Quick load please 7x57

salmonchaser

Ammo Smith
Dec 13, 2013
5,687
7,555
I know I’ve seen it but can’t find it.
7x57
150 AB
Rl-17
Federal 210 m
Cartridge overall length 3.209
Thanks in advance.
Ruger #1
24 inch Barrel
 
Last edited:
You did not say what the firearm was or barrel length so this one is for the SAAMI spec's with a 22" barrel.

Cartridge : 7 x 57 mm Mauser (SAAMI)
Bullet : .284, 150, Nosler AccuBond LR 58734
Useable Case Capaci: 51.331 grain H2O = 3.333 cm³
Cartridge O.A.L. L6: 3.071 inch = 78.00 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 2.0% 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

-20.0 74 36.80 2158 1550 26057 8324 91.4 1.573
-18.0 76 37.72 2212 1629 27701 8600 92.7 1.533
-16.0 78 38.64 2266 1710 29448 8867 93.9 1.493
-14.0 80 39.56 2320 1793 31309 9122 95.0 1.455
-12.0 82 40.48 2375 1878 33287 9365 96.0 1.418
-10.0 83 41.40 2429 1965 35394 9593 96.9 1.382
-08.0 85 42.32 2483 2054 37637 9807 97.7 1.345
-06.0 87 43.24 2537 2145 40029 10004 98.3 1.306
-04.0 89 44.16 2591 2237 42578 10184 98.9 1.269
-02.0 91 45.08 2645 2330 45300 10346 99.3 1.233 ! Near Maximum !
+00.0 93 46.00 2699 2425 48204 10488 99.7 1.198 ! Near Maximum !
+02.0 95 46.92 2752 2522 51309 10611 99.9 1.164 !DANGEROUS LOAD-DO NOT USE!
+04.0 96 47.84 2804 2619 54628 10712 100.0 1.131 !DANGEROUS LOAD-DO NOT USE!
+06.0 98 48.76 2856 2718 58185 10796 100.0 1.100 !DANGEROUS LOAD-DO NOT USE!
+08.0 100 49.68 2908 2817 61995 10876 100.0 1.069 !DANGEROUS LOAD-DO NOT USE!
+10.0 102 50.60 2960 2917 66079 10953 100.0 1.040 !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 93 46.00 2824 2657 58646 10067 100.0 1.105 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 93 46.00 2517 2110 39186 10333 94.5 1.317
 
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