Load data for .225 Win. + .224 | 75gr | Peregrine Glider GRM

.225 Win. cartridge drawing
Peregrine logo

Load Specifications

Bullet Manufacturer:Peregrine
Bullet Weight:75 gr
Bullet Diameter:0.224"
Bullet Length:<<locked>>
Case Length (l3):1.929"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:40 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:56,565 psi
Recommended Twist Rate:1:6.5

Load data in caliber .225 Win. with .224 | 75gr | Peregrine Glider GRM bullet and 170 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 2000-MR, ReloadSwiss RS 60 and Alliant Reloder-17.

Important Notice: DO NOT go below Minimum Charge or above Maximum Charge. Since we have no control over the equipment and components used, any responsibility and liability for the results achieved is rejected.

Only powders/loads that match the current filter criteria are displayed: max pressure of a load ≤ 90% of max. standardized pressure, fill rate ≥ 80% and propellant combustion ≥ 95%. Use the sliders above the tables to adjust these thresholds.

Charge: Powder weight in grains. Start with the minimum load and work up carefully.

FR (Fill Rate): Case fill as a percentage. Values above 100% mean compressed loads.

MaxP / %: Maximum chamber pressure in bar and as a percentage of the standardized maximum for this caliber.

V(0): Muzzle velocity in feet per second (fps) at the standardized barrel length.

z (Powder Burn): Estimated propellant combustion percentage at bullet exit.

A valid access license is required to use the Personalized Load Calculator.

You can find more information in our FAQ: How can I use the Personalized Load Calculator?

Max Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>86%50,734 psi90%2838 fps100%
Accurate 2015<<locked>>86%49,617 psi88%2828 fps100%
Accurate 2460<<locked>>82%49,023 psi87%2851 fps100%
Accurate 2460<<locked>>84%51,039 psi90%2887 fps100%
Accurate 2495<<locked>>90%48,182 psi85%2848 fps100%
Accurate 2495<<locked>>92%49,922 psi88%2881 fps100%
Accurate 2520<<locked>>86%50,459 psi89%2907 fps100%
Accurate 2520<<locked>>86%49,269 psi87%2897 fps100%
Accurate 4064<<locked>>92%48,138 psi85%2884 fps100%
Accurate 4064<<locked>>94%49,835 psi88%2917 fps100%
Accurate 4350ᴾ<<locked>>100%47,007 psi83%2923 fps97.3%
Accurate 4350ᴾ<<locked>>100%45,774 psi81%2907 fps97%
ADI AR 2206H<<locked>>88%49,951 psi88%2917 fps98.8%
ADI AR 2206H<<locked>>88%48,994 psi87%2904 fps98.6%
ADI AR 2208<<locked>>94%50,966 psi90%2910 fps98.4%
ADI AR 2208<<locked>>94%50,140 psi89%2900 fps98.2%
ADI Benchmark 8208<<locked>>86%49,400 psi87%2877 fps99.4%
ADI Benchmark 8208<<locked>>86%48,515 psi86%2864 fps99.3%
Alliant AR-Comp<<locked>>86%48,675 psi86%2867 fps100%
Alliant AR-Comp<<locked>>88%51,039 psi90%2907 fps100%
Alliant Power Pro 1200-R<<locked>>82%50,111 psi89%2976 fps99.2%
Alliant Power Pro 1200-R<<locked>>82%49,095 psi87%2963 fps99.1%
Alliant Power Pro 2000-MR<<locked>>90%48,921 psi86%3002 fps98%
Alliant Power Pro 2000-MR<<locked>>90%48,080 psi85%2992 fps97.8%
Alliant Power Pro Varmint<<locked>>88%50,517 psi89%2930 fps99.2%
Alliant Reloder- TS 15.5<<locked>>94%50,328 psi89%2933 fps99.4%
Alliant Reloder- TS 15.5<<locked>>94%49,356 psi87%2920 fps99.3%
Alliant Reloder-10x<<locked>>82%50,589 psi89%2851 fps100%
Alliant Reloder-10x<<locked>>82%49,617 psi88%2841 fps100%
Alliant Reloder-15<<locked>>92%50,778 psi90%2946 fps98.5%
Alliant Reloder-15<<locked>>92%49,806 psi88%2936 fps98.4%
Alliant Reloder-16ᴾ<<locked>>100%46,688 psi83%2930 fps97.3%
Alliant Reloder-16ᴾ<<locked>>100%45,832 psi81%2920 fps97.1%
Alliant Reloder-17<<locked>>98%50,807 psi90%3035 fps99.4%
Alliant Reloder-17<<locked>>98%49,879 psi88%3025 fps99.3%
Baschieri & Pellagri 107<<locked>>88%49,632 psi88%2920 fps97.9%
Baschieri & Pellagri 107<<locked>>88%48,762 psi86%2907 fps97.7%
Bofors RP3<<locked>>94%50,531 psi89%2943 fps99.5%
Bofors RP3<<locked>>94%49,356 psi87%2930 fps99.4%
Hodgdon Benchmark<<locked>>84%48,022 psi85%2812 fps99.5%
Hodgdon Benchmark<<locked>>86%50,691 psi90%2858 fps99.8%
Hodgdon BL-C2<<locked>>86%47,776 psi84%2894 fps99.6%
Hodgdon BL-C2<<locked>>88%50,401 psi89%2940 fps99.8%
Hodgdon CFE223<<locked>>84%49,197 psi87%2982 fps98.3%
Hodgdon CFE223<<locked>>84%48,312 psi85%2969 fps98.2%
Hodgdon H322<<locked>>82%49,545 psi88%2881 fps100%
Hodgdon H322<<locked>>82%48,660 psi86%2871 fps100%
Hodgdon H335<<locked>>82%50,734 psi90%2904 fps100%
Hodgdon H335<<locked>>82%49,821 psi88%2894 fps100%
Hodgdon H380<<locked>>92%48,240 psi85%2887 fps96.9%
Hodgdon H380<<locked>>94%50,923 psi90%2940 fps97.5%
Hodgdon H4895<<locked>>88%50,343 psi89%2927 fps99.2%
Hodgdon H4895<<locked>>88%49,414 psi87%2917 fps99.1%
Hodgdon Hybrid 100Vᴾ<<locked>>100%42,815 psi76%2812 fps97.9%
Hodgdon Hybrid 100Vᴾ<<locked>>100%41,843 psi74%2795 fps97.7%
Hodgdon LEVERevolution<<locked>>90%48,646 psi86%2943 fps99.3%
Hodgdon LEVERevolution<<locked>>90%47,703 psi84%2933 fps99.2%
Hodgdon TrailBossᴾ<<locked>>100%34,345 psi61%1827 fps100%
Hodgdon TrailBossᴾ<<locked>>100%34,113 psi60%1824 fps100%
Hodgdon VARGET<<locked>>88%48,486 psi86%2877 fps98.9%
Hodgdon VARGET<<locked>>90%50,778 psi90%2920 fps99.2%
IMR 3031<<locked>>88%49,574 psi88%2927 fps100%
IMR 3031<<locked>>88%48,588 psi86%2917 fps100%
IMR 4064<<locked>>92%50,415 psi89%2894 fps98.5%
IMR 4064<<locked>>92%49,487 psi87%2884 fps98.3%
IMR 4198<<locked>>82%50,966 psi90%2815 fps100%
IMR 4198<<locked>>82%50,227 psi89%2808 fps100%
IMR 4831ᴾ<<locked>>100%44,904 psi79%2864 fps96.8%
IMR 4831ᴾ<<locked>>100%43,816 psi77%2848 fps96.6%
IMR 4895<<locked>>90%48,907 psi86%2927 fps98.7%
IMR 4895<<locked>>92%51,039 psi90%2969 fps99%
IMR 8208 XBR<<locked>>86%49,400 psi87%2877 fps99.4%
IMR 8208 XBR<<locked>>86%48,515 psi86%2864 fps99.3%
Lovex D073.5<<locked>>82%48,994 psi87%2858 fps99.8%
Lovex D073.5<<locked>>84%51,010 psi90%2894 fps99.9%
Lovex D073.6<<locked>>88%48,675 psi86%2890 fps100%
Lovex D073.6<<locked>>88%47,543 psi84%2877 fps99.9%
Lovex S060<<locked>>88%49,966 psi88%2844 fps98.7%
Lovex S060<<locked>>88%49,153 psi87%2835 fps98.6%
Lovex S062<<locked>>92%49,603 psi88%2890 fps99.5%
Lovex S062<<locked>>92%48,559 psi86%2877 fps99.4%
Lovex S065<<locked>>98%48,979 psi87%2867 fps96.1%
Lovex S065ᴾ<<locked>>100%51,053 psi90%2907 fps96.6%
Norma 201<<locked>>88%48,762 psi86%2864 fps99.4%
Norma 201<<locked>>90%50,792 psi90%2904 fps99.6%
Norma 202<<locked>>88%48,805 psi86%2871 fps100%
Norma 202<<locked>>90%50,981 psi90%2910 fps100%
Norma 203B<<locked>>92%49,951 psi88%2936 fps98.8%
Norma 203B<<locked>>92%48,979 psi87%2923 fps98.7%
Norma URPᴾ<<locked>>100%47,123 psi83%2920 fps97.2%
Norma URPᴾ<<locked>>100%46,137 psi82%2907 fps97%
Ramshot Big Game<<locked>>92%50,430 psi89%2956 fps98.8%
Ramshot Big Game<<locked>>92%49,501 psi88%2946 fps98.6%
Ramshot TAC<<locked>>86%49,400 psi87%2867 fps96.4%
Ramshot TAC<<locked>>86%48,501 psi86%2858 fps96.2%
Ramshot Wild Boar<<locked>>86%48,762 psi86%2897 fps98.6%
Ramshot Wild Boar<<locked>>86%47,848 psi85%2884 fps98.4%
Ramshot X-Terminator<<locked>>84%50,314 psi89%2867 fps98.7%
Ramshot X-Terminator<<locked>>84%49,429 psi87%2861 fps98.5%
ReloadSwiss RS 14ᴾ<<locked>>100%34,621 psi61%1870 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%34,345 psi61%1867 fps100%
ReloadSwiss RS 40<<locked>>82%48,646 psi86%2858 fps99.9%
ReloadSwiss RS 40<<locked>>82%47,732 psi84%2848 fps99.8%
ReloadSwiss RS 52<<locked>>90%50,357 psi89%3009 fps98.5%
ReloadSwiss RS 52<<locked>>90%49,414 psi87%2995 fps98.3%
ReloadSwiss RS 60<<locked>>96%50,415 psi89%3041 fps100%
ReloadSwiss RS 60<<locked>>96%49,516 psi88%3031 fps100%
ReloadSwiss RS 62ᴾ<<locked>>100%46,963 psi83%2940 fps96.9%
ReloadSwiss RS 62ᴾ<<locked>>100%45,905 psi81%2927 fps96.7%
ReloadSwiss RS 70ᴾ<<locked>>100%47,950 psi85%2956 fps96.3%
ReloadSwiss RS 70ᴾ<<locked>>100%47,050 psi83%2946 fps96.1%
Rottweil R 901<<locked>>86%49,647 psi88%2858 fps100%
Rottweil R 901<<locked>>86%48,370 psi86%2844 fps100%
Rottweil R 902<<locked>>90%49,124 psi87%2861 fps99.4%
Rottweil R 902<<locked>>92%51,140 psi90%2900 fps99.6%
Rottweil R 903<<locked>>96%49,821 psi88%2923 fps99.2%
Rottweil R 903<<locked>>96%48,718 psi86%2910 fps99.1%
Shooters World Long Rifle<<locked>>98%48,979 psi87%2867 fps96.1%
Shooters World Long Rifleᴾ<<locked>>100%51,053 psi90%2907 fps96.6%
Shooters World Match Rifle<<locked>>88%48,675 psi86%2890 fps100%
Shooters World Match Rifle<<locked>>88%47,543 psi84%2877 fps99.9%
Shooters World Precision<<locked>>92%49,603 psi88%2890 fps99.5%
Shooters World Precision<<locked>>92%48,559 psi86%2877 fps99.4%
Shooters World Tactical Rifle<<locked>>82%51,010 psi90%2867 fps99.4%
SNPE Vectan SP 11<<locked>>94%48,689 psi86%2933 fps98.6%
SNPE Vectan SP 11<<locked>>96%50,908 psi90%2976 fps98.9%
SNPE Vectan SP 3<<locked>>82%51,097 psi90%2864 fps100%
SNPE Vectan SP 3<<locked>>82%50,256 psi89%2858 fps100%
SNPE Vectan SP 7<<locked>>88%51,097 psi90%2904 fps97.3%
SNPE Vectan SP 7<<locked>>88%50,082 psi89%2890 fps97.1%
SNPE Vectan SP 9<<locked>>88%48,486 psi86%2881 fps98.5%
SNPE Vectan SP 9<<locked>>90%50,633 psi90%2923 fps98.9%
SNPE Vectan Tubal 3000<<locked>>88%50,676 psi90%2822 fps100%
SNPE Vectan Tubal 3000<<locked>>88%49,763 psi88%2812 fps100%
SNPE Vectan Tubal 5000<<locked>>94%50,647 psi90%2818 fps100%
SNPE Vectan Tubal 5000<<locked>>94%49,748 psi88%2808 fps100%
Somchem S321<<locked>>84%49,980 psi88%2900 fps99.6%
Somchem S321<<locked>>84%48,979 psi87%2890 fps99.6%
Somchem S335<<locked>>88%49,937 psi88%2818 fps100%
Somchem S335<<locked>>88%48,950 psi87%2808 fps100%
Somchem S341<<locked>>88%50,691 psi90%2900 fps98.8%
Somchem S341<<locked>>88%49,777 psi88%2890 fps98.7%
Somchem S355<<locked>>96%50,734 psi90%2930 fps99.2%
Somchem S355<<locked>>96%49,661 psi88%2917 fps99.1%
Somchem S365ᴾ<<locked>>100%41,640 psi74%2861 fps99%
Somchem S365ᴾ<<locked>>100%40,654 psi72%2844 fps98.8%
Vihtavuori N130<<locked>>84%50,386 psi89%2795 fps100%
Vihtavuori N130<<locked>>84%49,501 psi88%2785 fps100%
Vihtavuori N133<<locked>>88%50,676 psi90%2812 fps100%
Vihtavuori N133<<locked>>88%49,821 psi88%2802 fps100%
Vihtavuori N135<<locked>>90%48,240 psi85%2841 fps100%
Vihtavuori N135<<locked>>92%50,415 psi89%2877 fps100%
Vihtavuori N140<<locked>>90%49,472 psi87%2854 fps100%
Vihtavuori N140<<locked>>90%48,544 psi86%2841 fps100%
Vihtavuori N150<<locked>>96%48,805 psi86%2858 fps99.7%
Vihtavuori N150<<locked>>96%47,819 psi85%2848 fps99.6%
Vihtavuori N160ᴾ<<locked>>100%49,501 psi88%2920 fps97.5%
Vihtavuori N160ᴾ<<locked>>100%48,515 psi86%2907 fps97.3%
Vihtavuori N530<<locked>>86%49,748 psi88%2874 fps99.5%
Vihtavuori N530<<locked>>86%48,820 psi86%2864 fps99.4%
Vihtavuori N540<<locked>>92%50,850 psi90%2890 fps100%
Vihtavuori N540<<locked>>92%49,893 psi88%2881 fps100%
Vihtavuori N550ᴾ<<locked>>100%48,733 psi86%2927 fps97.3%
Vihtavuori N550ᴾ<<locked>>100%47,703 psi84%2910 fps97%
Winchester 6.5 StaBALLᴾ<<locked>>100%51,097 psi90%2910 fps99.4%
Winchester 6.5 StaBALLᴾ<<locked>>100%50,241 psi89%2900 fps99.3%
Winchester 748<<locked>>86%48,646 psi86%2913 fps99.8%
Winchester 748<<locked>>86%47,718 psi84%2904 fps99.7%
Winchester StaBALL Match<<locked>>90%51,082 psi90%2940 fps99.3%
Winchester StaBALL Match<<locked>>90%50,169 psi89%2930 fps99.2%

Recommended = one of the top powders for this cartridge and bullet combination.

Start Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>80%41,829 psi74%2694 fps100%
Accurate 2015<<locked>>80%40,785 psi72%2680 fps100%
Accurate 2460<<locked>>80%45,527 psi80%2792 fps99.9%
Accurate 2460<<locked>>80%44,382 psi78%2779 fps99.8%
Accurate 2495<<locked>>80%34,563 psi61%2598 fps100%
Accurate 2495<<locked>>80%33,141 psi59%2575 fps99.9%
Accurate 2520<<locked>>80%41,162 psi73%2746 fps99.4%
Accurate 2520<<locked>>80%40,045 psi71%2730 fps99.2%
Accurate 4064<<locked>>80%32,663 psi58%2579 fps98.5%
Accurate 4064<<locked>>80%31,357 psi55%2552 fps98.2%
Accurate 4350<<locked>>96%40,930 psi72%2808 fps95.7%
Accurate 4350<<locked>>96%39,740 psi70%2789 fps95.3%
ADI AR 2206H<<locked>>80%38,566 psi68%2690 fps96.2%
ADI AR 2206H<<locked>>80%37,652 psi67%2677 fps96%
ADI AR 2208<<locked>>84%37,362 psi66%2644 fps95%
ADI AR 2208<<locked>>86%38,957 psi69%2687 fps95.6%
ADI Benchmark 8208<<locked>>80%40,596 psi72%2710 fps98%
ADI Benchmark 8208<<locked>>80%39,740 psi70%2700 fps97.8%
Alliant AR-Comp<<locked>>80%39,624 psi70%2720 fps100%
Alliant AR-Comp<<locked>>80%38,653 psi68%2710 fps100%
Alliant Power Pro 1200-R<<locked>>80%46,963 psi83%2917 fps98.7%
Alliant Power Pro 1200-R<<locked>>80%45,992 psi81%2907 fps98.6%
Alliant Power Pro 2000-MR27.7 gr84%39,755 psi70%2808 fps95.3%
Alliant Power Pro 2000-MR27.7 gr84%38,914 psi69%2792 fps95%
Alliant Power Pro Varmint<<locked>>80%39,015 psi69%2707 fps97%
Alliant Reloder- TS 15.5<<locked>>82%34,040 psi60%2605 fps95.8%
Alliant Reloder- TS 15.5<<locked>>82%33,112 psi59%2592 fps95.5%
Alliant Reloder-10x<<locked>>80%47,456 psi84%2802 fps100%
Alliant Reloder-10x<<locked>>80%46,456 psi82%2792 fps100%
Alliant Reloder-15<<locked>>82%36,709 psi65%2671 fps95%
Alliant Reloder-15<<locked>>84%38,203 psi68%2710 fps95.6%
Alliant Reloder-16<<locked>>96%41,307 psi73%2818 fps95.7%
Alliant Reloder-16<<locked>>96%40,437 psi71%2805 fps95.4%
Alliant Reloder-1729.3 gr88%36,056 psi64%2726 fps95.7%
Alliant Reloder-1728.6 gr88%35,201 psi62%2707 fps95.4%
Baschieri & Pellagri 107<<locked>>82%40,393 psi71%2743 fps95.6%
Baschieri & Pellagri 107<<locked>>82%39,581 psi70%2733 fps95.3%
Bofors RP3<<locked>>82%33,417 psi59%2605 fps95.8%
Bofors RP3<<locked>>82%32,343 psi57%2582 fps95.3%
Hodgdon Benchmark<<locked>>80%42,525 psi75%2710 fps98.8%
Hodgdon Benchmark<<locked>>80%41,713 psi74%2700 fps98.7%
Hodgdon BL-C2<<locked>>80%38,754 psi69%2720 fps98.2%
Hodgdon BL-C2<<locked>>80%37,782 psi67%2703 fps98%
Hodgdon CFE223<<locked>>80%42,438 psi75%2851 fps96.8%
Hodgdon CFE223<<locked>>80%41,553 psi73%2838 fps96.6%
Hodgdon H322<<locked>>80%46,441 psi82%2831 fps100%
Hodgdon H322<<locked>>80%45,571 psi81%2822 fps100%
Hodgdon H335<<locked>>80%47,195 psi83%2848 fps100%
Hodgdon H335<<locked>>80%46,282 psi82%2835 fps100%
Hodgdon H380<<locked>>88%42,525 psi75%2779 fps95.4%
Hodgdon H380<<locked>>88%41,495 psi73%2762 fps95.1%
Hodgdon H4895<<locked>>80%38,870 psi69%2707 fps97%
Hodgdon H4895<<locked>>80%37,913 psi67%2690 fps96.7%
Hodgdon Hybrid 100V<<locked>>94%35,360 psi63%2648 fps95.6%
Hodgdon Hybrid 100V<<locked>>94%34,447 psi61%2631 fps95.2%
Hodgdon LEVERevolution<<locked>>80%34,795 psi62%2657 fps96.1%
Hodgdon LEVERevolution<<locked>>80%33,910 psi60%2641 fps95.8%
Hodgdon TrailBoss<<locked>>80%25,788 psi46%1644 fps100%
Hodgdon TrailBoss<<locked>>80%25,541 psi45%1640 fps100%
Hodgdon VARGET<<locked>>80%37,333 psi66%2657 fps96.4%
Hodgdon VARGET<<locked>>80%36,535 psi65%2641 fps96.2%
IMR 3031<<locked>>80%37,884 psi67%2720 fps100%
IMR 3031<<locked>>80%36,941 psi65%2703 fps99.9%
IMR 4064<<locked>>82%36,767 psi65%2625 fps95.1%
IMR 4064<<locked>>84%38,334 psi68%2667 fps95.7%
IMR 4198<<locked>>80%47,776 psi84%2766 fps100%
IMR 4198<<locked>>80%47,065 psi83%2759 fps100%
IMR 4831<<locked>>96%39,392 psi70%2756 fps95.3%
IMR 4831<<locked>>98%41,017 psi73%2795 fps95.8%
IMR 4895<<locked>>80%35,244 psi62%2648 fps95.2%
IMR 4895<<locked>>82%36,622 psi65%2687 fps95.7%
IMR 8208 XBR<<locked>>80%40,596 psi72%2710 fps98%
IMR 8208 XBR<<locked>>80%39,740 psi70%2700 fps97.8%
Lovex D073.5<<locked>>80%45,542 psi81%2799 fps99.5%
Lovex D073.5<<locked>>80%44,411 psi79%2782 fps99.4%
Lovex D073.6<<locked>>80%37,159 psi66%2674 fps98.7%
Lovex D073.6<<locked>>80%36,042 psi64%2657 fps98.5%
Lovex S060<<locked>>80%39,146 psi69%2638 fps96.4%
Lovex S060<<locked>>80%38,363 psi68%2625 fps96.2%
Lovex S062<<locked>>80%33,968 psi60%2575 fps96.3%
Lovex S062<<locked>>80%33,011 psi58%2559 fps95.9%
Lovex S065<<locked>>96%46,079 psi81%2815 fps95.4%
Lovex S065<<locked>>96%45,049 psi80%2802 fps95.1%
Norma 201<<locked>>80%37,942 psi67%2654 fps97.5%
Norma 201<<locked>>80%36,898 psi65%2638 fps97.2%
Norma 202<<locked>>80%37,869 psi67%2667 fps99.3%
Norma 202<<locked>>80%36,912 psi65%2654 fps99.1%
Norma 203B<<locked>>82%36,114 psi64%2657 fps95.5%
Norma 203B<<locked>>82%35,157 psi62%2641 fps95.2%
Norma URP<<locked>>96%41,031 psi73%2802 fps95.5%
Norma URP<<locked>>96%40,074 psi71%2785 fps95.2%
Ramshot Big Game<<locked>>82%35,824 psi63%2664 fps95%
Ramshot Big Game<<locked>>84%37,231 psi66%2703 fps95.6%
Ramshot TAC<<locked>>84%46,543 psi82%2818 fps95.7%
Ramshot TAC<<locked>>84%45,629 psi81%2805 fps95.5%
Ramshot Wild Boar<<locked>>80%39,682 psi70%2723 fps96.5%
Ramshot Wild Boar<<locked>>80%38,798 psi69%2710 fps96.3%
Ramshot X-Terminator<<locked>>80%44,193 psi78%2759 fps97.5%
Ramshot X-Terminator<<locked>>80%43,323 psi77%2749 fps97.4%
ReloadSwiss RS 14<<locked>>80%25,730 psi45%1677 fps100%
ReloadSwiss RS 14<<locked>>80%25,440 psi45%1673 fps100%
ReloadSwiss RS 40<<locked>>80%45,701 psi81%2808 fps99.7%
ReloadSwiss RS 40<<locked>>80%44,788 psi79%2795 fps99.6%
ReloadSwiss RS 52<<locked>>82%38,305 psi68%2769 fps95.5%
ReloadSwiss RS 52<<locked>>82%37,347 psi66%2753 fps95.2%
ReloadSwiss RS 6026 gr80%29,472 psi52%2552 fps95.2%
ReloadSwiss RS 6026.7 gr82%30,835 psi55%2602 fps96.1%
ReloadSwiss RS 62<<locked>>96%40,872 psi72%2822 fps95.2%
ReloadSwiss RS 62<<locked>>98%42,540 psi75%2861 fps95.8%
ReloadSwiss RS 70<<locked>>98%45,020 psi80%2900 fps95.4%
ReloadSwiss RS 70<<locked>>98%44,164 psi78%2884 fps95.1%
Rottweil R 901<<locked>>80%41,655 psi74%2713 fps99.6%
Rottweil R 901<<locked>>80%40,451 psi72%2697 fps99.4%
Rottweil R 902<<locked>>80%35,882 psi63%2602 fps96.8%
Rottweil R 902<<locked>>80%34,853 psi62%2582 fps96.5%
Rottweil R 903<<locked>>84%33,692 psi60%2602 fps95.5%
Rottweil R 903<<locked>>84%32,605 psi58%2582 fps95.1%
Shooters World Long Rifle<<locked>>96%46,079 psi81%2815 fps95.4%
Shooters World Long Rifle<<locked>>96%45,049 psi80%2802 fps95.1%
Shooters World Match Rifle<<locked>>80%37,159 psi66%2674 fps98.7%
Shooters World Match Rifle<<locked>>80%36,042 psi64%2657 fps98.5%
Shooters World Precision<<locked>>80%33,968 psi60%2575 fps96.3%
Shooters World Precision<<locked>>80%33,011 psi58%2559 fps95.9%
Shooters World Tactical Rifle<<locked>>80%47,311 psi84%2808 fps99%
SNPE Vectan SP 11<<locked>>86%37,188 psi66%2703 fps95.7%
SNPE Vectan SP 11<<locked>>86%36,332 psi64%2690 fps95.4%
SNPE Vectan SP 3<<locked>>80%48,385 psi86%2825 fps100%
SNPE Vectan SP 3<<locked>>80%47,558 psi84%2815 fps100%
SNPE Vectan SP 7<<locked>>84%44,150 psi78%2779 fps95.7%
SNPE Vectan SP 7<<locked>>84%43,134 psi76%2766 fps95.4%
SNPE Vectan SP 9<<locked>>80%37,130 psi66%2654 fps95.8%
SNPE Vectan SP 9<<locked>>80%36,260 psi64%2641 fps95.5%
SNPE Vectan Tubal 3000<<locked>>80%39,610 psi70%2628 fps99.4%
SNPE Vectan Tubal 3000<<locked>>80%38,740 psi68%2615 fps99.3%
SNPE Vectan Tubal 5000<<locked>>80%32,532 psi58%2484 fps98.9%
SNPE Vectan Tubal 5000<<locked>>80%31,691 psi56%2470 fps98.7%
Somchem S321<<locked>>80%43,700 psi77%2792 fps98.9%
Somchem S321<<locked>>80%42,757 psi76%2779 fps98.7%
Somchem S335<<locked>>80%39,102 psi69%2628 fps99.8%
Somchem S335<<locked>>80%38,145 psi67%2615 fps99.7%
Somchem S341<<locked>>80%38,305 psi68%2671 fps96.1%
Somchem S341<<locked>>80%37,434 psi66%2654 fps95.8%
Somchem S355<<locked>>84%34,766 psi61%2615 fps95.6%
Somchem S355<<locked>>84%33,765 psi60%2595 fps95.2%
Somchem S365<<locked>>90%30,400 psi54%2579 fps95%
Somchem S365<<locked>>92%31,415 psi56%2615 fps95.6%
Vihtavuori N130<<locked>>80%44,933 psi79%2710 fps100%
Vihtavuori N130<<locked>>80%44,019 psi78%2700 fps100%
Vihtavuori N133<<locked>>80%39,755 psi70%2631 fps100%
Vihtavuori N133<<locked>>80%38,885 psi69%2621 fps100%
Vihtavuori N135<<locked>>80%34,954 psi62%2602 fps100%
Vihtavuori N135<<locked>>80%33,997 psi60%2589 fps99.9%
Vihtavuori N140<<locked>>80%35,650 psi63%2598 fps99.1%
Vihtavuori N140<<locked>>80%34,780 psi61%2585 fps99%
Vihtavuori N150<<locked>>82%30,705 psi54%2490 fps95.6%
Vihtavuori N150<<locked>>82%29,791 psi53%2474 fps95.3%
Vihtavuori N160<<locked>>94%40,393 psi71%2749 fps95.1%
Vihtavuori N160<<locked>>96%42,583 psi75%2799 fps95.9%
Vihtavuori N530<<locked>>80%40,625 psi72%2707 fps98.1%
Vihtavuori N530<<locked>>80%39,740 psi70%2694 fps97.9%
Vihtavuori N540<<locked>>80%34,301 psi61%2579 fps98.5%
Vihtavuori N540<<locked>>80%33,402 psi59%2566 fps98.2%
Vihtavuori N550<<locked>>96%42,467 psi75%2808 fps95.7%
Vihtavuori N550<<locked>>96%41,524 psi73%2795 fps95.4%
Winchester 6.5 StaBALL<<locked>>88%34,142 psi60%2572 fps95.2%
Winchester 6.5 StaBALL<<locked>>90%35,418 psi63%2608 fps95.7%
Winchester 748<<locked>>80%39,697 psi70%2749 fps98.7%
Winchester 748<<locked>>80%38,798 psi69%2733 fps98.5%
Winchester StaBALL Match<<locked>>80%36,521 psi65%2661 fps96.3%
Winchester StaBALL Match<<locked>>80%35,636 psi63%2644 fps96%

Recommended = one of the top powders for this cartridge and bullet combination.

ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.

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This overview compares 208 powders for .225 Win. loaded with the .224 | 75gr | Peregrine Glider GRM. ReloadSwiss RS 60 delivers the highest muzzle velocity at 3,041 fps; across all powders the maximum-charge window runs from 1,824 fps to 3,041 fps. Accurate 4350 gives the best case fill at 100 %, and 208 of the 208 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (390 MPa), the top charges use 56–90 %, leaving at least 10 % headroom. The 75.0 gr projectile in 0.224" calls for a 1:6.5 twist; slower twists will usually not stabilise this weight. Accurate 4350, Accurate 4350, Alliant Reloder-16 reach 100 % fill or more at maximum charge, so these are compressed loads: they need a long drop tube to seat cleanly and react sensitively to the case capacity of your own brass lot. Alliant Power Pro 2000-MR, ReloadSwiss RS 60, Alliant Reloder-17 rank at the top here: for .225 Win. with the .224 | 75gr | Peregrine Glider GRM they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate 2700, Accurate 2700, Alliant Reloder-23 burn incompletely and react more sensitively to barrel length and temperature. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.

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