Load data for .30-30 Win. + .308 | 220gr | A-Square MONO RN

.30-30 Win. cartridge drawing
A-Square logo

Load Specifications

Bullet Manufacturer:A-Square
Bullet Weight:220 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Case Length (l3):2.039"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:45 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:46,412 psi

Load data in caliber .30-30 Win. with .308 | 220gr | A-Square MONO RN bullet and 66 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 60, Alliant Reloder-17 and Hodgdon LEVERevolution.

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 2015<<locked>>84%40,335 psi87%1909 fps100%
Accurate 2460<<locked>>82%40,799 psi88%1946 fps99.8%
Accurate 2495<<locked>>92%41,727 psi90%1982 fps100%
Accurate 2520<<locked>>86%41,408 psi89%1988 fps99.7%
Accurate 4064<<locked>>94%41,394 psi89%2005 fps100%
ADI AR 2206H<<locked>>86%39,407 psi85%1952 fps97.2%
ADI AR 2208<<locked>>92%40,292 psi87%1949 fps96.6%
ADI Benchmark 8208<<locked>>86%41,684 psi90%1962 fps98.7%
Alliant AR-Comp<<locked>>86%40,030 psi86%1965 fps100%
Alliant Power Pro 2000-MR<<locked>>90%40,669 psi88%2041 fps96.2%
Alliant Reloder- TS 15.5<<locked>>94%41,234 psi89%2001 fps98.5%
Alliant Reloder-15<<locked>>90%39,755 psi86%1978 fps96.8%
Alliant Reloder-17<<locked>>98%41,495 psi89%2064 fps98%
Baschieri & Pellagri 107<<locked>>88%40,828 psi88%1988 fps96.3%
Bofors RP3<<locked>>94%40,741 psi88%2008 fps98.6%
Hodgdon Benchmark<<locked>>84%41,655 psi90%1926 fps99.1%
Hodgdon BL-C2<<locked>>88%41,945 psi90%2014 fps99.3%
Hodgdon CFE223<<locked>>84%40,698 psi88%2031 fps97%
Hodgdon H322<<locked>>82%41,727 psi90%1969 fps100%
Hodgdon H4895<<locked>>86%39,624 psi85%1962 fps97.8%
Hodgdon Hybrid 100Vᴾ<<locked>>100%35,056 psi76%1906 fps96.1%
Hodgdon LEVERevolution<<locked>>90%40,234 psi87%2011 fps98.4%
Hodgdon TrailBossᴾ<<locked>>100%33,968 psi73%1234 fps100%
Hodgdon VARGET<<locked>>88%40,915 psi88%1965 fps98%
IMR 3031<<locked>>88%40,596 psi87%2001 fps100%
IMR 4064<<locked>>90%39,929 psi86%1939 fps96.8%
IMR 4895<<locked>>90%40,640 psi88%2001 fps97.7%
IMR 8208 XBR<<locked>>86%41,684 psi90%1962 fps98.7%
Lovex D073.5<<locked>>82%40,799 psi88%1949 fps99.2%
Lovex D073.6<<locked>>88%39,740 psi86%1975 fps99.6%
Lovex S060<<locked>>86%40,669 psi88%1909 fps97.4%
Lovex S062<<locked>>92%41,597 psi90%1978 fps98.8%
Norma 201<<locked>>88%40,944 psi88%1955 fps98.7%
Norma 202<<locked>>88%41,017 psi88%1969 fps99.9%
Norma 203B<<locked>>92%41,191 psi89%2001 fps97.7%
Ramshot Big Game<<locked>>92%41,481 psi89%2018 fps97.5%
Ramshot Wild Boar<<locked>>86%40,466 psi87%1978 fps97.4%
Ramshot X-Terminator<<locked>>82%40,045 psi86%1923 fps97.1%
ReloadSwiss RS 14ᴾ<<locked>>100%34,040 psi73%1263 fps100%
ReloadSwiss RS 40<<locked>>82%41,408 psi89%1955 fps99.5%
ReloadSwiss RS 52<<locked>>90%40,828 psi88%2044 fps97.1%
ReloadSwiss RS 60<<locked>>96%41,597 psi90%2077 fps99.7%
Rottweil R 901<<locked>>84%39,987 psi86%1923 fps99.7%
Rottweil R 902<<locked>>90%41,466 psi89%1955 fps98.7%
Rottweil R 903<<locked>>96%40,292 psi87%1995 fps98.2%
Shooters World Match Rifle<<locked>>88%39,740 psi86%1975 fps99.6%
Shooters World Precision<<locked>>92%41,597 psi90%1978 fps98.8%
SNPE Vectan SP 11<<locked>>94%39,871 psi86%2001 fps97.2%
SNPE Vectan SP 9<<locked>>88%40,596 psi87%1972 fps97.4%
SNPE Vectan Tubal 3000<<locked>>86%40,727 psi88%1893 fps99.8%
SNPE Vectan Tubal 5000<<locked>>92%39,682 psi86%1893 fps100%
Somchem S321<<locked>>84%41,872 psi90%1988 fps99%
Somchem S335<<locked>>86%40,074 psi86%1900 fps100%
Somchem S341<<locked>>88%41,568 psi90%1975 fps97.5%
Somchem S355<<locked>>96%41,814 psi90%2001 fps98.3%
Somchem S365ᴾ<<locked>>100%33,707 psi73%1939 fps97.3%
Vihtavuori N130<<locked>>82%41,220 psi89%1886 fps100%
Vihtavuori N133<<locked>>86%40,567 psi87%1893 fps100%
Vihtavuori N135<<locked>>90%39,711 psi86%1942 fps100%
Vihtavuori N140<<locked>>90%41,147 psi89%1952 fps100%
Vihtavuori N150<<locked>>96%39,914 psi86%1952 fps98.9%
Vihtavuori N530<<locked>>86%41,611 psi90%1959 fps98.8%
Vihtavuori N540<<locked>>90%39,624 psi85%1949 fps99.7%
Winchester 6.5 StaBALLᴾ<<locked>>100%41,959 psi90%1978 fps98%
Winchester 748<<locked>>86%40,277 psi87%1991 fps99.2%
Winchester StaBALL Match<<locked>>88%39,392 psi85%1969 fps97.8%

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%35,607 psi77%1844 fps100%
Accurate 2460<<locked>>80%38,159 psi82%1909 fps99.5%
Accurate 2495<<locked>>80%28,079 psi61%1775 fps99.7%
Accurate 2520<<locked>>80%33,866 psi73%1873 fps98.7%
Accurate 4064<<locked>>80%26,629 psi57%1759 fps97.7%
ADI AR 2206H<<locked>>80%32,750 psi71%1841 fps95.2%
ADI AR 2208<<locked>>88%35,766 psi77%1877 fps95.3%
ADI Benchmark 8208<<locked>>80%34,635 psi75%1854 fps97.2%
Alliant AR-Comp<<locked>>80%32,793 psi71%1860 fps100%
Alliant Power Pro 2000-MR<<locked>>88%38,189 psi82%1998 fps95.4%
Alliant Reloder- TS 15.5<<locked>>84%30,197 psi65%1818 fps95.4%
Alliant Reloder-15<<locked>>86%34,896 psi75%1896 fps95.3%
Alliant Reloder-1732.6 gr92%34,330 psi74%1939 fps95.7%
Baschieri & Pellagri 107<<locked>>86%38,377 psi83%1949 fps95.6%
Bofors RP3<<locked>>84%28,993 psi62%1811 fps95.2%
Hodgdon Benchmark<<locked>>80%36,985 psi80%1857 fps98.2%
Hodgdon BL-C2<<locked>>80%31,865 psi69%1857 fps97.1%
Hodgdon CFE223<<locked>>80%35,447 psi76%1942 fps95.3%
Hodgdon H322<<locked>>80%39,363 psi85%1936 fps100%
Hodgdon H4895<<locked>>80%32,866 psi71%1847 fps95.9%
Hodgdon Hybrid 100V<<locked>>98%33,156 psi71%1873 fps95.4%
Hodgdon LEVERevolution28.9 gr82%31,212 psi67%1854 fps95.7%
Hodgdon TrailBoss<<locked>>80%25,077 psi54%1099 fps100%
Hodgdon VARGET<<locked>>80%31,850 psi69%1814 fps95.4%
IMR 3031<<locked>>80%31,386 psi68%1857 fps99.7%
IMR 4064<<locked>>86%35,360 psi76%1867 fps95.5%
IMR 4895<<locked>>84%33,344 psi72%1883 fps95.6%
IMR 8208 XBR<<locked>>80%34,635 psi75%1854 fps97.2%
Lovex D073.5<<locked>>80%37,855 psi82%1906 fps98.8%
Lovex D073.6<<locked>>80%30,313 psi65%1821 fps97.8%
Lovex S060<<locked>>80%34,200 psi74%1804 fps95.6%
Lovex S062<<locked>>80%28,848 psi62%1762 fps95.3%
Norma 201<<locked>>80%32,082 psi69%1811 fps96.5%
Norma 202<<locked>>80%31,720 psi68%1821 fps98.7%
Norma 203B<<locked>>84%32,010 psi69%1850 fps95%
Ramshot Big Game<<locked>>86%34,040 psi73%1896 fps95.2%
Ramshot Wild Boar<<locked>>80%33,127 psi71%1857 fps95.2%
Ramshot X-Terminator<<locked>>80%37,608 psi81%1883 fps96.4%
ReloadSwiss RS 14<<locked>>80%25,280 psi54%1129 fps100%
ReloadSwiss RS 40<<locked>>80%38,827 psi84%1919 fps99.2%
ReloadSwiss RS 52<<locked>>86%36,129 psi78%1969 fps95.7%
ReloadSwiss RS 6029.7 gr84%28,326 psi61%1821 fps95.7%
Rottweil R 901<<locked>>80%35,462 psi76%1850 fps99.1%
Rottweil R 902<<locked>>80%30,472 psi66%1775 fps95.9%
Rottweil R 903<<locked>>88%31,270 psi67%1847 fps95.7%
Shooters World Match Rifle<<locked>>80%30,313 psi65%1821 fps97.8%
Shooters World Precision<<locked>>80%28,848 psi62%1762 fps95.3%
SNPE Vectan SP 11<<locked>>88%33,315 psi72%1886 fps95%
SNPE Vectan SP 9<<locked>>82%33,489 psi72%1854 fps95.4%
SNPE Vectan Tubal 3000<<locked>>80%33,910 psi73%1791 fps98.9%
SNPE Vectan Tubal 5000<<locked>>80%27,485 psi59%1693 fps98.3%
Somchem S321<<locked>>80%36,477 psi79%1906 fps98%
Somchem S335<<locked>>80%33,359 psi72%1798 fps99.4%
Somchem S341<<locked>>82%34,258 psi74%1860 fps95.5%
Somchem S355<<locked>>86%30,676 psi66%1821 fps95.1%
Somchem S365<<locked>>96%29,979 psi65%1864 fps95.8%
Vihtavuori N130<<locked>>80%38,580 psi83%1850 fps100%
Vihtavuori N133<<locked>>80%33,808 psi73%1795 fps100%
Vihtavuori N135<<locked>>80%28,863 psi62%1775 fps99.8%
Vihtavuori N140<<locked>>80%30,110 psi65%1778 fps98.5%
Vihtavuori N150<<locked>>84%27,282 psi59%1736 fps95.2%
Vihtavuori N530<<locked>>80%34,374 psi74%1847 fps97.2%
Vihtavuori N540<<locked>>80%28,906 psi62%1768 fps97.7%
Winchester 6.5 StaBALL<<locked>>94%34,534 psi74%1864 fps95.8%
Winchester 748<<locked>>80%32,793 psi71%1870 fps97.6%
Winchester StaBALL Match<<locked>>80%30,472 psi66%1814 fps95%

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 66 powders for .30-30 Win. loaded with the .308 | 220gr | A-Square MONO RN. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,077 fps; across all powders the maximum-charge window runs from 1,234 fps to 2,077 fps. Hodgdon Hybrid 100V gives the best case fill at 100 %, and 66 of the 66 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (320 MPa), the top charges use 73–90 %, leaving at least 10 % headroom. Hodgdon Hybrid 100V, Hodgdon TrailBoss, ReloadSwiss RS 14 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. ReloadSwiss RS 60, Alliant Reloder-17, Hodgdon LEVERevolution rank at the top here: for .30-30 Win. with the .308 | 220gr | A-Square MONO RN they combine a high case fill with complete burn and sit in the upper velocity band. Hodgdon TrailBoss stay subsonic at start load. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.

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