Quickload data. Please. 7 SAUM

R

rmarshall

Handloader
Mar 10, 2010
425
124
I'm In the process of putting together another hunting rig. Its a 7mm SAUM in a Remington Model Seven. 22" barrel.
There's not a ton of published data out there so I was wanting a little help/guidance. I have the following components, and these I'd like to try.
Powders: RL26, IMR 7828SSC, RL19, RL 17, H4831SC and a few others, but those are the main powders.
Bullets: Nosler 160 AB and BT, 150 BT, 140 AB
Hornady 154 Interbond.
Most likely if I can find an accurate load I'd stay with the 150-160 weight range. But may try a bonded 140. Any help would be appreciated. If any of you all, are shooting or have shot one and have some good direction or powders, and bullets please let me know, Thanks
Randy
 
nosler and hornady does publish those loads, maybe not all of those powders are listed tho. hodgdon has 7828 (non ssc) in 7saum data and h4831 (non-sc). hornady 154 data in hodgdon can be used as in the hornady manual all 154 bullets has the same coal (2.825")
 
i just started with a 7saum, but haven't done any load yet (100, 120, 150, 175, 183, 185 & 195 grains). part of those will be for 7-08rem loads as those are my 1st 2 ever in 28cal.
 
Thanks Texas, I have seen the little bit of Nosler data, I don't have access to a Hornady book. Just hoping for a little bit more info. I hear of guys using H1000, Rl26 etc but there's no data that I have seen.
 
rmarshall said:
Thanks Texas, I have seen the little bit of Nosler data, I don't have access to a Hornady book. Just hoping for a little bit more info. I hear of guys using H1000, Rl26 etc but there's no data that I have seen.
Click to expand...
you can download the Hornady reloading app for free, then purchase just the calibers you want for $0.99 each. It's a great app to have, it has tons of info included. Given your stash of powders, I'd bet you'll have no trouble finding several good loads.
https://www.hornady.com/reloading-app
 
19 seems to be the ticket in 7saum across the board. h4831 shows about 100fps slower. 23 would be a closer fit than 26, but 16 should work in the lightweights. when i put in ql info 7828ssc is a good fit for 7saum and 6.5prc...........accuracy wise, it's a tossup. do you know case capacity on the brass? that would help in ql
 
Haven’t messed with the 7 SAUM, but the WSM version really hammers with 22, 25 and 26, I can’t help but think they’d work well in the slightly smaller case. H4831SC and 7828 should be excellent as well. Cool cartridge. Sounds like a nice rifle.
 
I appreciate everyone’s input but I’m still looking for some quick load data even if it’s kinda generic. My nephew has my brass tumbling them so I can’t get a h2o capacity.
Thanks
 
Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 62.952 grain H2O = 4.087 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Hodgdon H4831 SC *T

Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-10.0 92 54.00 2566 2340 44017 11133 92.8 1.313
-09.0 93 54.60 2596 2395 45528 11278 93.3 1.293
-08.0 94 55.20 2627 2451 47095 11421 93.9 1.272
-07.0 95 55.80 2657 2508 48721 11560 94.4 1.252
-06.0 96 56.40 2687 2565 50406 11695 94.9 1.232
-05.0 97 57.00 2718 2624 52155 11827 95.3 1.213
-04.0 98 57.60 2748 2683 53970 11955 95.8 1.194
-03.0 99 58.20 2778 2743 55857 12079 96.2 1.175 ! Near Maximum !
-02.0 100 58.80 2809 2803 57816 12199 96.6 1.157 ! Near Maximum !
-01.0 101 59.40 2839 2864 59851 12315 97.0 1.139 ! Near Maximum !
+00.0 102 60.00 2870 2926 61965 12426 97.4 1.121 ! Near Maximum !
+01.0 103 60.60 2901 2989 64156 12532 97.7 1.104 ! Near Maximum !
+02.0 104 61.20 2931 3053 66427 12633 98.0 1.087 !DANGEROUS LOAD-DO NOT USE!
+03.0 105 61.80 2962 3117 68782 12730 98.3 1.070 !DANGEROUS LOAD-DO NOT USE!
+04.0 106 62.40 2992 3181 71231 12821 98.6 1.053 !DANGEROUS LOAD-DO NOT USE!
+05.0 107 63.00 3023 3247 73778 12906 98.8 1.037 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 102 60.00 3009 3217 74037 12326 99.9 1.039 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 102 60.00 2687 2565 50543 11905 90.7 1.227

Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 62.952 grain H2O = 4.087 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Alliant Reloder-26 *C

Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.938% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-09.4 93 58.00 2720 2629 44900 12834 99.4 1.305
-08.4 94 58.60 2751 2689 46499 12924 99.6 1.284
-07.5 95 59.20 2782 2750 48164 13005 99.8 1.263
-06.6 96 59.80 2813 2811 49895 13078 99.9 1.242
-05.6 97 60.40 2844 2873 51698 13142 100.0 1.222
-04.7 98 61.00 2874 2935 53575 13198 100.0 1.202
-03.8 99 61.60 2905 2997 55530 13245 100.0 1.183 ! Near Maximum !
-02.8 100 62.20 2935 3060 57567 13291 100.0 1.164 ! Near Maximum !
-01.9 101 62.80 2965 3123 59690 13336 100.0 1.145 ! Near Maximum !
-00.9 102 63.40 2995 3187 61905 13379 100.0 1.126 ! Near Maximum !
+00.0 103 64.00 3025 3251 64214 13421 100.0 1.108 ! Near Maximum !
+00.9 104 64.60 3055 3315 66621 13462 100.0 1.090 !DANGEROUS LOAD-DO NOT USE!
+01.9 105 65.20 3085 3380 69118 13502 100.0 1.073 !DANGEROUS LOAD-DO NOT USE!
+02.8 105 65.80 3114 3445 71714 13541 100.0 1.055 !DANGEROUS LOAD-DO NOT USE!
+03.8 106 66.40 3144 3511 74416 13578 100.0 1.039 !DANGEROUS LOAD-DO NOT USE!
+04.7 107 67.00 3173 3577 77230 13613 100.0 1.022 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 103 64.00 3156 3540 81117 12844 100.0 1.013 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 103 64.00 2821 2826 49446 13877 98.0 1.236

Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 62.952 grain H2O = 4.087 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : IMR 7828 SSC

Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.968% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-09.7 94 56.00 2668 2530 45790 12227 94.3 1.279
-08.7 95 56.60 2700 2590 47371 12374 94.8 1.259
-07.7 96 57.20 2732 2651 49012 12516 95.3 1.239
-06.8 97 57.80 2763 2713 50715 12653 95.8 1.219
-05.8 98 58.40 2795 2776 52482 12786 96.3 1.199
-04.8 99 59.00 2827 2840 54320 12912 96.7 1.180
-03.9 100 59.60 2859 2904 56228 13033 97.1 1.161 ! Near Maximum !
-02.9 101 60.20 2891 2969 58213 13149 97.5 1.143 ! Near Maximum !
-01.9 102 60.80 2923 3035 60275 13258 97.9 1.125 ! Near Maximum !
-01.0 103 61.40 2955 3102 62421 13361 98.2 1.107 ! Near Maximum !
+00.0 104 62.00 2987 3169 64655 13458 98.5 1.089 !DANGEROUS LOAD-DO NOT USE!
+01.0 105 62.60 3018 3237 66979 13548 98.8 1.072 !DANGEROUS LOAD-DO NOT USE!
+01.9 106 63.20 3050 3306 69401 13632 99.0 1.055 !DANGEROUS LOAD-DO NOT USE!
+02.9 107 63.80 3082 3375 71925 13708 99.3 1.038 !DANGEROUS LOAD-DO NOT USE!
+03.9 108 64.40 3114 3445 74536 13777 99.5 1.022 !DANGEROUS LOAD-DO NOT USE!
+04.8 109 65.00 3146 3516 77300 13839 99.6 1.005 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 104 62.00 3136 3494 78933 13063 100.0 1.004 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 104 62.00 2780 2746 52267 13020 92.0 1.199
 
Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 62.952 grain H2O = 4.087 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Alliant Reloder-17 *T

Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.071% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-10.7 82 50.00 2637 2470 44258 11216 100.0 1.312
-09.6 83 50.60 2665 2524 45803 11291 100.0 1.291
-08.6 84 51.20 2694 2578 47404 11363 100.0 1.271
-07.5 85 51.80 2722 2633 49057 11434 100.0 1.251
-06.4 86 52.40 2751 2688 50775 11504 100.0 1.232
-05.4 87 53.00 2779 2743 52552 11573 100.0 1.212
-04.3 88 53.60 2806 2798 54391 11641 100.0 1.194
-03.2 89 54.20 2834 2854 56296 11709 100.0 1.175 ! Near Maximum !
-02.1 90 54.80 2862 2910 58263 11775 100.0 1.158 ! Near Maximum !
-01.1 91 55.40 2889 2966 60289 11841 100.0 1.140 ! Near Maximum !
+00.0 92 56.00 2917 3022 62378 11906 100.0 1.123 ! Near Maximum !
+01.1 93 56.60 2944 3079 64538 11969 100.0 1.106 !DANGEROUS LOAD-DO NOT USE!
+02.1 94 57.20 2971 3136 66771 12032 100.0 1.090 !DANGEROUS LOAD-DO NOT USE!
+03.2 95 57.80 2998 3193 69080 12094 100.0 1.074 !DANGEROUS LOAD-DO NOT USE!
+04.3 96 58.40 3025 3251 71467 12155 100.0 1.058 !DANGEROUS LOAD-DO NOT USE!
+05.4 97 59.00 3052 3308 73937 12215 100.0 1.042 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 92 56.00 3010 3219 75130 11519 100.0 1.044 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 92 56.00 2773 2733 50124 12410 99.6 1.229

Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 62.952 grain H2O = 4.087 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Alliant Reloder-19 *C

Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.017% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-10.2 91 53.00 2617 2434 45436 11510 95.8 1.298
-09.2 92 53.60 2647 2489 46961 11646 96.2 1.278
-08.1 93 54.20 2677 2545 48539 11779 96.6 1.258
-07.1 94 54.80 2706 2602 50171 11907 97.0 1.239
-06.1 95 55.40 2735 2658 51851 12031 97.4 1.220
-05.1 97 56.00 2765 2716 53580 12150 97.7 1.202
-04.1 98 56.60 2794 2774 55364 12266 98.0 1.184 ! Near Maximum !
-03.1 99 57.20 2824 2833 57207 12376 98.3 1.166 ! Near Maximum !
-02.0 100 57.80 2853 2892 59113 12482 98.6 1.149 ! Near Maximum !
-01.0 101 58.40 2882 2952 61084 12583 98.9 1.131 ! Near Maximum !
+00.0 102 59.00 2912 3012 63122 12679 99.1 1.115 ! Near Maximum !
+01.0 103 59.60 2941 3072 65231 12770 99.3 1.098 !DANGEROUS LOAD-DO NOT USE!
+02.0 104 60.20 2970 3134 67414 12855 99.5 1.082 !DANGEROUS LOAD-DO NOT USE!
+03.1 105 60.80 2999 3195 69672 12935 99.6 1.066 !DANGEROUS LOAD-DO NOT USE!
+04.1 106 61.40 3028 3257 72011 13010 99.7 1.050 !DANGEROUS LOAD-DO NOT USE!
+05.1 107 62.00 3057 3320 74433 13078 99.8 1.035 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 102 59.00 3036 3274 75021 12330 100.0 1.036 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 102 59.00 2740 2667 51515 12408 94.0 1.218
 
Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 64.862 grain H2O = 4.211 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Alliant Reloder-19 *C

Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.968% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-09.7 94 56.00 2783 2407 45403 11763 94.1 1.224
-08.7 95 56.60 2813 2461 46878 11904 94.6 1.206
-07.7 96 57.20 2844 2515 48409 12042 95.1 1.188
-06.8 97 57.80 2875 2569 49989 12176 95.5 1.170
-05.8 98 58.40 2906 2625 51623 12306 96.0 1.153
-04.8 99 59.00 2936 2680 53314 12432 96.4 1.136
-03.9 100 59.60 2967 2737 55064 12555 96.8 1.119
-02.9 101 60.20 2998 2794 56875 12673 97.1 1.103 ! Near Maximum !
-01.9 102 60.80 3029 2851 58745 12787 97.5 1.086 ! Near Maximum !
-01.0 103 61.40 3059 2910 60673 12896 97.8 1.070 ! Near Maximum !
+00.0 104 62.00 3090 2968 62661 13001 98.1 1.055 ! Near Maximum !
+01.0 105 62.60 3121 3028 64716 13101 98.4 1.040 !DANGEROUS LOAD-DO NOT USE!
+01.9 106 63.20 3151 3087 66843 13197 98.7 1.024 !DANGEROUS LOAD-DO NOT USE!
+02.9 107 63.80 3182 3148 69044 13287 98.9 1.010 !DANGEROUS LOAD-DO NOT USE!
+03.9 108 64.40 3213 3209 71323 13372 99.1 0.995 !DANGEROUS LOAD-DO NOT USE!
+04.8 109 65.00 3243 3270 73682 13451 99.3 0.981 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 104 62.00 3235 3253 74767 12795 100.0 0.978 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 104 62.00 2896 2607 51056 12537 92.0 1.155

Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 64.862 grain H2O = 4.211 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Alliant Reloder-17 *T

Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.017% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-10.2 85 53.00 2815 2464 44323 11724 99.7 1.234
-09.2 85 53.60 2846 2518 45817 11812 99.8 1.216
-08.1 86 54.20 2876 2571 47361 11894 99.9 1.197
-07.1 87 54.80 2906 2625 48961 11969 100.0 1.179
-06.1 88 55.40 2936 2680 50616 12036 100.0 1.161
-05.1 89 56.00 2966 2734 52329 12099 100.0 1.143
-04.1 90 56.60 2995 2789 54102 12159 100.0 1.126
-03.1 91 57.20 3025 2844 55937 12220 100.0 1.109 ! Near Maximum !
-02.0 92 57.80 3054 2899 57836 12279 100.0 1.093 ! Near Maximum !
-01.0 93 58.40 3083 2955 59808 12337 100.0 1.077 ! Near Maximum !
+00.0 94 59.00 3112 3010 61848 12395 100.0 1.061 ! Near Maximum !
+01.0 95 59.60 3141 3066 63961 12451 100.0 1.045 ! Near Maximum !
+02.0 96 60.20 3169 3123 66150 12507 100.0 1.030 !DANGEROUS LOAD-DO NOT USE!
+03.1 97 60.80 3198 3179 68407 12562 100.0 1.015 !DANGEROUS LOAD-DO NOT USE!
+04.1 98 61.40 3226 3236 70736 12615 100.0 1.000 !DANGEROUS LOAD-DO NOT USE!
+05.1 99 62.00 3255 3293 73145 12668 100.0 0.985 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 94 59.00 3223 3228 74958 11965 100.0 0.983 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 94 59.00 2943 2692 49740 12809 98.8 1.164

Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 64.862 grain H2O = 4.211 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Alliant Reloder-26 *C

Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.882% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-08.8 96 62.00 2925 2659 46490 13365 98.8 1.211
-07.9 97 62.60 2958 2719 48104 13462 99.1 1.191
-07.1 98 63.20 2990 2780 49784 13552 99.3 1.172
-06.2 99 63.80 3023 2841 51532 13633 99.5 1.154
-05.3 100 64.40 3056 2903 53350 13705 99.7 1.135
-04.4 101 65.00 3088 2965 55243 13770 99.8 1.117
-03.5 102 65.60 3121 3027 57213 13825 99.9 1.099 ! Near Maximum !
-02.6 103 66.20 3153 3091 59267 13871 100.0 1.082 ! Near Maximum !
-01.8 104 66.80 3185 3154 61407 13909 100.0 1.064 ! Near Maximum !
-00.9 105 67.40 3217 3218 63642 13942 100.0 1.047 ! Near Maximum !
+00.0 106 68.00 3249 3282 65969 13974 100.0 1.031 !DANGEROUS LOAD-DO NOT USE!
+00.9 107 68.60 3281 3347 68399 14004 100.0 1.014 !DANGEROUS LOAD-DO NOT USE!
+01.8 108 69.20 3313 3412 70935 14034 100.0 0.998 !DANGEROUS LOAD-DO NOT USE!
+02.6 109 69.80 3345 3478 73587 14062 100.0 0.982 !DANGEROUS LOAD-DO NOT USE!
+03.5 110 70.40 3376 3544 76356 14088 100.0 0.967 !DANGEROUS LOAD-DO NOT USE!
+04.4 110 71.00 3408 3610 79249 14114 100.0 0.951 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 106 68.00 3402 3597 83874 13339 100.0 0.940 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 106 68.00 3014 2825 50948 14262 96.9 1.151
 
Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 64.862 grain H2O = 4.211 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Hodgdon H4831 SC *T

Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.952% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-09.5 94 57.00 2724 2308 44053 11304 90.8 1.238
-08.6 95 57.60 2756 2361 45523 11453 91.4 1.219
-07.6 96 58.20 2787 2415 47048 11599 92.0 1.201
-06.7 97 58.80 2819 2470 48630 11742 92.5 1.182
-05.7 98 59.40 2850 2526 50268 11882 93.1 1.164
-04.8 99 60.00 2882 2582 51970 12018 93.6 1.146
-03.8 100 60.60 2914 2639 53734 12152 94.1 1.128
-02.9 101 61.20 2946 2697 55565 12282 94.6 1.111 ! Near Maximum !
-01.9 102 61.80 2978 2756 57466 12408 95.0 1.094 ! Near Maximum !
-01.0 103 62.40 3010 2816 59442 12530 95.5 1.077 ! Near Maximum !
+00.0 104 63.00 3042 2876 61493 12648 95.9 1.061 ! Near Maximum !
+01.0 105 63.60 3074 2937 63627 12761 96.3 1.045 ! Near Maximum !
+01.9 106 64.20 3106 2999 65845 12870 96.7 1.029 !DANGEROUS LOAD-DO NOT USE!
+02.9 107 64.80 3138 3061 68153 12975 97.1 1.013 !DANGEROUS LOAD-DO NOT USE!
+03.8 108 65.40 3170 3125 70555 13075 97.4 0.997 !DANGEROUS LOAD-DO NOT USE!
+04.8 109 66.00 3203 3189 73056 13170 97.8 0.982 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 104 63.00 3201 3186 73794 12723 99.6 0.981 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 104 63.00 2837 2502 50205 11955 88.4 1.162

Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 64.862 grain H2O = 4.211 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : IMR 7828 SSC

Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.923% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-09.2 96 59.00 2823 2477 45580 12395 92.1 1.210
-08.3 97 59.60 2856 2536 47111 12549 92.7 1.192
-07.4 98 60.20 2889 2595 48699 12700 93.3 1.173
-06.5 99 60.80 2922 2655 50347 12846 93.9 1.155
-05.5 100 61.40 2956 2716 52059 12987 94.4 1.137
-04.6 101 62.00 2989 2777 53835 13124 95.0 1.119
-03.7 102 62.60 3022 2840 55679 13256 95.4 1.101 ! Near Maximum !
-02.8 103 63.20 3056 2903 57597 13382 95.9 1.084 ! Near Maximum !
-01.8 104 63.80 3090 2967 59590 13504 96.4 1.067 ! Near Maximum !
-00.9 105 64.40 3123 3032 61663 13619 96.8 1.050 ! Near Maximum !
+00.0 106 65.00 3157 3098 63819 13729 97.2 1.034 ! Near Maximum !
+00.9 107 65.60 3191 3165 66062 13832 97.6 1.018 !DANGEROUS LOAD-DO NOT USE!
+01.8 108 66.20 3224 3232 68399 13930 97.9 1.002 !DANGEROUS LOAD-DO NOT USE!
+02.8 109 66.80 3258 3300 70833 14021 98.2 0.986 !DANGEROUS LOAD-DO NOT USE!
+03.7 110 67.40 3292 3369 73369 14105 98.5 0.971 !DANGEROUS LOAD-DO NOT USE!
+04.6 111 68.00 3326 3438 76014 14182 98.8 0.956 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 106 65.00 3331 3450 77847 13551 100.0 0.951 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 106 65.00 2925 2659 51667 13040 89.4 1.140
 
rmarshall said:
I appreciate everyone’s input but I’m still looking for some quick load data even if it’s kinda generic. My nephew has my brass tumbling them so I can’t get a h2o capacity.
Thanks
Click to expand...
I did 140's and 160's. Figured you can read between the lines for the 150 and 154's. If you want something specific on them, let me know. Pretty cool little rifle. Let us know how it works out in real life. All great powders for that.
 
Thanks Scotty!! I really appreciate it.. I'm excited to give it a run this fall.
 
SJB358 said:
Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 64.862 grain H2O = 4.211 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Hodgdon H4831 SC *T

Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.952% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-09.5 94 57.00 2724 2308 44053 11304 90.8 1.238
-08.6 95 57.60 2756 2361 45523 11453 91.4 1.219
-07.6 96 58.20 2787 2415 47048 11599 92.0 1.201
-06.7 97 58.80 2819 2470 48630 11742 92.5 1.182
-05.7 98 59.40 2850 2526 50268 11882 93.1 1.164
-04.8 99 60.00 2882 2582 51970 12018 93.6 1.146
-03.8 100 60.60 2914 2639 53734 12152 94.1 1.128
-02.9 101 61.20 2946 2697 55565 12282 94.6 1.111 ! Near Maximum !
-01.9 102 61.80 2978 2756 57466 12408 95.0 1.094 ! Near Maximum !
-01.0 103 62.40 3010 2816 59442 12530 95.5 1.077 ! Near Maximum !
+00.0 104 63.00 3042 2876 61493 12648 95.9 1.061 ! Near Maximum !
+01.0 105 63.60 3074 2937 63627 12761 96.3 1.045 ! Near Maximum !
+01.9 106 64.20 3106 2999 65845 12870 96.7 1.029 !DANGEROUS LOAD-DO NOT USE!
+02.9 107 64.80 3138 3061 68153 12975 97.1 1.013 !DANGEROUS LOAD-DO NOT USE!
+03.8 108 65.40 3170 3125 70555 13075 97.4 0.997 !DANGEROUS LOAD-DO NOT USE!
+04.8 109 66.00 3203 3189 73056 13170 97.8 0.982 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 104 63.00 3201 3186 73794 12723 99.6 0.981 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 104 63.00 2837 2502 50205 11955 88.4 1.162

Cartridge : 7 mm Rem SA Ultra Mag
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 64.862 grain H2O = 4.211 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : IMR 7828 SSC

Predicted data by increasing and decreasing the given charge,
incremented in steps of 0.923% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-09.2 96 59.00 2823 2477 45580 12395 92.1 1.210
-08.3 97 59.60 2856 2536 47111 12549 92.7 1.192
-07.4 98 60.20 2889 2595 48699 12700 93.3 1.173
-06.5 99 60.80 2922 2655 50347 12846 93.9 1.155
-05.5 100 61.40 2956 2716 52059 12987 94.4 1.137
-04.6 101 62.00 2989 2777 53835 13124 95.0 1.119
-03.7 102 62.60 3022 2840 55679 13256 95.4 1.101 ! Near Maximum !
-02.8 103 63.20 3056 2903 57597 13382 95.9 1.084 ! Near Maximum !
-01.8 104 63.80 3090 2967 59590 13504 96.4 1.067 ! Near Maximum !
-00.9 105 64.40 3123 3032 61663 13619 96.8 1.050 ! Near Maximum !
+00.0 106 65.00 3157 3098 63819 13729 97.2 1.034 ! Near Maximum !
+00.9 107 65.60 3191 3165 66062 13832 97.6 1.018 !DANGEROUS LOAD-DO NOT USE!
+01.8 108 66.20 3224 3232 68399 13930 97.9 1.002 !DANGEROUS LOAD-DO NOT USE!
+02.8 109 66.80 3258 3300 70833 14021 98.2 0.986 !DANGEROUS LOAD-DO NOT USE!
+03.7 110 67.40 3292 3369 73369 14105 98.5 0.971 !DANGEROUS LOAD-DO NOT USE!
+04.6 111 68.00 3326 3438 76014 14182 98.8 0.956 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 106 65.00 3331 3450 77847 13551 100.0 0.951 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 106 65.00 2925 2659 51667 13040 89.4 1.140
Click to expand...
rmarshall said:
I'm In the process of putting together another hunting rig. Its a 7mm SAUM in a Remington Model Seven. 22" barrel.
There's not a ton of published data out there so I was wanting a little help/guidance. I have the following components, and these I'd like to try.
Powders: RL26, IMR 7828SSC, RL19, RL 17, H4831SC and a few others, but those are the main powders.
Bullets: Nosler 160 AB and BT, 150 BT, 140 AB
Hornady 154 Interbond.
Most likely if I can find an accurate load I'd stay with the 150-160 weight range. But may try a bonded 140. Any help would be appreciated. If any of you all, are shooting or have shot one and have some good direction or powders, and bullets please let me know, Thanks
Randy
Click to expand...
my deer rifle is a custom 7saum with a 25” bartlein in 1-9 twist with 5r rifling. for years i shot 140 tsx in mine with 60 gr of H4350 and LR non mag primers. still have several friends who have only shot that exact load in their rifles with great success.If you ever have to hunt in a state that is copper only that a good one. I love trying different things and just finished a new load and found an excellent node with 160 accubonds at 61gr with 80k jump , fgmm210 non mag primers at 2970 fps and 8 es with no pressure. as always, i started testing at 58.8 and worked up checking for pressure and don’t think you have to get close to the lands. to save components I suggest you pick a starting load and test 40k, 60k,80k, and 100k jump first with accubonds. I did powder charge first, found a nice very flat spot but when i tested at distance it was terrible. i was at 20k so all those test rounds were wasted . did the jump test. tiny groups at 80k and next test at distance shows low vertical. hope this helps. midway and several others have vvN560 in stock. has been hard to get for some time. RL 26 is impossible
 
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