Load data for .30 Nosler + .308 | 186gr | Peregrine Glider (Glider GRM)

.30 Nosler cartridge drawing
Peregrine logo

Load Specifications

Bullet Manufacturer:Peregrine
Bullet Weight:186 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Case Length (l3):2.55"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:99 Grains of Water
Primer Size:Large Rifle Magnum (LRM)
Barrel Length:24"
Max. allowed Pressure:65,000 psi
Recommended Twist Rate:1:9.5

Load data in caliber .30 Nosler with .308 | 186gr | Peregrine Glider (Glider GRM) bullet and 77 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Reloder-26, Accurate High Country and Winchester StaBALL HD.

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.

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Max Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 3100<<locked>>94%57,043 psi88%2841 fps100%
Accurate 4350<<locked>>86%58,305 psi90%2871 fps100%
Accurate High Country<<locked>>92%57,058 psi88%2972 fps98.7%
Accurate MAGPRO<<locked>>94%57,957 psi89%2976 fps97.8%
ADI AR 2208<<locked>>82%58,030 psi89%2812 fps100%
ADI AR 2209<<locked>>92%57,348 psi88%2907 fps99.2%
ADI AR 2213<<locked>>94%55,143 psi85%2910 fps98.2%
ADI AR 2217ᴾ<<locked>>100%49,937 psi77%2812 fps97.4%
ADI AR 2225ᴾ<<locked>>100%45,252 psi70%2789 fps99.2%
Alliant Power Pro Varmint<<locked>>92%57,812 psi89%2907 fps99.3%
Alliant Reloder-16<<locked>>88%57,450 psi88%2910 fps100%
Alliant Reloder-17<<locked>>82%55,187 psi85%2874 fps100%
Alliant Reloder-19<<locked>>92%57,145 psi88%2900 fps99.3%
Alliant Reloder-22<<locked>>94%55,521 psi85%2917 fps99.2%
Alliant Reloder-23<<locked>>96%56,550 psi87%2890 fps100%
Alliant Reloder-25ᴾ<<locked>>100%55,579 psi86%2946 fps100%
Alliant Reloder-26<<locked>>92%57,087 psi88%2986 fps100%
Bofors RP15<<locked>>98%58,088 psi89%2956 fps99.4%
Bofors RP30ᴾ<<locked>>100%52,025 psi80%2890 fps98.2%
Bofors RP5<<locked>>94%55,521 psi85%2917 fps99.2%
Bofors RP7<<locked>>84%56,463 psi87%2805 fps99.6%
Hodgdon H1000ᴾ<<locked>>100%54,592 psi84%2894 fps98.8%
Hodgdon H414<<locked>>84%55,434 psi85%2861 fps99.8%
Hodgdon H4350<<locked>>84%57,624 psi89%2861 fps99.4%
Hodgdon H4831<<locked>>92%55,216 psi85%2848 fps97.5%
Hodgdon H4831 SC<<locked>>94%57,740 psi89%2887 fps98%
Hodgdon Hybrid 100V<<locked>>90%58,146 psi89%2835 fps100%
Hodgdon Retumboᴾ<<locked>>100%54,679 psi84%3012 fps99.7%
Hodgdon Superformance<<locked>>84%55,056 psi85%2890 fps99.7%
Hodgdon TrailBossᴾ<<locked>>100%37,478 psi58%1772 fps100%
IMR 4350<<locked>>88%57,334 psi88%2838 fps99.7%
IMR 4451 Enduron<<locked>>84%57,188 psi88%2822 fps99.8%
IMR 4831<<locked>>88%57,957 psi89%2854 fps100%
IMR 4955 Enduron<<locked>>92%56,434 psi87%2835 fps97.9%
IMR 7828 SSC<<locked>>96%56,681 psi87%2946 fps98.5%
Lovex S065<<locked>>86%58,610 psi90%2828 fps100%
Lovex S070<<locked>>86%56,855 psi87%2828 fps99.9%
Lovex S071ᴾ<<locked>>100%57,972 psi89%2854 fps100%
Norma 204<<locked>>88%58,262 psi90%2897 fps99.2%
Norma 217ᴾ<<locked>>100%41,466 psi64%2733 fps97.8%
Norma MRP<<locked>>92%55,143 psi85%2936 fps99.8%
Norma URP<<locked>>86%55,883 psi86%2844 fps100%
Ramshot Grand<<locked>>96%57,319 psi88%2966 fps98.9%
Ramshot Hunter<<locked>>88%57,899 psi89%2900 fps100%
Ramshot Magnum<<locked>>98%55,767 psi86%2907 fps99.6%
ReloadSwiss RS 14ᴾ<<locked>>100%38,377 psi59%1811 fps100%
ReloadSwiss RS 60<<locked>>82%58,189 psi90%2913 fps100%
ReloadSwiss RS 62<<locked>>86%57,551 psi89%2887 fps100%
ReloadSwiss RS 70<<locked>>88%58,697 psi90%2963 fps100%
ReloadSwiss RS 76ᴾ<<locked>>100%55,187 psi85%3012 fps100%
ReloadSwiss RS 80ᴾ<<locked>>100%50,604 psi78%2900 fps96.5%
Rottweil R 903<<locked>>82%58,349 psi90%2815 fps100%
Rottweil R 904<<locked>>90%55,361 psi85%2822 fps98.2%
Rottweil R 905<<locked>>92%56,884 psi88%2890 fps99.3%
Rottweil R 907<<locked>>84%56,463 psi87%2805 fps99.6%
Shooters World Long Rifle<<locked>>86%58,610 psi90%2828 fps100%
Shooters World SW4350<<locked>>86%56,855 psi87%2828 fps99.9%
SNPE Vectan SP 11<<locked>>82%58,798 psi90%2864 fps100%
SNPE Vectan Tubal 5000<<locked>>82%57,217 psi88%2677 fps100%
SNPE Vectan Tubal 7000<<locked>>86%57,870 psi89%2782 fps99.9%
SNPE Vectan Tubal 8000<<locked>>92%56,420 psi87%2884 fps99.2%
Somchem S355<<locked>>82%57,798 psi89%2805 fps100%
Somchem S361<<locked>>90%56,855 psi87%2815 fps97.8%
Somchem S365<<locked>>88%56,202 psi86%2851 fps100%
Somchem S385<<locked>>92%57,783 psi89%2867 fps99.7%
Vihtavuori N150<<locked>>84%58,624 psi90%2776 fps100%
Vihtavuori N160<<locked>>86%57,421 psi88%2835 fps100%
Vihtavuori N165<<locked>>96%56,739 psi87%2841 fps99.5%
Vihtavuori N550<<locked>>86%57,000 psi88%2844 fps100%
Vihtavuori N555<<locked>>92%56,478 psi87%2881 fps100%
Vihtavuori N560<<locked>>94%58,668 psi90%2986 fps98.4%
Vihtavuori N565<<locked>>98%55,317 psi85%2913 fps98.1%
Vihtavuori N568ᴾ<<locked>>100%51,634 psi79%2904 fps96.1%
Winchester 6.5 StaBALL<<locked>>86%56,507 psi87%2792 fps100%
Winchester 760<<locked>>84%55,434 psi85%2861 fps99.8%
Winchester StaBALL HD<<locked>>98%57,421 psi88%3031 fps100%
Winchester Supreme 780<<locked>>94%57,261 psi88%2858 fps99.2%

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

Start Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 3100<<locked>>80%37,710 psi58%2497 fps97.8%
Accurate 4350<<locked>>80%48,660 psi75%2723 fps100%
Accurate High Country66.1 gr82%41,771 psi64%2690 fps95.3%
Accurate MAGPRO<<locked>>88%47,863 psi74%2802 fps95.6%
ADI AR 2208<<locked>>80%54,795 psi84%2766 fps100%
ADI AR 2209<<locked>>80%40,089 psi62%2585 fps95.8%
ADI AR 2213<<locked>>86%43,163 psi66%2680 fps95.2%
ADI AR 2217<<locked>>96%44,295 psi68%2697 fps95.8%
ADI AR 2225<<locked>>90%34,084 psi52%2516 fps95.4%
Alliant Power Pro Varmint<<locked>>80%40,437 psi62%2589 fps96%
Alliant Reloder-16<<locked>>80%45,324 psi70%2713 fps100%
Alliant Reloder-17<<locked>>80%51,764 psi80%2825 fps100%
Alliant Reloder-19<<locked>>80%40,103 psi62%2582 fps95.9%
Alliant Reloder-22<<locked>>82%38,609 psi59%2592 fps95.5%
Alliant Reloder-23<<locked>>80%35,259 psi54%2513 fps99.7%
Alliant Reloder-25<<locked>>80%31,314 psi48%2431 fps96.3%
Alliant Reloder-2666.4 gr80%38,261 psi59%2648 fps99.2%
Bofors RP15<<locked>>84%38,435 psi59%2585 fps95.3%
Bofors RP30<<locked>>92%41,060 psi63%2680 fps95.5%
Bofors RP5<<locked>>82%38,609 psi59%2592 fps95.5%
Bofors RP7<<locked>>80%50,256 psi77%2703 fps99%
Hodgdon H1000<<locked>>90%40,234 psi62%2615 fps95.1%
Hodgdon H414<<locked>>80%48,979 psi75%2749 fps99.2%
Hodgdon H4350<<locked>>80%51,242 psi79%2759 fps98.7%
Hodgdon H4831<<locked>>86%45,963 psi71%2687 fps95.5%
Hodgdon H4831 SC<<locked>>86%45,049 psi69%2671 fps95.2%
Hodgdon Hybrid 100V<<locked>>80%43,439 psi67%2605 fps100%
Hodgdon Retumbo<<locked>>88%38,334 psi59%2664 fps96%
Hodgdon Superformance<<locked>>80%48,182 psi74%2776 fps98.9%
Hodgdon TrailBoss<<locked>>80%28,253 psi43%1581 fps100%
IMR 4350<<locked>>80%45,585 psi70%2638 fps98.3%
IMR 4451 Enduron<<locked>>80%51,097 psi79%2723 fps99.3%
IMR 4831<<locked>>80%45,934 psi71%2664 fps99.9%
IMR 4955 Enduron<<locked>>84%44,759 psi69%2628 fps95.3%
IMR 7828 SSC<<locked>>88%44,425 psi68%2723 fps95.8%
Lovex S065<<locked>>80%49,400 psi76%2684 fps99.8%
Lovex S070<<locked>>80%47,950 psi74%2680 fps99.2%
Lovex S071<<locked>>80%33,170 psi51%2388 fps96.4%
Norma 204<<locked>>80%45,469 psi70%2674 fps97.2%
Norma 217<<locked>>94%34,954 psi54%2572 fps95.3%
Norma MRP<<locked>>80%37,956 psi58%2608 fps96.9%
Norma URP<<locked>>80%46,804 psi72%2697 fps99.9%
Ramshot Grand<<locked>>86%41,582 psi64%2674 fps95.2%
Ramshot Hunter<<locked>>80%45,455 psi70%2694 fps99.2%
Ramshot Magnum<<locked>>84%35,534 psi55%2513 fps95.1%
ReloadSwiss RS 14<<locked>>80%28,964 psi45%1621 fps100%
ReloadSwiss RS 60<<locked>>80%54,549 psi84%2864 fps100%
ReloadSwiss RS 62<<locked>>80%47,674 psi73%2733 fps99.9%
ReloadSwiss RS 70<<locked>>80%45,368 psi70%2743 fps99.8%
ReloadSwiss RS 76<<locked>>86%35,549 psi55%2589 fps96%
ReloadSwiss RS 80<<locked>>98%47,355 psi73%2841 fps95.6%
Rottweil R 903<<locked>>80%55,085 psi85%2769 fps100%
Rottweil R 904<<locked>>82%43,816 psi67%2615 fps95.7%
Rottweil R 905<<locked>>80%39,668 psi61%2575 fps96%
Rottweil R 907<<locked>>80%50,256 psi77%2703 fps99%
Shooters World Long Rifle<<locked>>80%49,400 psi76%2684 fps99.8%
Shooters World SW4350<<locked>>80%47,950 psi74%2680 fps99.2%
SNPE Vectan SP 11<<locked>>80%55,317 psi85%2815 fps100%
SNPE Vectan Tubal 5000<<locked>>80%54,041 psi83%2635 fps100%
SNPE Vectan Tubal 7000<<locked>>80%48,472 psi75%2631 fps99.1%
SNPE Vectan Tubal 8000<<locked>>80%39,392 psi61%2569 fps95.8%
Somchem S355<<locked>>80%54,447 psi84%2759 fps100%
Somchem S361<<locked>>82%44,817 psi69%2608 fps95.1%
Somchem S365<<locked>>80%44,150 psi68%2664 fps100%
Somchem S385<<locked>>80%40,727 psi63%2566 fps97.1%
Vihtavuori N150<<locked>>80%52,069 psi80%2684 fps100%
Vihtavuori N160<<locked>>80%48,066 psi74%2687 fps100%
Vihtavuori N165<<locked>>80%35,404 psi54%2441 fps95%
Vihtavuori N550<<locked>>80%47,630 psi73%2694 fps99.9%
Vihtavuori N555<<locked>>80%39,813 psi61%2592 fps99.7%
Vihtavuori N560<<locked>>86%45,556 psi70%2756 fps95.6%
Vihtavuori N565<<locked>>90%43,497 psi67%2700 fps95.3%
Vihtavuori N568<<locked>>98%48,559 psi75%2848 fps95.3%
Winchester 6.5 StaBALL<<locked>>80%46,717 psi72%2648 fps100%
Winchester 760<<locked>>80%49,226 psi76%2756 fps99.2%
Winchester StaBALL HD63.8 gr80%32,024 psi49%2546 fps99.9%
Winchester Supreme 780<<locked>>82%39,378 psi61%2539 fps95.7%

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.

<<locked>> you need an access license to unlock this data.

This overview compares 77 powders for .30 Nosler loaded with the .308 | 186gr | Peregrine Glider (Glider GRM). Winchester StaBALL HD delivers the highest muzzle velocity at 3,031 fps; across all powders the maximum-charge window runs from 1,772 fps to 3,031 fps. ADI AR 2217 gives the best case fill at 100 %, and 77 of the 77 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (448 MPa), the top charges use 58–90 %, leaving at least 10 % headroom. The 186.0 gr projectile in 0.308" calls for a 1:9.5 twist; slower twists will usually not stabilise this weight. ADI AR 2217, ADI AR 2225, Alliant Reloder-25 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 Reloder-26, Accurate High Country, Winchester StaBALL HD rank at the top here: for .30 Nosler with the .308 | 186gr | Peregrine Glider (Glider GRM) they combine a high case fill with complete burn and sit in the upper velocity band. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.

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