
Ladedaten-Spezifikationen
Ladedaten für Kaliber .25 WSSM mit Geschoss .257 | 87gr | Speer MHP und 91 Pulvers. Die wichtigsten zugrunde liegenden Parameter sind in der obigen Tabelle dargestellt. Die empfohlenen Pulver für diese Patronen-Geschoss-Kombination sind Alliant Power Pro 2000-MR, ReloadSwiss RS 52 und ReloadSwiss RS 60.
Wichtiger Hinweis: Gehen Sie NICHT unter die Mindestladung oder über die Maximalladung. Da wir keine Kontrolle über die verwendete Ausrüstung und Komponenten haben, wird jegliche Verantwortung und Haftung für die erzielten Ergebnisse abgelehnt.
Es werden nur Pulver/Ladungen angezeigt, die den aktuellen Filterkriterien entsprechen: Maximaldruck einer Ladung ≤ 90% des standardisierten Maximaldrucks, Ladedichte ≥ 80% und Pulverabbrand ≥ 95%. Verwenden Sie die Schieberegler oberhalb der Tabellen, um diese Schwellenwerte anzupassen.
Ladung: Pulvergewicht in Grain. Beginnen Sie mit der Mindestladung und steigern Sie diese vorsichtig.
FR (Ladedichte): Hülsenfüllung in Prozent. Werte über 100% bedeuten komprimierte Ladungen.
MaxP / %: Maximaler Kammerdruck in bar sowie als Prozentsatz des standardisierten Maximums für dieses Kaliber.
V(0): Mündungsgeschwindigkeit in Fuß pro Sekunde (fps) bei standardisierter Lauflänge.
z (Pulverabbrand): Geschätzter Pulverabbrand in Prozent beim Austritt des Geschosses.
Für die Verwendung des personalisierten Ladungsrechners ist eine gültige Zugriffslizenz erforderlich.
Weitere Informationen finden Sie in unseren FAQ: Wie kann ich den personalisierten Ladungsrechner verwenden?
Maximallast - Lauflänge: 61.0 cm
| Pulver | Ladung | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 88% | 3,778 bar | 86% | 972 m/s | 100% |
| Accurate 2460 | <<locked>> | 86% | 3,944 bar | 90% | 996 m/s | 100% |
| Accurate 2495 | <<locked>> | 94% | 3,890 bar | 88% | 993 m/s | 100% |
| Accurate 2520 | <<locked>> | 88% | 3,817 bar | 87% | 999 m/s | 100% |
| Accurate 4064 | <<locked>> | 96% | 3,859 bar | 88% | 1005 m/s | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 3,342 bar | 76% | 984 m/s | 96.8% |
| Accurate LT-30 | <<locked>> | 84% | 3,978 bar | 90% | 971 m/s | 100% |
| Accurate LT-32 | <<locked>> | 82% | 3,769 bar | 86% | 963 m/s | 100% |
| ADI AR 2206H | <<locked>> | 92% | 3,971 bar | 90% | 1017 m/s | 99.3% |
| ADI AR 2208 | <<locked>> | 96% | 3,808 bar | 87% | 997 m/s | 98.5% |
| ADI AR 2219 | <<locked>> | 82% | 3,812 bar | 87% | 995 m/s | 100% |
| ADI Benchmark 8208 | <<locked>> | 90% | 3,921 bar | 89% | 1003 m/s | 99.7% |
| Alliant AR-Comp | <<locked>> | 90% | 3,914 bar | 89% | 999 m/s | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 84% | 3,781 bar | 86% | 1023 m/s | 99.3% |
| Alliant Power Pro 2000-MR | <<locked>> | 94% | 3,955 bar | 90% | 1053 m/s | 98.8% |
| Alliant Reloder- TS 15.5 | <<locked>> | 96% | 3,746 bar | 85% | 1003 m/s | 99.4% |
| Alliant Reloder-10x | <<locked>> | 84% | 3,757 bar | 85% | 977 m/s | 100% |
| Alliant Reloder-15 | <<locked>> | 94% | 3,806 bar | 87% | 1010 m/s | 98.7% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 3,273 bar | 74% | 984 m/s | 96.7% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 3,811 bar | 87% | 1039 m/s | 99.5% |
| Baschieri & Pellagri 106 | <<locked>> | 84% | 3,958 bar | 90% | 969 m/s | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 90% | 3,724 bar | 85% | 1001 m/s | 98% |
| Bofors RP3 | <<locked>> | 96% | 3,805 bar | 86% | 1009 m/s | 99.6% |
| Hodgdon Benchmark | <<locked>> | 88% | 3,816 bar | 87% | 982 m/s | 99.8% |
| Hodgdon BL-C2 | <<locked>> | 90% | 3,857 bar | 88% | 1011 m/s | 99.9% |
| Hodgdon CFE223 | <<locked>> | 86% | 3,709 bar | 84% | 1023 m/s | 98.5% |
| Hodgdon H322 | <<locked>> | 86% | 3,977 bar | 90% | 1007 m/s | 100% |
| Hodgdon H335 | <<locked>> | 84% | 3,810 bar | 87% | 996 m/s | 100% |
| Hodgdon H380 | <<locked>> | 96% | 3,913 bar | 89% | 1012 m/s | 97.8% |
| Hodgdon H4895 | <<locked>> | 90% | 3,771 bar | 86% | 1004 m/s | 99.3% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 3,009 bar | 68% | 944 m/s | 97.4% |
| Hodgdon LEVERevolution | <<locked>> | 94% | 3,945 bar | 90% | 1030 m/s | 99.7% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 2,391 bar | 54% | 621 m/s | 100% |
| Hodgdon VARGET | <<locked>> | 92% | 3,872 bar | 88% | 1005 m/s | 99.4% |
| IMR 3031 | <<locked>> | 92% | 3,973 bar | 90% | 1020 m/s | 100% |
| IMR 4064 | <<locked>> | 94% | 3,772 bar | 86% | 992 m/s | 98.6% |
| IMR 4198 | <<locked>> | 84% | 3,780 bar | 86% | 965 m/s | 100% |
| IMR 4831ᴾ | <<locked>> | 100% | 3,160 bar | 72% | 962 m/s | 96.3% |
| IMR 4895 | <<locked>> | 94% | 3,900 bar | 89% | 1022 m/s | 99.2% |
| IMR 8208 XBR | <<locked>> | 90% | 3,921 bar | 89% | 1003 m/s | 99.7% |
| Lovex D073.5 | <<locked>> | 86% | 3,940 bar | 90% | 999 m/s | 100% |
| Lovex D073.6 | <<locked>> | 92% | 3,929 bar | 89% | 1010 m/s | 100% |
| Lovex S060 | <<locked>> | 92% | 3,959 bar | 90% | 993 m/s | 99.2% |
| Lovex S062 | <<locked>> | 96% | 3,978 bar | 90% | 1009 m/s | 99.8% |
| Lovex S065ᴾ | <<locked>> | 100% | 3,664 bar | 83% | 982 m/s | 96.3% |
| Norma 201 | <<locked>> | 92% | 3,885 bar | 88% | 1000 m/s | 99.7% |
| Norma 202 | <<locked>> | 92% | 3,908 bar | 89% | 1002 m/s | 100% |
| Norma 203B | <<locked>> | 94% | 3,742 bar | 85% | 1006 m/s | 98.9% |
| Norma URPᴾ | <<locked>> | 100% | 3,300 bar | 75% | 980 m/s | 96.6% |
| Ramshot Big Game | <<locked>> | 94% | 3,793 bar | 86% | 1013 m/s | 98.9% |
| Ramshot TAC | <<locked>> | 88% | 3,730 bar | 85% | 987 m/s | 96.7% |
| Ramshot Wild Boar | <<locked>> | 90% | 3,926 bar | 89% | 1013 m/s | 99.2% |
| Ramshot X-Terminator | <<locked>> | 86% | 3,763 bar | 86% | 984 m/s | 98.8% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 2,412 bar | 55% | 635 m/s | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 3,895 bar | 89% | 1000 m/s | 100% |
| ReloadSwiss RS 50 | <<locked>> | 96% | 3,946 bar | 90% | 1004 m/s | 96.4% |
| ReloadSwiss RS 52 | <<locked>> | 92% | 3,817 bar | 87% | 1032 m/s | 98.6% |
| ReloadSwiss RS 60 | <<locked>> | 98% | 3,821 bar | 87% | 1045 m/s | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 3,317 bar | 75% | 989 m/s | 96.4% |
| Rottweil R 901 | <<locked>> | 90% | 3,949 bar | 90% | 997 m/s | 100% |
| Rottweil R 902 | <<locked>> | 94% | 3,914 bar | 89% | 998 m/s | 99.7% |
| Rottweil R 903 | <<locked>> | 98% | 3,769 bar | 86% | 1004 m/s | 99.4% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 3,664 bar | 83% | 982 m/s | 96.3% |
| Shooters World Match Rifle | <<locked>> | 92% | 3,929 bar | 89% | 1010 m/s | 100% |
| Shooters World Precision | <<locked>> | 96% | 3,978 bar | 90% | 1009 m/s | 99.8% |
| Shooters World Tactical Rifle | <<locked>> | 84% | 3,883 bar | 88% | 987 m/s | 99.6% |
| SNPE Vectan BA6 1/2 | <<locked>> | 82% | 3,952 bar | 90% | 887 m/s | 100% |
| SNPE Vectan SP 10 | <<locked>> | 82% | 3,846 bar | 87% | 998 m/s | 100% |
| SNPE Vectan SP 11 | <<locked>> | 98% | 3,915 bar | 89% | 1025 m/s | 99.2% |
| SNPE Vectan SP 3 | <<locked>> | 84% | 3,823 bar | 87% | 984 m/s | 100% |
| SNPE Vectan SP 7 | <<locked>> | 90% | 3,829 bar | 87% | 996 m/s | 97.5% |
| SNPE Vectan SP 9 | <<locked>> | 92% | 3,862 bar | 88% | 1006 m/s | 99.1% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 3,783 bar | 86% | 967 m/s | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 96% | 3,757 bar | 85% | 964 m/s | 100% |
| Somchem S321 | <<locked>> | 86% | 3,778 bar | 86% | 997 m/s | 99.7% |
| Somchem S335 | <<locked>> | 92% | 3,960 bar | 90% | 982 m/s | 100% |
| Somchem S341 | <<locked>> | 90% | 3,805 bar | 86% | 995 m/s | 98.9% |
| Somchem S355 | <<locked>> | 98% | 3,804 bar | 86% | 1004 m/s | 99.3% |
| Somchem S365ᴾ | <<locked>> | 100% | 2,949 bar | 67% | 962 m/s | 98.6% |
| Vihtavuori N130 | <<locked>> | 86% | 3,756 bar | 85% | 959 m/s | 100% |
| Vihtavuori N133 | <<locked>> | 90% | 3,781 bar | 86% | 964 m/s | 100% |
| Vihtavuori N135 | <<locked>> | 94% | 3,827 bar | 87% | 989 m/s | 100% |
| Vihtavuori N140 | <<locked>> | 94% | 3,956 bar | 90% | 995 m/s | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 3,921 bar | 89% | 998 m/s | 99.9% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 3,501 bar | 80% | 983 m/s | 97.1% |
| Vihtavuori N530 | <<locked>> | 90% | 3,959 bar | 90% | 1003 m/s | 99.8% |
| Vihtavuori N540 | <<locked>> | 94% | 3,829 bar | 87% | 991 m/s | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 3,439 bar | 78% | 983 m/s | 96.8% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 3,579 bar | 81% | 978 m/s | 99.1% |
| Winchester 748 | <<locked>> | 90% | 3,918 bar | 89% | 1018 m/s | 100% |
| Winchester StaBALL Match | <<locked>> | 92% | 3,840 bar | 87% | 1007 m/s | 99.4% |
Empfohlen = eines der besten Pulver für diese Patronen-Geschoss-Kombination.
Startladung - Lauflänge: 61.0 cm
| Pulver | Ladung | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 2,956 bar | 67% | 909 m/s | 100% |
| Accurate 2460 | <<locked>> | 80% | 3,226 bar | 73% | 943 m/s | 99.8% |
| Accurate 2495 | <<locked>> | 80% | 2,438 bar | 55% | 874 m/s | 99.9% |
| Accurate 2520 | <<locked>> | 80% | 2,880 bar | 65% | 923 m/s | 99.1% |
| Accurate 4064 | <<locked>> | 80% | 2,304 bar | 52% | 865 m/s | 98.1% |
| Accurate 4350 | <<locked>> | 96% | 2,890 bar | 66% | 943 m/s | 95% |
| Accurate LT-30 | <<locked>> | 80% | 3,519 bar | 80% | 939 m/s | 100% |
| Accurate LT-32 | <<locked>> | 80% | 3,545 bar | 81% | 946 m/s | 99.9% |
| ADI AR 2206H | <<locked>> | 80% | 2,713 bar | 62% | 905 m/s | 95.6% |
| ADI AR 2208 | <<locked>> | 86% | 2,784 bar | 63% | 906 m/s | 95.1% |
| ADI AR 2219 | <<locked>> | 80% | 3,553 bar | 81% | 977 m/s | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 2,849 bar | 65% | 912 m/s | 97.5% |
| Alliant AR-Comp | <<locked>> | 80% | 2,797 bar | 64% | 917 m/s | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 3,300 bar | 75% | 982 m/s | 98.3% |
| Alliant Power Pro 2000-MR | 42.9 gr | 2.78 g | 86% | 3,001 bar | 68% | 966 m/s | 95.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 82% | 2,401 bar | 55% | 876 m/s | 95.2% |
| Alliant Reloder-10x | <<locked>> | 80% | 3,334 bar | 76% | 946 m/s | 100% |
| Alliant Reloder-15 | <<locked>> | 84% | 2,774 bar | 63% | 917 m/s | 95.3% |
| Alliant Reloder-16 | <<locked>> | 96% | 2,896 bar | 66% | 946 m/s | 95% |
| Alliant Reloder-17 | <<locked>> | 88% | 2,535 bar | 58% | 914 m/s | 95% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 3,460 bar | 79% | 934 m/s | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 3,041 bar | 69% | 942 m/s | 95.8% |
| Bofors RP3 | <<locked>> | 82% | 2,351 bar | 53% | 874 m/s | 95% |
| Hodgdon Benchmark | <<locked>> | 80% | 2,982 bar | 68% | 912 m/s | 98.5% |
| Hodgdon BL-C2 | <<locked>> | 80% | 2,728 bar | 62% | 914 m/s | 97.7% |
| Hodgdon CFE223 | <<locked>> | 80% | 3,005 bar | 68% | 960 m/s | 96.3% |
| Hodgdon H322 | <<locked>> | 80% | 3,239 bar | 74% | 952 m/s | 100% |
| Hodgdon H335 | <<locked>> | 80% | 3,323 bar | 76% | 959 m/s | 99.9% |
| Hodgdon H380 | <<locked>> | 90% | 3,193 bar | 73% | 953 m/s | 95.6% |
| Hodgdon H4895 | <<locked>> | 80% | 2,731 bar | 62% | 910 m/s | 96.4% |
| Hodgdon Hybrid 100V | <<locked>> | 96% | 2,648 bar | 60% | 908 m/s | 95.8% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 2,455 bar | 56% | 894 m/s | 95.5% |
| Hodgdon TrailBoss | <<locked>> | 80% | 1,766 bar | 40% | 555 m/s | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 2,634 bar | 60% | 894 m/s | 95.9% |
| IMR 3031 | <<locked>> | 80% | 2,650 bar | 60% | 913 m/s | 99.8% |
| IMR 4064 | <<locked>> | 84% | 2,742 bar | 62% | 900 m/s | 95.2% |
| IMR 4198 | <<locked>> | 80% | 3,352 bar | 76% | 935 m/s | 100% |
| IMR 4831 | <<locked>> | 98% | 2,963 bar | 67% | 944 m/s | 95.5% |
| IMR 4895 | <<locked>> | 82% | 2,647 bar | 60% | 908 m/s | 95.4% |
| IMR 8208 XBR | <<locked>> | 80% | 2,849 bar | 65% | 912 m/s | 97.5% |
| Lovex D073.5 | <<locked>> | 80% | 3,202 bar | 73% | 942 m/s | 99.2% |
| Lovex D073.6 | <<locked>> | 80% | 2,602 bar | 59% | 898 m/s | 98.2% |
| Lovex S060 | <<locked>> | 80% | 2,755 bar | 63% | 889 m/s | 95.9% |
| Lovex S062 | <<locked>> | 80% | 2,403 bar | 55% | 867 m/s | 95.7% |
| Lovex S065 | <<locked>> | 98% | 3,447 bar | 78% | 965 m/s | 95.6% |
| Norma 201 | <<locked>> | 80% | 2,662 bar | 61% | 892 m/s | 96.9% |
| Norma 202 | <<locked>> | 80% | 2,665 bar | 61% | 898 m/s | 98.9% |
| Norma 203B | <<locked>> | 84% | 2,727 bar | 62% | 913 m/s | 95.8% |
| Norma URP | <<locked>> | 98% | 3,097 bar | 70% | 962 m/s | 95.8% |
| Ramshot Big Game | <<locked>> | 84% | 2,691 bar | 61% | 914 m/s | 95.3% |
| Ramshot TAC | <<locked>> | 84% | 3,249 bar | 74% | 946 m/s | 95% |
| Ramshot Wild Boar | <<locked>> | 80% | 2,800 bar | 64% | 916 m/s | 96% |
| Ramshot X-Terminator | <<locked>> | 80% | 3,088 bar | 70% | 927 m/s | 97% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 1,790 bar | 41% | 569 m/s | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 3,196 bar | 73% | 944 m/s | 99.4% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 3,690 bar | 84% | 985 m/s | 95.6% |
| ReloadSwiss RS 52 | 40.6 gr | 2.63 g | 84% | 2,870 bar | 65% | 949 m/s | 95.7% |
| ReloadSwiss RS 60 | 40.3 gr | 2.61 g | 82% | 2,219 bar | 50% | 877 m/s | 95.6% |
| ReloadSwiss RS 62 | <<locked>> | 98% | 3,089 bar | 70% | 968 m/s | 95.5% |
| Rottweil R 901 | <<locked>> | 80% | 2,910 bar | 66% | 913 m/s | 99.3% |
| Rottweil R 902 | <<locked>> | 80% | 2,518 bar | 57% | 873 m/s | 96.2% |
| Rottweil R 903 | <<locked>> | 86% | 2,540 bar | 58% | 893 m/s | 95.7% |
| Shooters World Long Rifle | <<locked>> | 98% | 3,447 bar | 78% | 965 m/s | 95.6% |
| Shooters World Match Rifle | <<locked>> | 80% | 2,602 bar | 59% | 898 m/s | 98.2% |
| Shooters World Precision | <<locked>> | 80% | 2,403 bar | 55% | 867 m/s | 95.7% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 3,380 bar | 77% | 949 m/s | 98.8% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 3,769 bar | 86% | 877 m/s | 100% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 3,598 bar | 82% | 980 m/s | 100% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 2,624 bar | 60% | 909 m/s | 95% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 3,359 bar | 76% | 950 m/s | 100% |
| SNPE Vectan SP 7 | <<locked>> | 84% | 3,111 bar | 71% | 935 m/s | 95.1% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 2,611 bar | 59% | 893 m/s | 95.1% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 2,754 bar | 63% | 882 m/s | 99.1% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 2,264 bar | 51% | 833 m/s | 98.5% |
| Somchem S321 | <<locked>> | 80% | 3,061 bar | 70% | 938 m/s | 98.5% |
| Somchem S335 | <<locked>> | 80% | 2,739 bar | 62% | 884 m/s | 99.5% |
| Somchem S341 | <<locked>> | 80% | 2,685 bar | 61% | 897 m/s | 95.4% |
| Somchem S355 | <<locked>> | 86% | 2,598 bar | 59% | 895 m/s | 95.7% |
| Somchem S365 | <<locked>> | 92% | 2,278 bar | 52% | 884 m/s | 95.2% |
| Vihtavuori N130 | <<locked>> | 80% | 3,119 bar | 71% | 911 m/s | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 2,762 bar | 63% | 884 m/s | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 2,442 bar | 56% | 874 m/s | 99.8% |
| Vihtavuori N140 | <<locked>> | 80% | 2,519 bar | 57% | 875 m/s | 98.8% |
| Vihtavuori N150 | <<locked>> | 82% | 2,173 bar | 49% | 838 m/s | 95% |
| Vihtavuori N160 | <<locked>> | 96% | 3,061 bar | 70% | 945 m/s | 95.5% |
| Vihtavuori N530 | <<locked>> | 80% | 2,848 bar | 65% | 910 m/s | 97.6% |
| Vihtavuori N540 | <<locked>> | 80% | 2,425 bar | 55% | 868 m/s | 98% |
| Vihtavuori N550 | <<locked>> | 96% | 3,010 bar | 68% | 945 m/s | 95.1% |
| Winchester 6.5 StaBALL | <<locked>> | 90% | 2,559 bar | 58% | 882 m/s | 95.4% |
| Winchester 748 | <<locked>> | 80% | 2,776 bar | 63% | 922 m/s | 98.2% |
| Winchester StaBALL Match | <<locked>> | 80% | 2,554 bar | 58% | 892 m/s | 95.6% |
Empfohlen = eines der besten Pulver für diese Patronen-Geschoss-Kombination.
ᴾ mögliche Presslast - steigern Sie sich langsam zu dieser Ladung und achten Sie dabei auf Anzeichen von übermäßigem Druck.
<<locked>> Sie benötigen eine Zugangslizenz, um diese Daten freizuschalten.
Diese Übersicht vergleicht 91 Pulver für das Kaliber .25 WSSM mit dem Geschoss .257 | 87gr | Speer MHP. Die höchste Mündungsgeschwindigkeit erreicht Alliant Power Pro 2000-MR mit 1.053 m/s; über alle Pulver hinweg liegt das Fenster zwischen 621 m/s und 1.053 m/s bei Maximallast. Den besten Hülsenfüllgrad liefert Accurate 4350 mit 100 %, und 91 der 91 Pulver liegen im gut nutzbaren Bereich von 80 bis 100 %.
Bezogen auf den zulässigen Höchstdruck des Kalibers (440 MPa) nutzen die Maximallasten 54 bis 90 % aus — es bleiben also mindestens 10 % Reserve. Für das 87,0 gr schwere Geschoss im Kaliber 0.257" wird ein Drall von 1:12.0 empfohlen — langsamere Dralle stabilisieren dieses Gewicht in der Regel nicht. Accurate 4350, Alliant Reloder-16, Alliant Reloder-17 erreichen bei Maximallast 100 % Füllgrad oder mehr — diese Ladungen sind komprimiert, lassen sich nur mit langem Trichter oder Schüttfülltrichter sauber einfüllen und reagieren empfindlich auf die Hülsenkapazität deiner Charge. Ganz oben stehen Alliant Power Pro 2000-MR, ReloadSwiss RS 52, ReloadSwiss RS 60: Diese Pulver verbinden für .25 WSSM mit .257 | 87gr | Speer MHP einen hohen Füllgrad mit vollständigem Abbrand und liegen bei der Mündungsgeschwindigkeit im oberen Feld. Beginne immer bei der Startlast und arbeite dich in kleinen Schritten nach oben, während du Hülse und Zünder auf Druckzeichen prüfst.