Load data for 7 mm Exp. Rem. + .284 | 165gr | Geco SOFTPOINT

7 mm Exp. Rem. cartridge drawing
Geco logo

Load Specifications

Bullet Manufacturer:Geco
Bullet Weight:165 gr
Bullet Diameter:0.284"
Bullet Length:<<locked>>
Case Length (l3):2.54"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:67.5 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:22"
Max. allowed Pressure:58,740 psi
Recommended Twist Rate:1:13.5

Load data in caliber 7 mm Exp. Rem. with .284 | 165gr | Geco SOFTPOINT bullet and 76 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Reloder-26, Norma MRP and Alliant Reloder-16.

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: 22"

PowderChargeFRMaxP%V(0)z
Accurate 2700<<locked>>82%51,445 psi88%2536 fps97.8%
Accurate 3100ᴾ<<locked>>100%51,895 psi88%2621 fps99.2%
Accurate 4064<<locked>>82%50,836 psi87%2533 fps100%
Accurate 4350<<locked>>90%50,836 psi87%2621 fps99.8%
ADI AR 2208<<locked>>84%50,908 psi87%2556 fps99.9%
ADI AR 2209<<locked>>96%51,924 psi88%2654 fps97.1%
Alliant Power Pro 2000-MR<<locked>>82%53,113 psi90%2713 fps100%
Alliant Power Pro Varmint<<locked>>96%52,011 psi89%2654 fps97.2%
Alliant Power Pro Varmint<<locked>>96%52,011 psi89%2654 fps97.2%
Alliant Reloder- TS 15.5<<locked>>84%51,474 psi88%2579 fps100%
Alliant Reloder-15<<locked>>82%51,837 psi88%2595 fps100%
Alliant Reloder-16<<locked>>92%51,851 psi88%2674 fps100%
Alliant Reloder-17<<locked>>88%52,663 psi90%2697 fps100%
Alliant Reloder-19<<locked>>96%51,300 psi87%2644 fps97.1%
Alliant Reloder-22ᴾ<<locked>>100%51,532 psi88%2694 fps97.3%
Alliant Reloder-23ᴾ<<locked>>100%48,776 psi83%2638 fps100%
Alliant Reloder-25ᴾ<<locked>>100%42,496 psi72%2559 fps98.3%
Alliant Reloder-26<<locked>>98%51,779 psi88%2762 fps99.9%
Bofors RP15ᴾ<<locked>>100%47,340 psi81%2621 fps96.1%
Bofors RP3<<locked>>84%52,054 psi89%2592 fps100%
Bofors RP5ᴾ<<locked>>100%51,532 psi88%2694 fps97.3%
Bofors RP7<<locked>>88%51,938 psi88%2575 fps98.1%
Hodgdon H380<<locked>>84%52,446 psi89%2602 fps99.7%
Hodgdon H414<<locked>>90%53,011 psi90%2667 fps98.7%
Hodgdon H4350<<locked>>88%53,084 psi90%2631 fps97.7%
Hodgdon Hybrid 100V<<locked>>94%51,880 psi88%2605 fps100%
Hodgdon Superformance<<locked>>90%52,837 psi90%2697 fps98.5%
Hodgdon TrailBossᴾ<<locked>>100%36,405 psi62%1627 fps100%
IMR 4064<<locked>>82%50,401 psi86%2539 fps100%
IMR 4166 Enduron<<locked>>82%52,779 psi90%2566 fps98.6%
IMR 4350<<locked>>92%52,446 psi89%2605 fps98.2%
IMR 4451 Enduron<<locked>>86%50,372 psi86%2552 fps98.2%
IMR 4831<<locked>>92%51,474 psi88%2615 fps99.9%
IMR 4895<<locked>>82%53,156 psi90%2621 fps100%
Lovex S062<<locked>>82%50,604 psi86%2536 fps100%
Lovex S065<<locked>>88%50,270 psi86%2549 fps99.1%
Lovex S070<<locked>>90%51,155 psi87%2585 fps98.6%
Lovex S071ᴾ<<locked>>100%43,323 psi74%2480 fps97.7%
Norma 203B<<locked>>82%51,140 psi87%2585 fps100%
Norma 204<<locked>>92%52,953 psi90%2648 fps97.2%
Norma MRP<<locked>>98%51,140 psi87%2717 fps98.4%
Norma URP<<locked>>90%49,734 psi85%2602 fps99.7%
Ramshot Big Game<<locked>>82%51,474 psi88%2605 fps100%
Ramshot Hunter<<locked>>92%51,909 psi88%2654 fps99.2%
Ramshot Magnumᴾ<<locked>>100%45,165 psi77%2566 fps96.3%
ReloadSwiss RS 14ᴾ<<locked>>100%36,898 psi63%1660 fps100%
ReloadSwiss RS 50<<locked>>84%52,504 psi89%2589 fps99%
ReloadSwiss RS 60<<locked>>86%52,199 psi89%2690 fps100%
ReloadSwiss RS 62<<locked>>90%50,517 psi86%2638 fps99.7%
ReloadSwiss RS 70<<locked>>92%52,692 psi90%2717 fps99.8%
Rottweil R 902<<locked>>82%52,518 psi89%2546 fps100%
Rottweil R 903<<locked>>86%52,228 psi89%2589 fps100%
Rottweil R 905<<locked>>96%50,459 psi86%2631 fps97%
Rottweil R 907<<locked>>88%51,938 psi88%2575 fps98.1%
Shooters World Long Rifle<<locked>>88%50,270 psi86%2549 fps99.1%
Shooters World Precision<<locked>>82%50,604 psi86%2536 fps100%
Shooters World SW4350<<locked>>90%51,155 psi87%2585 fps98.6%
SNPE Vectan SP 11<<locked>>84%50,444 psi86%2595 fps100%
SNPE Vectan Tubal 5000<<locked>>84%50,256 psi86%2448 fps100%
SNPE Vectan Tubal 7000<<locked>>90%53,040 psi90%2556 fps98.7%
SNPE Vectan Tubal 8000<<locked>>96%50,009 psi85%2625 fps96.9%
Somchem S355<<locked>>86%52,402 psi89%2585 fps100%
Somchem S365<<locked>>94%52,286 psi89%2664 fps100%
Somchem S385<<locked>>96%51,126 psi87%2612 fps97.9%
Vihtavuori N135<<locked>>82%52,910 psi90%2513 fps100%
Vihtavuori N140<<locked>>82%53,098 psi90%2530 fps100%
Vihtavuori N150<<locked>>86%50,212 psi85%2520 fps100%
Vihtavuori N160<<locked>>90%51,895 psi88%2605 fps99.8%
Vihtavuori N165ᴾ<<locked>>100%50,125 psi85%2585 fps97.3%
Vihtavuori N540<<locked>>82%51,242 psi87%2523 fps100%
Vihtavuori N550<<locked>>90%51,039 psi87%2608 fps99.7%
Vihtavuori N555<<locked>>98%51,184 psi87%2661 fps100%
Winchester 6.5 StaBALL<<locked>>90%51,401 psi88%2579 fps100%
Winchester 760<<locked>>88%49,806 psi85%2615 fps98.2%
Winchester StaBALL HDᴾ<<locked>>100%44,063 psi75%2687 fps100%
Winchester Supreme 780<<locked>>98%50,981 psi87%2605 fps96.9%

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

Start Load - Barrel Length: 22"

PowderChargeFRMaxP%V(0)z
Accurate 2700<<locked>>80%48,138 psi82%2480 fps97.1%
Accurate 3100<<locked>>88%34,708 psi59%2310 fps95.1%
Accurate 4064<<locked>>80%47,718 psi81%2487 fps100%
Accurate 4350<<locked>>80%36,230 psi62%2356 fps97.5%
ADI AR 2208<<locked>>80%44,991 psi77%2457 fps99.5%
ADI AR 2209<<locked>>92%45,498 psi77%2543 fps95.5%
Alliant Power Pro 2000-MR<<locked>>80%49,516 psi84%2654 fps99.9%
Alliant Power Pro Varmint<<locked>>92%45,614 psi78%2543 fps95.6%
Alliant Power Pro Varmint<<locked>>92%45,614 psi78%2543 fps95.6%
Alliant Reloder- TS 15.5<<locked>>80%45,426 psi77%2480 fps100%
Alliant Reloder-15<<locked>>80%48,704 psi83%2546 fps99.9%
Alliant Reloder-1643.9 gr80%35,447 psi60%2362 fps97.5%
Alliant Reloder-17<<locked>>80%40,001 psi68%2480 fps99.7%
Alliant Reloder-19<<locked>>92%45,063 psi77%2536 fps95.5%
Alliant Reloder-22<<locked>>96%45,368 psi77%2585 fps95.7%
Alliant Reloder-23<<locked>>82%27,615 psi47%2182 fps95.7%
Alliant Reloder-25<<locked>>94%35,360 psi60%2398 fps95.8%
Alliant Reloder-2652.1 gr86%33,837 psi58%2402 fps96.2%
Bofors RP15<<locked>>98%44,454 psi76%2569 fps95.3%
Bofors RP3<<locked>>80%45,818 psi78%2493 fps100%
Bofors RP5<<locked>>96%45,368 psi77%2585 fps95.7%
Bofors RP7<<locked>>80%40,321 psi69%2369 fps95.3%
Hodgdon H380<<locked>>80%46,006 psi78%2500 fps99.1%
Hodgdon H414<<locked>>80%38,029 psi65%2392 fps95.2%
Hodgdon H4350<<locked>>82%43,888 psi75%2470 fps95.5%
Hodgdon Hybrid 100V<<locked>>80%32,924 psi56%2267 fps98.2%
Hodgdon Superformance<<locked>>82%39,697 psi68%2457 fps95.2%
Hodgdon TrailBoss<<locked>>80%27,195 psi46%1450 fps100%
IMR 4064<<locked>>80%47,326 psi81%2490 fps99.8%
IMR 4166 Enduron<<locked>>80%49,676 psi85%2516 fps98.1%
IMR 4350<<locked>>84%41,031 psi70%2405 fps95.5%
IMR 4451 Enduron<<locked>>80%41,727 psi71%2398 fps96.2%
IMR 4831<<locked>>80%34,882 psi59%2310 fps97.1%
IMR 4895<<locked>>80%49,966 psi85%2575 fps100%
Lovex S062<<locked>>80%47,543 psi81%2487 fps100%
Lovex S065<<locked>>80%39,363 psi67%2356 fps97%
Lovex S070<<locked>>80%37,594 psi64%2336 fps95.3%
Lovex S071<<locked>>94%35,766 psi61%2333 fps95.5%
Norma 203B<<locked>>80%48,066 psi82%2533 fps100%
Norma 204<<locked>>88%46,340 psi79%2539 fps95.6%
Norma MRP52.9 gr90%38,914 psi66%2487 fps95.2%
Norma URP<<locked>>80%36,085 psi61%2349 fps97.3%
Ramshot Big Game<<locked>>80%48,124 psi82%2552 fps99.9%
Ramshot Hunter<<locked>>82%37,304 psi64%2385 fps95.9%
Ramshot Magnum<<locked>>98%42,003 psi72%2507 fps95.3%
ReloadSwiss RS 14<<locked>>80%27,702 psi47%1486 fps100%
ReloadSwiss RS 50<<locked>>80%46,209 psi79%2487 fps98%
ReloadSwiss RS 60<<locked>>80%42,525 psi72%2533 fps100%
ReloadSwiss RS 62<<locked>>80%35,781 psi61%2365 fps97%
ReloadSwiss RS 70<<locked>>80%34,940 psi59%2369 fps96.1%
Rottweil R 902<<locked>>80%49,356 psi84%2500 fps100%
Rottweil R 903<<locked>>80%43,149 psi73%2444 fps99.9%
Rottweil R 905<<locked>>92%44,063 psi75%2520 fps95.4%
Rottweil R 907<<locked>>80%40,321 psi69%2369 fps95.3%
Shooters World Long Rifle<<locked>>80%39,363 psi67%2356 fps97%
Shooters World Precision<<locked>>80%47,543 psi81%2487 fps100%
Shooters World SW4350<<locked>>80%37,594 psi64%2336 fps95.3%
SNPE Vectan SP 11<<locked>>80%44,019 psi75%2490 fps99.7%
SNPE Vectan Tubal 5000<<locked>>80%44,512 psi76%2362 fps100%
SNPE Vectan Tubal 7000<<locked>>80%38,551 psi66%2303 fps95.4%
SNPE Vectan Tubal 8000<<locked>>92%43,642 psi74%2516 fps95.3%
Somchem S355<<locked>>80%43,511 psi74%2441 fps99.8%
Somchem S365<<locked>>80%32,460 psi55%2306 fps99.1%
Somchem S385<<locked>>90%42,119 psi72%2457 fps95.8%
Vihtavuori N135<<locked>>80%49,603 psi84%2470 fps100%
Vihtavuori N140<<locked>>80%49,908 psi85%2484 fps100%
Vihtavuori N150<<locked>>80%41,510 psi71%2379 fps100%
Vihtavuori N160<<locked>>80%37,507 psi64%2352 fps97.7%
Vihtavuori N165<<locked>>94%41,394 psi70%2434 fps95%
Vihtavuori N540<<locked>>80%47,964 psi82%2474 fps100%
Vihtavuori N550<<locked>>80%36,796 psi63%2349 fps97.3%
Vihtavuori N555<<locked>>82%30,342 psi52%2254 fps95.9%
Winchester 6.5 StaBALL<<locked>>80%36,593 psi62%2326 fps99.2%
Winchester 760<<locked>>80%38,232 psi65%2398 fps95.2%
Winchester StaBALL HD<<locked>>84%26,034 psi44%2205 fps95.2%
Winchester Supreme 780<<locked>>94%44,440 psi76%2493 fps95.2%

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 76 powders for 7 mm Exp. Rem. loaded with the .284 | 165gr | Geco SOFTPOINT. Alliant Reloder-26 delivers the highest muzzle velocity at 2,762 fps; across all powders the maximum-charge window runs from 1,627 fps to 2,762 fps. Accurate 3100 gives the best case fill at 100 %, and 76 of the 76 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (405 MPa), the top charges use 62–90 %, leaving at least 10 % headroom. The 165.0 gr projectile in 0.284" calls for a 1:13.5 twist; slower twists will usually not stabilise this weight. Accurate 3100, Alliant Reloder-22, Alliant Reloder-23 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, Norma MRP, Alliant Reloder-16 rank at the top here: for 7 mm Exp. Rem. with the .284 | 165gr | Geco SOFTPOINT 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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