300 WM 165 Accubond Load

slc1mvs

Beginner
Aug 12, 2009
2
0
I couldn't find anything posted anywhere and hoping that someone has put one together for a 300 WM 165 AccuBond with H1000 or Retumbo and Fed primers. This is for a Remington 26" barrel and will be shot at elevations from 3000 ft to 11000 ft and temps from 70 to -20 degrees. I've had a lot of success with these two powders on my other magnums and would love to use one these if at all possible. Thanks for your help.
 
Welcome to the forum. Undoubtedly you will receive some specific information shortly. As to the primers, use the 215s and work up the load carefully. According to my data, a charge of 86 grains will be about max for H1000, and 90.5 grains of Retumbo is near max. Either will be screaming from your 26 inch tube (3267 and 3339 fps respectively). Reduce the load and work up carefully.

Cartridge : .300 Win. Mag.(N)
Bullet : .308, 165, Nosler AccuBond 55602
Useable Case Capaci: 84.738 grain H2O = 5.502 cm³
Cartridge O.A.L. L6: 3.340 inch = 84.84 mm
Barrel Length : 26.0 inch = 660.4 mm
Powder : Hodgdon H1000

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

-10.0 100 77.40 2892 3064 42423 10985 94.3 1.372
-09.0 101 78.26 2929 3143 44016 11123 94.9 1.348
-08.0 102 79.12 2966 3224 45677 11254 95.5 1.325
-07.0 104 79.98 3004 3306 47409 11379 96.1 1.302
-06.0 105 80.84 3041 3389 49218 11498 96.6 1.279
-05.0 106 81.70 3079 3473 51106 11610 97.1 1.257
-04.0 107 82.56 3117 3559 53079 11715 97.5 1.235 ! Near Maximum !
-03.0 108 83.42 3154 3645 55142 11813 98.0 1.213 ! Near Maximum !
-02.0 109 84.28 3192 3733 57297 11903 98.3 1.192 ! Near Maximum !
-01.0 110 85.14 3230 3822 59556 11986 98.7 1.171 ! Near Maximum !
+00.0 111 86.00 3267 3911 61919 12061 99.0 1.151 !DANGEROUS LOAD-DO NOT USE!
+01.0 112 86.86 3305 4002 64395 12127 99.2 1.131 !DANGEROUS LOAD-DO NOT USE!
+02.0 114 87.72 3343 4094 66992 12185 99.5 1.111 !DANGEROUS LOAD-DO NOT USE!
+03.0 115 88.58 3381 4187 69715 12234 99.7 1.092 !DANGEROUS LOAD-DO NOT USE!
+04.0 116 89.44 3418 4281 72575 12273 99.8 1.072 !DANGEROUS LOAD-DO NOT USE!


Cartridge : .300 Win. Mag.(N)
Bullet : .308, 165, Nosler AccuBond 55602
Useable Case Capaci: 84.738 grain H2O = 5.502 cm³
Cartridge O.A.L. L6: 3.340 inch = 84.84 mm
Barrel Length : 26.0 inch = 660.4 mm
Powder : Hodgdon Retumbo

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

-10.0 104 81.45 2956 3200 41968 11900 97.9 1.382
-09.0 105 82.36 2994 3285 43562 12017 98.3 1.358
-08.0 106 83.26 3033 3370 45233 12124 98.7 1.334
-07.0 107 84.17 3072 3457 46975 12220 99.1 1.310
-06.0 108 85.07 3110 3544 48794 12306 99.4 1.287
-05.0 109 85.98 3149 3632 50693 12382 99.6 1.264
-04.0 111 86.88 3187 3721 52681 12446 99.8 1.241
-03.0 112 87.79 3225 3811 54758 12499 99.9 1.219 ! Near Maximum !
-02.0 113 88.69 3263 3902 56933 12540 100.0 1.198 ! Near Maximum !
-01.0 114 89.60 3301 3993 59211 12569 100.0 1.176 ! Near Maximum !
+00.0 115 90.50 3339 4085 61594 12595 100.0 1.155 ! Near Maximum !
+01.0 116 91.41 3376 4177 64091 12619 100.0 1.135 !DANGEROUS LOAD-DO NOT USE!
+02.0 118 92.31 3414 4270 66717 12642 100.0 1.115 !DANGEROUS LOAD-DO NOT USE!
+03.0 119 93.22 3451 4364 69469 12663 100.0 1.095 !DANGEROUS LOAD-DO NOT USE!
+04.0 120 94.12 3488 4458 72363 12682 100.0 1.075 !DANGEROUS LOAD-DO NOT USE!
+05.0 121 95.03 3525 4553 75399 12700 100.0 1.056 !DANGEROUS LOAD-DO NOT USE!
+05.0 117 90.30 3456 4376 75578 12304 99.9 1.053 !DANGEROUS LOAD-DO NOT USE!
 
slc1mvs

Welcome to the forum.
You might also want to take a look at RL 22.

JD338
 
Thanks for all the help and I'll let you know what works for this gun. Thanks again.
 
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