Load data for 7.65 Para + .308 | 110gr | Norma SPRN

7.65 Para cartridge drawing
Norma logo

Load Specifications

Bullet Manufacturer:Norma
Bullet Weight:110 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Case Length (l3):0.843"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:14.3 Grains of Water
Primer Size:Small Pistol (SP)
Barrel Length:4.7"
Max. allowed Pressure:34,084 psi

Load data in caliber 7.65 Para with .308 | 110gr | Norma SPRN bullet and 55 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Rottweil P 806, Vihtavuori N350 and Alliant Herco.

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 ≥ 60% and propellant combustion ≥ 80%. 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: 4.7"

PowderChargeFRMaxP%V(0)z
Accurate No. 2²<<locked>>72%29,341 psi86%1073 fps99.7%
Accurate Solo 1000²<<locked>>72%28,514 psi84%991 fps100%
Accurate Solo 1250²<<locked>>76%27,949 psi82%1037 fps100%
ADI AP 100*<<locked>>96%28,819 psi85%1129 fps92.6%
ADI AP 70N²<<locked>>64%29,225 psi86%1060 fps100%
ADI APS 350²<<locked>>68%29,965 psi88%912 fps100%
ADI APS 450²<<locked>>68%27,891 psi82%922 fps100%
ADI AS 30²<<locked>>72%28,863 psi85%968 fps100%
ADI AS 50N²<<locked>>68%28,152 psi83%997 fps100%
Alliant BE-86²<<locked>>76%28,326 psi83%1033 fps100%
Alliant BULLSEYE²<<locked>>68%29,385 psi86%1106 fps100%
Alliant Green Dot²<<locked>>76%30,777 psi90%1033 fps100%
Alliant Herco<<locked>>96%30,574 psi90%1125 fps100%
Alliant POWER PISTOL*<<locked>>80%29,602 psi87%1175 fps92.3%
Alliant RED DOT²<<locked>>72%27,702 psi81%971 fps100%
Alliant Sport Pistol²<<locked>>64%28,703 psi84%1096 fps100%
Alliant UNIQUE²<<locked>>76%28,210 psi83%1096 fps100%
Baschieri & Pellagri 100²<<locked>>72%28,195 psi83%994 fps100%
Baschieri & Pellagri 102 Pistol<<locked>>96%30,574 psi90%1040 fps100%
Baschieri & Pellagri 103 Pistol²<<locked>>72%30,342 psi89%1043 fps100%
Hodgdon Clays<<locked>>80%29,762 psi87%942 fps100%
Hodgdon HS-6²<<locked>>64%28,239 psi83%1109 fps96.1%
Hodgdon TrailBossᴾ<<locked>>100%15,780 psi46%787 fps100%
Hodgdon Universal²<<locked>>72%29,225 psi86%1060 fps100%
Lovex S011²<<locked>>64%29,486 psi87%1027 fps100%
Lovex S020²<<locked>>72%28,993 psi85%1073 fps100%
Maxam CSB 1<<locked>>84%30,777 psi90%1063 fps100%
Maxam CSB 2<<locked>>80%30,255 psi89%1066 fps100%
Maxam CSB 3²<<locked>>76%30,211 psi89%1040 fps100%
Maxam CSB 4²<<locked>>72%28,761 psi84%1004 fps100%
Maxam CSB 5²<<locked>>68%29,254 psi86%965 fps100%
Ramshot Silhouette²<<locked>>64%28,282 psi83%1096 fps99.8%
ReloadSwiss RS 12²<<locked>>68%30,400 psi89%1053 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%14,315 psi42%781 fps100%
ReloadSwiss RS 20<<locked>>84%30,530 psi90%1132 fps100%
Rottweil P 801²<<locked>>64%30,472 psi89%1020 fps100%
Rottweil P 806<<locked>>88%27,253 psi80%1188 fps96.6%
SNPE Vectan A0<<locked>>84%30,501 psi89%1086 fps100%
SNPE Vectan A1²<<locked>>72%28,906 psi85%1033 fps100%
SNPE Vectan BA 9²<<locked>>72%27,847 psi82%1033 fps100%
SNPE Vectan BA10²<<locked>>64%27,876 psi82%922 fps100%
SNPE Vectan BA7 1/2<<locked>>88%30,081 psi88%1119 fps97.6%
SNPE Vectan BA9 1/2²<<locked>>72%28,311 psi83%1043 fps100%
SNPE Vectan SP 2*²<<locked>>76%29,791 psi87%1194 fps94.5%
Somchem MP200²<<locked>>72%29,399 psi86%1102 fps100%
Somchem MS200²<<locked>>76%28,906 psi85%1076 fps100%
Somchem S221*²<<locked>>68%28,790 psi84%1135 fps88.9%
Vihtavuori 3N37<<locked>>80%28,297 psi83%1119 fps97.9%
Vihtavuori N105*ᴾ<<locked>>100%26,484 psi78%1161 fps88.9%
Vihtavuori N320²<<locked>>72%30,806 psi90%1033 fps100%
Vihtavuori N32C Tin Starᴾ<<locked>>100%27,253 psi80%935 fps100%
Vihtavuori N330²<<locked>>72%28,732 psi84%1063 fps100%
Vihtavuori N340²<<locked>>76%28,007 psi82%1070 fps100%
Vihtavuori N350<<locked>>88%30,763 psi90%1148 fps98.8%
Winchester AutoComp <<locked>>80%29,414 psi86%1070 fps100%

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

Start Load - Barrel Length: 4.7"

PowderChargeFRMaxP%V(0)z
Accurate No. 2²<<locked>>60%19,696 psi58%925 fps96.8%
Accurate Solo 1000²<<locked>>60%21,466 psi63%896 fps100%
Accurate Solo 1250²<<locked>>60%17,927 psi53%883 fps100%
ADI AP 100*<<locked>>80%20,523 psi60%984 fps86.9%
ADI AP 70N²<<locked>>60%26,513 psi78%1024 fps100%
ADI APS 350²<<locked>>60%24,932 psi73%853 fps100%
ADI APS 450²<<locked>>60%23,409 psi69%866 fps100%
ADI AS 30²<<locked>>60%21,538 psi63%869 fps100%
ADI AS 50N²<<locked>>60%23,902 psi70%942 fps100%
Alliant BE-86²<<locked>>60%19,174 psi56%902 fps100%
Alliant BULLSEYE²<<locked>>60%22,655 psi66%1001 fps99.8%
Alliant Green Dot²<<locked>>60%21,045 psi62%899 fps100%
Alliant Herco²3 gr60%14,243 psi42%830 fps95.3%
Alliant POWER PISTOL*²<<locked>>68%21,872 psi64%1040 fps87%
Alliant RED DOT²<<locked>>60%21,872 psi64%889 fps100%
Alliant Sport Pistol²<<locked>>60%25,976 psi76%1056 fps100%
Alliant UNIQUE²<<locked>>60%18,014 psi53%919 fps97.9%
Baschieri & Pellagri 100²<<locked>>60%20,218 psi59%886 fps100%
Baschieri & Pellagri 102 Pistol²<<locked>>60%13,663 psi40%784 fps100%
Baschieri & Pellagri 103 Pistol²<<locked>>60%21,683 psi64%935 fps100%
Hodgdon Clays²<<locked>>60%19,812 psi58%814 fps100%
Hodgdon HS-6*²<<locked>>60%24,889 psi73%1056 fps94.5%
Hodgdon TrailBoss²<<locked>>60%8,093 psi24%587 fps100%
Hodgdon Universal²<<locked>>60%21,596 psi63%948 fps100%
Lovex S011²<<locked>>60%26,556 psi78%991 fps100%
Lovex S020²<<locked>>60%21,103 psi62%958 fps99.9%
Maxam CSB 1²<<locked>>60%17,347 psi51%866 fps100%
Maxam CSB 2²<<locked>>60%18,710 psi55%906 fps100%
Maxam CSB 3²<<locked>>60%19,522 psi57%889 fps100%
Maxam CSB 4²<<locked>>60%21,712 psi64%909 fps100%
Maxam CSB 5²<<locked>>60%24,540 psi72%909 fps100%
Ramshot Silhouette²<<locked>>60%24,787 psi73%1043 fps99.2%
ReloadSwiss RS 12²<<locked>>60%24,685 psi72%981 fps100%
ReloadSwiss RS 14²<<locked>>60%7,673 psi23%581 fps97.9%
ReloadSwiss RS 20²<<locked>>60%16,578 psi49%909 fps98.8%
Rottweil P 801²<<locked>>60%27,557 psi81%988 fps100%
Rottweil P 806*²5.4 gr68%15,302 psi45%955 fps87.5%
SNPE Vectan A0²<<locked>>60%16,955 psi50%866 fps97.1%
SNPE Vectan A1²<<locked>>60%21,625 psi63%932 fps100%
SNPE Vectan BA 9²<<locked>>60%20,755 psi61%928 fps100%
SNPE Vectan BA10²<<locked>>60%24,860 psi73%883 fps100%
SNPE Vectan BA7 1/2*²<<locked>>60%15,011 psi44%843 fps87.4%
SNPE Vectan BA9 1/2²<<locked>>60%20,842 psi61%935 fps100%
SNPE Vectan SP 2*²<<locked>>60%17,579 psi52%968 fps85.4%
Somchem MP200²<<locked>>60%21,103 psi62%971 fps98.4%
Somchem MS200²<<locked>>60%19,406 psi57%925 fps99.1%
Somchem S221*²<<locked>>64%25,672 psi75%1083 fps86.9%
Vihtavuori 3N37*²<<locked>>60%16,346 psi48%902 fps90.5%
Vihtavuori N105*<<locked>>96%23,337 psi68%1106 fps86.4%
Vihtavuori N320²<<locked>>60%21,843 psi64%922 fps100%
Vihtavuori N32C Tin Star²<<locked>>60%12,575 psi37%709 fps100%
Vihtavuori N330²<<locked>>60%20,755 psi61%955 fps100%
Vihtavuori N340²<<locked>>60%18,579 psi55%915 fps98.4%
Vihtavuori N350*²3.4 gr60%14,373 psi42%853 fps88.6%
Winchester AutoComp ²<<locked>>60%17,782 psi52%889 fps99.9%

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

* not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.

² fill rate low - you might want to consider using a filler to ensure proper ignition.

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 55 powders for 7.65 Para loaded with the .308 | 110gr | Norma SPRN. SNPE Vectan SP 2 delivers the highest muzzle velocity at 1,194 fps; across all powders the maximum-charge window runs from 781 fps to 1,194 fps. Hodgdon TrailBoss gives the best case fill at 100 %, and 18 of the 55 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (235 MPa), the top charges use 42–90 %, leaving at least 10 % headroom. Hodgdon TrailBoss, ReloadSwiss RS 14, Vihtavuori N105 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. Rottweil P 806, Vihtavuori N350, Alliant Herco rank at the top here: for 7.65 Para with the .308 | 110gr | Norma SPRN they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AP 100, Alliant POWER PISTOL, SNPE Vectan SP 2 burn incompletely and react more sensitively to barrel length and temperature. Accurate No. 2, Accurate Solo 1000, Accurate Solo 1250 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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