Load data for .308 Marlin Express + .311 | 190gr | Prvi Partizan FMJ BT

.308 Marlin Express cartridge drawing
Prvi Partizan logo

Load Specifications

Bullet Manufacturer:Prvi Partizan
Bullet Weight:190 gr
Bullet Diameter:0.311"
Bullet Length:<<locked>>
Case Length (l3):1.91"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:51 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:47,862 psi
Recommended Twist Rate:1:13.0

Load data in caliber .308 Marlin Express with .311 | 190gr | Prvi Partizan FMJ BT bullet and 60 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Hodgdon BL-C2, Lovex D073.6 and Shooters World Match Rifle.

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>>90%42,975 psi90%2182 fps100%
Accurate 2460<<locked>>86%41,162 psi86%2182 fps99%
Accurate 2495<<locked>>98%43,047 psi90%2247 fps100%
Accurate 2520<<locked>>90%41,060 psi86%2221 fps98.7%
Accurate 4064ᴾ<<locked>>100%42,772 psi89%2270 fps99.6%
Accurate LT-30<<locked>>82%42,917 psi90%2110 fps99.8%
Accurate LT-32<<locked>>82%43,308 psi90%2119 fps98.9%
ADI AR 2206H<<locked>>92%42,061 psi88%2221 fps95.9%
ADI AR 2219<<locked>>84%43,236 psi90%2228 fps99.8%
ADI Benchmark 8208<<locked>>90%42,061 psi88%2195 fps97.3%
Alliant AR-Comp<<locked>>92%42,134 psi88%2241 fps100%
Alliant Power Pro 1200-R<<locked>>86%41,858 psi87%2260 fps96.8%
Alliant Reloder- TS 15.5ᴾ<<locked>>100%43,033 psi90%2264 fps97.3%
Alliant Reloder-10x<<locked>>84%41,104 psi86%2159 fps100%
Baschieri & Pellagri 106<<locked>>82%40,814 psi85%2103 fps99.7%
Bofors RP3ᴾ<<locked>>100%42,554 psi89%2270 fps97.3%
Hodgdon Benchmark<<locked>>88%42,250 psi88%2156 fps97.8%
Hodgdon BL-C2<<locked>>92%41,727 psi87%2251 fps97.9%
Hodgdon H322<<locked>>86%42,090 psi88%2211 fps99.7%
Hodgdon H335<<locked>>86%42,583 psi89%2228 fps99.3%
Hodgdon H4895<<locked>>92%42,250 psi88%2231 fps96.7%
Hodgdon LEVERevolution<<locked>>96%42,844 psi90%2283 fps97.1%
Hodgdon TrailBossᴾ<<locked>>100%33,011 psi69%1358 fps100%
Hodgdon VARGET<<locked>>92%41,278 psi86%2195 fps96.2%
IMR 3031<<locked>>94%42,902 psi90%2277 fps100%
IMR 4198<<locked>>84%42,569 psi89%2136 fps100%
IMR 4895<<locked>>96%42,757 psi89%2267 fps96.3%
IMR 8208 XBR<<locked>>90%42,061 psi88%2195 fps97.3%
Lovex D073.5<<locked>>86%40,930 psi86%2182 fps98%
Lovex D073.6<<locked>>94%41,916 psi88%2244 fps98.8%
Lovex S062<<locked>>96%41,307 psi86%2205 fps97.3%
Norma 201<<locked>>92%41,133 psi86%2185 fps97.2%
Norma 202<<locked>>94%43,265 psi90%2238 fps99.4%
Norma 203B<<locked>>96%40,988 psi86%2231 fps95.7%
ReloadSwiss RS 14ᴾ<<locked>>100%33,301 psi70%1394 fps100%
ReloadSwiss RS 40<<locked>>86%41,684 psi87%2188 fps98.4%
ReloadSwiss RS 60ᴾ<<locked>>100%41,408 psi87%2297 fps98.1%
Rottweil R 901<<locked>>90%42,540 psi89%2188 fps99.1%
Rottweil R 902<<locked>>94%41,263 psi86%2178 fps97.1%
Rottweil R 903ᴾ<<locked>>100%39,407 psi82%2211 fps96.1%
Shooters World Match Rifle<<locked>>94%41,916 psi88%2244 fps98.8%
Shooters World Precision<<locked>>96%41,307 psi86%2205 fps97.3%
Shooters World Tactical Rifle<<locked>>84%41,945 psi88%2159 fps96.8%
SNPE Vectan SP 10<<locked>>82%40,886 psi85%2192 fps99%
SNPE Vectan SP 3<<locked>>84%41,582 psi87%2162 fps99.9%
SNPE Vectan SP 9<<locked>>94%43,207 psi90%2238 fps96.1%
SNPE Vectan Tubal 3000<<locked>>90%41,133 psi86%2119 fps99%
SNPE Vectan Tubal 5000<<locked>>98%42,337 psi88%2156 fps99.7%
Somchem S321<<locked>>88%41,945 psi88%2221 fps97.6%
Somchem S335<<locked>>92%42,714 psi89%2165 fps99.7%
Somchem S355ᴾ<<locked>>100%41,017 psi86%2221 fps96.3%
Vihtavuori N130<<locked>>86%41,524 psi87%2119 fps100%
Vihtavuori N133<<locked>>90%40,727 psi85%2123 fps100%
Vihtavuori N135<<locked>>96%41,437 psi87%2211 fps100%
Vihtavuori N140<<locked>>94%40,988 psi86%2182 fps99.3%
Vihtavuori N150ᴾ<<locked>>100%39,508 psi83%2172 fps97.2%
Vihtavuori N530<<locked>>90%41,945 psi88%2192 fps97.3%
Vihtavuori N540<<locked>>96%41,945 psi88%2215 fps99.1%
Winchester 748<<locked>>92%42,917 psi90%2267 fps98.3%
Winchester StaBALL Match<<locked>>94%42,119 psi88%2238 fps96.6%

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%31,517 psi66%1988 fps99.2%
Accurate 2460<<locked>>80%33,518 psi70%2051 fps97.4%
Accurate 2495<<locked>>80%23,946 psi50%1890 fps97.5%
Accurate 2520<<locked>>80%29,298 psi61%2001 fps95.5%
Accurate 4064<<locked>>84%25,904 psi54%1949 fps95.5%
Accurate LT-30<<locked>>80%40,292 psi84%2070 fps99.6%
Accurate LT-32<<locked>>80%40,683 psi85%2077 fps98.4%
ADI AR 2206H<<locked>>90%39,581 psi83%2178 fps95.2%
ADI AR 2219<<locked>>80%37,681 psi79%2139 fps99.2%
ADI Benchmark 8208<<locked>>84%34,708 psi73%2067 fps95.2%
Alliant AR-Comp<<locked>>80%28,819 psi60%2005 fps100%
Alliant Power Pro 1200-R<<locked>>82%36,796 psi77%2172 fps95.3%
Alliant Reloder- TS 15.5<<locked>>94%35,737 psi75%2139 fps95.3%
Alliant Reloder-10x<<locked>>80%36,143 psi76%2080 fps100%
Baschieri & Pellagri 106<<locked>>80%38,479 psi80%2067 fps99.5%
Bofors RP3<<locked>>94%34,650 psi72%2136 fps95.1%
Hodgdon Benchmark<<locked>>80%33,243 psi69%1995 fps95.3%
Hodgdon BL-C231.7 gr84%32,039 psi67%2073 fps95.1%
Hodgdon H322<<locked>>80%34,737 psi73%2083 fps98.7%
Hodgdon H335<<locked>>80%35,070 psi73%2100 fps98%
Hodgdon H4895<<locked>>88%37,362 psi78%2146 fps95.3%
Hodgdon LEVERevolution<<locked>>92%37,724 psi79%2192 fps95.7%
Hodgdon TrailBoss<<locked>>80%24,352 psi51%1207 fps100%
Hodgdon VARGET<<locked>>90%38,812 psi81%2152 fps95.5%
IMR 3031<<locked>>80%27,673 psi58%1985 fps97.5%
IMR 4198<<locked>>80%37,739 psi79%2064 fps100%
IMR 4895<<locked>>94%40,190 psi84%2224 fps95.6%
IMR 8208 XBR<<locked>>84%34,708 psi73%2067 fps95.2%
Lovex D073.5<<locked>>80%33,373 psi70%2047 fps95.9%
Lovex D073.630.6 gr84%29,805 psi62%2024 fps95.7%
Lovex S062<<locked>>90%34,301 psi72%2080 fps95.3%
Norma 201<<locked>>86%34,185 psi71%2060 fps95.2%
Norma 202<<locked>>80%28,123 psi59%1955 fps95.7%
Norma 203B<<locked>>94%38,493 psi80%2188 fps95%
ReloadSwiss RS 14<<locked>>80%24,395 psi51%1240 fps100%
ReloadSwiss RS 40<<locked>>80%34,621 psi72%2064 fps96.8%
ReloadSwiss RS 60<<locked>>94%34,360 psi72%2152 fps95.7%
Rottweil R 901<<locked>>80%31,647 psi66%1991 fps96.7%
Rottweil R 902<<locked>>88%34,330 psi72%2057 fps95.2%
Rottweil R 903<<locked>>98%36,941 psi77%2169 fps95.4%
Shooters World Match Rifle30.6 gr84%29,805 psi62%2024 fps95.7%
Shooters World Precision<<locked>>90%34,301 psi72%2080 fps95.3%
Shooters World Tactical Rifle<<locked>>80%36,695 psi77%2070 fps95.3%
SNPE Vectan SP 10<<locked>>80%38,493 psi80%2149 fps98.6%
SNPE Vectan SP 3<<locked>>80%36,796 psi77%2087 fps99.5%
SNPE Vectan SP 9<<locked>>92%40,292 psi84%2192 fps95.3%
SNPE Vectan Tubal 3000<<locked>>80%30,443 psi64%1926 fps96.4%
SNPE Vectan Tubal 5000<<locked>>80%24,671 psi52%1814 fps95.1%
Somchem S321<<locked>>82%34,301 psi72%2083 fps95.5%
Somchem S335<<locked>>80%29,675 psi62%1932 fps97.2%
Somchem S355<<locked>>98%38,479 psi80%2178 fps95.6%
Vihtavuori N130<<locked>>80%34,708 psi73%2011 fps99.9%
Vihtavuori N133<<locked>>80%30,197 psi63%1939 fps98.8%
Vihtavuori N135<<locked>>80%25,309 psi53%1903 fps97.7%
Vihtavuori N140<<locked>>80%26,600 psi56%1900 fps95.4%
Vihtavuori N150<<locked>>94%32,779 psi68%2051 fps95.2%
Vihtavuori N530<<locked>>84%34,693 psi72%2064 fps95.3%
Vihtavuori N540<<locked>>82%27,180 psi57%1932 fps95%
Winchester 748<<locked>>84%33,040 psi69%2087 fps95.6%
Winchester StaBALL Match<<locked>>90%36,970 psi77%2149 fps95.1%

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 60 powders for .308 Marlin Express loaded with the .311 | 190gr | Prvi Partizan FMJ BT. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,297 fps; across all powders the maximum-charge window runs from 1,358 fps to 2,297 fps. Accurate 4064 gives the best case fill at 100 %, and 60 of the 60 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (330 MPa), the top charges use 69–90 %, leaving at least 10 % headroom. The 190.0 gr projectile in 0.311" calls for a 1:13.0 twist; slower twists will usually not stabilise this weight. Accurate 4064, Alliant Reloder- TS 15.5, Bofors RP3 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. Hodgdon BL-C2, Lovex D073.6, Shooters World Match Rifle rank at the top here: for .308 Marlin Express with the .311 | 190gr | Prvi Partizan FMJ BT 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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