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Notes The bullet numbers are composed as follows: The first three digits denote the caliber(224, 308, 375 etc). The next three digits give the weight in grains(035, 150, 200 etc). The two letters indicate the type of bullet (HV, FN, SP, HP or HG) and the last three digits, the part number which serves as a double check. Find your cartridge in the right hand column. Bullet numbers are in the left hand column. If more than one bullet weight is listed for your cartridge, click on the bullet number to see the individual bullet data profile to determine which is the best bullet choice according to the steps below: A.) Match the bullet length correctly with the twist rate of your rifle and with the intended range distance in mind. Some overlap is permissable but, more than a half to one inch mismatch begins affecting external and terminal performance. B.) Check that the launch speed is more than what the cartridge can develop. C.) Check the bullet protrusion to see if the cartridge will fit your rifle. |
Any blank blocks indicate that the data is not yet available. Please contact us if you need any such information.
| Bullet Number |
Twist |
Suitable Cartridges by Bore and Groove Diameter |
| 9 |
17Rem., 17K Hornet, 17-22 Hornet, 17-222 Rem., 17Mach IV |
|
| 11.8 |
204 Ruger |
|
| 10.1 |
0 |
|
| 8 |
0 |
|
| 27 |
0 |
|
| 17.1 |
0 |
|
| 15 |
22 Hornet - Old specification |
|
| 16.7 |
0 |
|
| 15 |
.222, .223, 22-250, 220 Swift |
|
| 12 |
222Rem&RemMag., 223Rem., 5.6x50Mag, 5.6x50R.Mag., 5.7mmUCC |
|
| 11 |
223 Remington |
|
| 9 |
.224" Calibers |
|
| 9.8 |
0 |
|
| 8 |
0 |
|
| 11 |
0 |
|
| 9.6 |
230 Ackley |
|
| 11 |
6mm Rem., 6mm B.R. Rem./Norma, 6x50R Scheining, 6x52R Bretschn, 6x62 Freres, 6x62R Freres, 6x70R, 240 Weath Mag., 243 Win. |
|
| 10 |
0 |
|
| 9.6 |
6mmBR Rem/Norma, 6mmRem, 6x50R Scheining, 243 Winchester, 240 Weatherby Magnum |
|
| 8 |
6x47 SM, 6mm BR Norma, 6mm BR Rem, 6mm PPC, 243 Win |
|
| 8 |
243 Win, 6XC, 240 Weatherby Magnum, 243WSSM, 6.17 Lazzeroni Spitfire, 6 mm BRX, 240 Gibbs, 6mm PPC, 244 H&H Magnum, |
|
| 9 |
0 |
|
| 14 |
0 |
|
| 8 |
0 |
|
| 8 |
0 |
|
| 13 |
0 |
|
| 9 |
0 |
|
| 8 |
0 |
|
| 9.8 |
0 |
|
| 9 |
0 |
|
| 8 |
0 |
|
| 9 |
0 |
|
| 8 |
0 |
|
| 8 |
0 |
|
| 8 |
0 |
|
| 7 |
0 |
|
| 8 |
0 |
|
| 7.7 |
0 |
|
| 14 |
0 |
|
| 11 |
0 |
|
| 10 |
0 |
|
| 10 |
0 |
|
| 9 |
0 |
|
| 8 |
0 |
|
| 8 |
0 |
|
| 11 |
0 |
|
| 10 |
0 |
|
| 9 |
0 |
|
| 8 |
0 |
|
| 9 |
0 |
|
| 7 |
0 |
|
| 10 |
0 |
|
| 9 |
0 |
|
| 8.6 |
0 |
|
| 8.7 |
0 |
|
| 10 |
0 |
|
| 17 |
0 |
|
| 13 |
0 |
|
| 12 |
0 |
|
| 11 |
0 |
|
| 12 |
0 |
|
| 11 |
0 |
|
| 12 |
7.62 UKM, 7.82 Warbird, 30 Court Cartry, 30-60 Spring., 300 Lapua Mag, 300 WSM, 308 Win, 30-378 Weath Mag, 308 Norma Mag, 30 R Blaser, 30-40 Krag |
|
| 10 |
0 |
|
| 10 |
0 |
|
| 9 |
0 |
|
| 12 |
0 |
|
| 12 |
0 |
|
| 10 |
0 |
|
| 9.5 |
0 |
|
| 12.25 |
8X57J |
|
| 16 |
0 |
|
| 11 |
0 |
|
| 11 |
0 |
|
| 10.2 |
0 |
|
| 10 |
8 mm Rem Mag, 325 Win Short Mag |
|
| 9 |
0 |
|
| 8 |
0 |
|
| 10.5 |
0 |
|
| 12 |
0 |
|
| 10 |
0 |
|
| 13 |
0 |
|
| 11 |
0 |
|
| 10 |
0 |
|
| 10 |
0 |
|
| 9 |
0 |
|
| 17 |
0 |
|
| 14.7 |
0 |
|
| 16 |
0 |
|
| 15 |
0 |
|
| 13.3 |
0 |
|
| 13.5 |
0 |
|
| 12 |
0 |
|
| 16 |
0 |
|
| 14 |
0 |
|
| 12 |
0 |
|
| 12 |
0 |
|
| 16 |
0 |
|
| 19 |
0 |
|
| 14 |
0 |
|
| 14 |
0 |
|
| 12 |
0 |
|
| 10 |
0 |
|
| 9 |
0 |
|
| 18.5 |
0 |
|
| 19 |
0 |
|
| 13 |
0 |
|
| 15.7 |
0 |
|
| 13.5 |
0 |
|
| 16 |
0 |
|
| 19 |
0 |
|
| 17 |
0 |
|
| 18 |
0 |
|
| 24 |
0 |
|
| 17 |
0 |
|
| 12 |
0 |
|
| 16.5 |
404 Rimless NE, 404 Jeffery (Check Bore Size!) |
|
| 19.5 |
0 |
|
| 16.5 |
0 |
|
| 16.5 |
450 Bushmaster |
|
| 20 |
0 |
|
| 35 |
0 |
|
| 28 |
0 |
|
| 21.5 |
0 |
|
| 19 |
0 |
|
| 14 |
0 |
|
| 17.5 |
0 |
|
| 12 |
0 |
|
| 27 |
0 |
|
| 25 |
0 |
|
| 20 |
0 |
|
| 22 |
0 |
|
| 28 |
0 |
|
| 30 |
0 |
|
| 20 |
0 |
|
| 14 |
0 |
|
| 30.5 |
0 |
|
| 57 |
0 |