Load data for .30-30 Ackley Improved + .307 | 150gr | Rhino Solid Shank

.30-30 Ackley Improved cartridge drawing
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Load Specifications

Bullet Manufacturer:Rhino Bullets
Bullet Weight:150 gr
Bullet Diameter:0.307"
Bullet Length:<<locked>>
Case Length (l3):2.03"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:48.6 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:46,412 psi
Recommended Twist Rate:1:16.5

Load data in caliber .30-30 Ackley Improved with .307 | 150gr | Rhino Solid Shank bullet and 39 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant AR-Comp, Hodgdon H322 and Norma 202.

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>>94%41,829 psi90%2365 fps99.5%
Accurate 2460<<locked>>90%40,089 psi86%2352 fps97%
Accurate 2495ᴾ<<locked>>100%38,421 psi83%2379 fps99.4%
Accurate 2520<<locked>>96%40,698 psi88%2411 fps96.7%
Accurate 4064ᴾ<<locked>>100%35,766 psi77%2346 fps96.8%
Accurate LT-30<<locked>>84%40,524 psi87%2264 fps98.2%
Accurate LT-32<<locked>>84%40,915 psi88%2267 fps96.4%
ADI AR 2207<<locked>>82%39,552 psi85%2310 fps100%
ADI AR 2219<<locked>>86%40,147 psi87%2375 fps98.1%
Alliant AR-Comp<<locked>>96%41,220 psi89%2431 fps100%
Alliant Reloder-10x<<locked>>88%39,958 psi86%2352 fps99.8%
Alliant Reloder-7<<locked>>82%41,234 psi89%2313 fps99.9%
Baschieri & Pellagri 106<<locked>>86%40,973 psi88%2290 fps98.6%
Hodgdon H322<<locked>>92%40,915 psi88%2385 fps98.3%
Hodgdon H335<<locked>>86%39,363 psi85%2359 fps97%
Hodgdon H4198<<locked>>84%41,655 psi90%2293 fps97.9%
Hodgdon TrailBossᴾ<<locked>>100%32,082 psi69%1506 fps100%
IMR 3031ᴾ<<locked>>100%40,103 psi86%2428 fps98.9%
IMR 4198<<locked>>86%39,552 psi85%2300 fps100%
Lovex D073.4<<locked>>84%40,538 psi87%2362 fps96.3%
Lovex D073.6<<locked>>98%40,698 psi88%2411 fps96.7%
Norma 200<<locked>>84%40,001 psi86%2336 fps99.9%
Norma 202<<locked>>96%39,740 psi86%2372 fps97.2%
ReloadSwiss RS 14ᴾ<<locked>>100%31,807 psi69%1539 fps100%
ReloadSwiss RS 40<<locked>>90%41,553 psi90%2375 fps96.4%
Rottweil R 901<<locked>>94%41,495 psi89%2365 fps97.3%
Shooters World AR Plus<<locked>>84%40,538 psi87%2362 fps96.3%
Shooters World Match Rifle<<locked>>98%40,698 psi88%2411 fps96.7%
SNPE Vectan SP 10<<locked>>86%40,582 psi87%2375 fps97.2%
SNPE Vectan SP 3<<locked>>88%40,828 psi88%2356 fps98.9%
SNPE Vectan Tubal 3000<<locked>>94%40,698 psi88%2297 fps97.1%
SNPE Vectan Tubal 5000ᴾ<<locked>>100%39,465 psi85%2290 fps97.9%
Somchem S335<<locked>>96%41,800 psi90%2339 fps98.3%
Vihtavuori N120<<locked>>86%41,959 psi90%2303 fps100%
Vihtavuori N130<<locked>>90%39,943 psi86%2297 fps99.6%
Vihtavuori N133<<locked>>98%41,684 psi90%2336 fps99.4%
Vihtavuori N135ᴾ<<locked>>100%40,176 psi87%2388 fps99.5%
Vihtavuori N140<<locked>>98%39,581 psi85%2343 fps97.4%
Vihtavuori N540ᴾ<<locked>>100%41,930 psi90%2408 fps97.6%

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%26,934 psi58%2073 fps95.8%
Accurate 2460<<locked>>86%34,983 psi75%2260 fps95.5%
Accurate 2495<<locked>>86%23,931 psi52%2073 fps95%
Accurate 2520<<locked>>92%35,360 psi76%2316 fps95.1%
Accurate 4064<<locked>>96%31,415 psi68%2257 fps95.3%
Accurate LT-30<<locked>>80%35,781 psi77%2178 fps97.1%
Accurate LT-32<<locked>>80%36,172 psi78%2182 fps95%
ADI AR 2207<<locked>>80%37,376 psi81%2274 fps100%
ADI AR 2219<<locked>>80%32,953 psi71%2234 fps96.1%
Alliant AR-Comp27.7 gr80%24,845 psi54%2080 fps97.4%
Alliant Reloder-10x<<locked>>80%31,096 psi67%2182 fps98.4%
Alliant Reloder-7<<locked>>80%38,696 psi83%2270 fps99.8%
Baschieri & Pellagri 106<<locked>>80%33,794 psi73%2162 fps96.9%
Hodgdon H32229.2 gr84%31,807 psi69%2208 fps95.6%
Hodgdon H335<<locked>>82%34,214 psi74%2260 fps95.4%
Hodgdon H4198<<locked>>80%37,057 psi80%2211 fps96.8%
Hodgdon TrailBoss<<locked>>80%23,670 psi51%1348 fps100%
IMR 3031<<locked>>90%29,515 psi64%2208 fps95.7%
IMR 4198<<locked>>80%33,228 psi72%2182 fps99.3%
Lovex D073.4<<locked>>82%37,971 psi82%2316 fps95.6%
Lovex D073.6<<locked>>94%35,360 psi76%2316 fps95.1%
Norma 200<<locked>>80%35,230 psi76%2251 fps99.6%
Norma 20231.7 gr90%32,880 psi71%2241 fps95%
ReloadSwiss RS 14<<locked>>80%23,264 psi50%1375 fps100%
ReloadSwiss RS 40<<locked>>88%38,711 psi83%2326 fps95.6%
Rottweil R 901<<locked>>88%34,577 psi75%2238 fps95.3%
Shooters World AR Plus<<locked>>82%37,971 psi82%2316 fps95.6%
Shooters World Match Rifle<<locked>>94%35,360 psi76%2316 fps95.1%
SNPE Vectan SP 10<<locked>>82%35,592 psi77%2283 fps95.8%
SNPE Vectan SP 3<<locked>>80%31,865 psi69%2182 fps96.7%
SNPE Vectan Tubal 3000<<locked>>88%33,924 psi73%2175 fps95.1%
SNPE Vectan Tubal 5000<<locked>>92%30,995 psi67%2129 fps95.3%
Somchem S335<<locked>>86%30,821 psi66%2133 fps95.2%
Vihtavuori N120<<locked>>80%35,186 psi76%2198 fps100%
Vihtavuori N130<<locked>>80%29,617 psi64%2100 fps97.6%
Vihtavuori N133<<locked>>82%26,150 psi56%2024 fps95%
Vihtavuori N135<<locked>>86%25,918 psi56%2090 fps95.4%
Vihtavuori N140<<locked>>92%32,909 psi71%2218 fps95.3%
Vihtavuori N540<<locked>>94%34,577 psi75%2274 fps95.4%

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 39 powders for .30-30 Ackley Improved loaded with the .307 | 150gr | Rhino Solid Shank. Alliant AR-Comp delivers the highest muzzle velocity at 2,431 fps; across all powders the maximum-charge window runs from 1,506 fps to 2,431 fps. Accurate 2495 gives the best case fill at 100 %, and 39 of the 39 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (320 MPa), the top charges use 69–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.307" calls for a 1:16.5 twist; slower twists will usually not stabilise this weight. Accurate 2495, Accurate 4064, Hodgdon TrailBoss 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 AR-Comp, Hodgdon H322, Norma 202 rank at the top here: for .30-30 Ackley Improved with the .307 | 150gr | Rhino Solid Shank 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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