel: 610 mm (24”), 1 in 10” twist
Primers: Large Rifle, Remington 9 1/2
Cases: Peterson, trim-to length 55,12 mm (2.170”)
 
Bullet7,8 g / 120 grHornady, V-MaxC.O.L. 71,1 mm / 2.799 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1402,8043.283627433,1849.19273041
N5402,9044.885227953,2450.09543130
N1502,8944.684627763,2349.89333061
N5503,1849.187128583,5054.09663169
N5553,4753.689829463,8259.09813219
N1603,6055.689429333,91F60.3F9683176
F – Case full
 
Bullet9,1 g / 140 grE-Tip(1, NoslerC.O.L. 73,5 mm / 2.894 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1502,5839.874924573,0947.78442769
N5503,0547.178925893,3852.28842900
N5553,3050.979826183,71C57.3C9052969
N1603,2049.478425723,7557.98872910
N5603,5554.879826183,99C61.6C9062972
1) The cartridge overall lenght exceeds the CIP maximum.
C – Compressed load
 
Bullet9,7 g / 150 grBerger, Classic HunterC.O.L. 71,0 mm / 2.795 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1402,7041.778325693,0046.38502789
N5402,5739.776825203,0747.48722861
N1502,5739.776325033,0847.58532799
N5503,0146.579526083,3551.78872910
N5553,2950.881326673,6456.29012956
N1603,5054.083027233,7557.98972943
N5603,6055.681826843,8859.98972943
 
Bullet9,7 g / 150 grELD-X(1, HornadyC.O.L. 74,0 mm / 2.913 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1502,6040.176225002,9946.18342736
N5503,0046.379726153,3050.98692851
N5553,3050.982226973,6255.98902920
N1603,2850.679326023,6255.98722861
N5603,5054.079626123,9060.28932930
1) The cartridge overall lenght exceeds the CIP maximum.
 
Bullet9,7 g / 150 grLapua, Scenar-LC.O.L. 73,5 mm(1 / 2.894 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N5402,6040.175724843,0246.68552805
N1502,5539.475424743,0046.38352740
N5502,9245.178325693,2450.08682848
N5553,2049.480626443,5154.28822894
N1603,2450.078525753,6055.68732864
N5603,3852.278925893,7457.78872910
1) The cartridge overall lenght exceeds the CIP maximum.
 
Bullet10,1 g / 155 grLapua, Naturalis N564C.O.L. 72,5 mm(1 / 2.854 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N5402,5539.470923262,8844.47932602
N1502,5539.471823562,8043.27612497
N5502,8544.074024283,1748.98182684
N5553,0547.175024613,4853.78402756
N1602,6140.367222053,4052.58092654
N5603,3050.975024613,7057.18412759
1) The cartridge overall lenght exceeds the CIP maximum.
 
Bullet10,5 g / 162 grELD Match(1, HornadyC.O.L. 74,0 mm / 2.913 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1502,6040.175424742,9345.28082651
N5502,8744.376024933,2249.78432766
N5553,1548.677825523,4953.98532799
N1603,2049.476625133,5654.98472779
N5603,4052.577125303,7858.38592818
1) The cartridge overall lenght exceeds the CIP maximum
 
Bullet10,9 g / 168 grBerger, Classic HunterC.O.L. 71,0 mm / 2.795 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1502,6240.472423752,9745.88012628
N5502,9545.575424743,2349.88322730
N5553,2049.476925233,5955.48512792
N1603,1648.875424743,5354.58372746
N5603,3952.375524773,8158.88512792
 
Bullet10,9 g / 168 grHPBT, SierraC.O.L. 71,0 mm / 2.795 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N5502,8143.474224343,1548.68252707
N5553,1047.876225003,4453.18382749
N1603,1348.374824543,4853.78312726
N5603,3551.775724843,7658.08512792
 
Bullet11,3 g / 175 grBerger, Elite Hunter(1C.O.L. 74,0 mm / 2.913 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N5502,8343.772823883.1748.98102657
N5553,1248.174724513,5254.38292720
N1603,1849.174124313,5154.28212694
N5603,3351.474224343,7557.98362743
1) The cartridge overall lenght exceeds the CIP maximum.
 
Bullet11,7 g / 180 grLapua, Scenar-LC.O.L. 74,0 mm(1 / 2.913 inch
PowderStarting loadMaximum load
TypeWeightVelocityWeightVelocity
[g][grs][m/s][fps][g][grs][m/s][fps]
N1502,5539.470623162,7041.77372418
N5502,6741.269222703,0146.57772549
N5552,9645.771523463,2850.67912595
N1602,9545.569922933,3151.17802559
N1653,3050.972223693,74C57.7C8082651
N5603,2049.472623823,5855.28112661
N5653,3551.774124313,7457.78082651