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Load data for .300 Weath. Mag. + .308 | 123gr | Nosler Expansion Tip

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Recommended Powder(s):

.300 Weath. Mag. + .308 | 123gr | Nosler Expansion Tip

Load Specifications

Bullet:
.308 | 123gr | Nosler Expansion Tip
Manufacturer SKU:
59387
Bullet Weight:
123gr | 8.0g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.363" | 34.6mm
Caliber:
.300 Weath. Mag.
Case Length (l3):
2.824" | 71.7mm
Cartridge Length (C.O.L.):
3.507" | 89.1mm
Seated Depth:
0.680" | 17.3mm
Shank Seated Depth:
0.578" | 14.7mm
Case Capacity:
98.9 Grains of Water | 6.42 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B4129_C379

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 174 loads in caliber .300 Weath. Mag. with .308 | 123gr | Nosler Expansion Tip bullet and 87 powder(s). The key underlying parameters are shown in the table above.

  • Important Notice: DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service

    Questions regarding the load data: Please read the information in the next tab "Explanations".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

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    Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

    Our default view only displays powders/loads that fulfill certain criteria: Max pressure of a load <=90% of Max. Standardized Pressure. Fill Rate (Min FR): >80% and <100% for rife loads,  >60% and <100% for pistol loads. Min. Propellant Combustion (Min z): >90% for rifle loads , >80% for pistol/revolver loads. Relax these criteria at your own risk to potentially get more powders shown in the load tables.

Click on the desired row in the tables below to add a specific load / powder to your Diary and manage there.

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
86%
56855
89%
**92
100%
ADI AR 2208
<<locked>>
92%
57087
89%
**69
99%
Accurate 2200
<<locked>>
85%
57348
90%
**60
99%
Accurate 2495
<<locked>>
85%
57363
90%
**60
100%
Accurate 2520
<<locked>>
84%
56739
89%
**73
100%
Accurate 2700
<<locked>>
92%
56695
89%
**84
96%
[Accurate 3100]*
<<locked>>
97%
38827
61%
**25
93%
Accurate 4064
<<locked>>
91%
57217
90%
**66
100%
Accurate 4350
<<locked>>
97%
54418
85%
**86
99%
Alliant AR-Comp
<<locked>>
85%
56811
89%
**23
100%
Alliant Reloder- TS 15.5
<<locked>>
92%
56942
89%
**96
100%
Alliant Reloder-15
<<locked>>
90%
57101
89%
**09
99%
Alliant Reloder-16
<<locked>>
97%
51953
81%
**96
99%
Alliant Reloder-17 👍
<<locked>>
95%
56927
89%
**07
100%
Alliant Reloder-23
<<locked>>
97%
37333
58%
**61
96%
Alliant Reloder-26
<<locked>>
97%
41466
65%
**22
95%
Baschieri & Pellagri 107
<<locked>>
86%
57116
89%
**09
99%
Hodgdon BL-C2
<<locked>>
85%
57101
89%
**02
100%
Hodgdon Benchmark
<<locked>>
84%
57116
90%
**27
100%
Hodgdon CFE223 👍
<<locked>>
90%
57159
90%
**35
99%
Hodgdon H380
<<locked>>
91%
57232
90%
**06
99%
Hodgdon H414
<<locked>>
94%
56898
89%
**38
97%
[Hodgdon H4350]*
<<locked>>
97%
50241
79%
**41
94%
Hodgdon Hybrid 100V
<<locked>>
97%
48573
76%
**61
99%
Hodgdon LVR
<<locked>>
96%
57319
90%
**48
99%
Hodgdon Superperformance
<<locked>>
96%
56956
89%
**61
96%
Hodgdon VARGET
<<locked>>
92%
57087
89%
**69
99%
Hodgdon TrailBoss
<<locked>>
96%
33634
53%
**00
100%
IMR 3031
<<locked>>
89%
56840
89%
**83
100%
IMR 4064
<<locked>>
93%
56840
89%
**66
99%
IMR 4166 Enduron
<<locked>>
93%
57232
90%
**43
97%
IMR 4350
<<locked>>
97%
52939
83%
**94
95%
IMR 4451 Enduron
<<locked>>
94%
57261
90%
**63
97%
IMR 4831
<<locked>>
97%
45585
71%
**02
97%
IMR 4895
<<locked>>
89%
57261
90%
**28
100%
IMR 8208 XBR
<<locked>>
85%
57363
90%
**73
100%
Lovex D073.6
<<locked>>
86%
56739
89%
**73
100%
Lovex S060
<<locked>>
87%
57377
90%
**37
100%
Lovex S062
<<locked>>
90%
56985
89%
**63
100%
Lovex S065
<<locked>>
96%
57072
89%
**60
98%
Lovex S070
<<locked>>
97%
55013
86%
**40
97%
Norma 201
<<locked>>
87%
56550
89%
**56
100%
Norma 202
<<locked>>
87%
56971
89%
**50
100%
Norma 203B 👍
<<locked>>
90%
57101
89%
**12
100%
[Norma 204]*
<<locked>>
97%
53896
84%
**50
94%
Norma URP
<<locked>>
97%
53069
83%
**69
98%
Ramshot Big Game
<<locked>>
89%
57058
89%
**15
100%
Ramshot Hunter
<<locked>>
97%
52286
82%
**63
97%
Ramshot TAC
<<locked>>
85%
57377
90%
**69
98%
Ramshot Wild Boar
<<locked>>
85%
57246
90%
**96
100%
ReloadSwiss RS 14
<<locked>>
96%
34026
53%
**46
100%
ReloadSwiss RS 50
<<locked>>
90%
56608
89%
**60
97%
ReloadSwiss RS 52
<<locked>>
90%
56811
89%
**25
100%
ReloadSwiss RS 60 👍
<<locked>>
96%
57072
89%
**33
100%
ReloadSwiss RS 62
<<locked>>
97%
54215
85%
**09
98%
ReloadSwiss RS 70
<<locked>>
97%
54012
85%
**35
98%
Rottweil R 901
<<locked>>
85%
56724
89%
**23
100%
Rottweil R 902
<<locked>>
89%
57159
90%
**46
100%
Rottweil R 903
<<locked>>
93%
56927
89%
**96
100%
Rottweil R 907
<<locked>>
95%
56782
89%
**53
96%
SNPE Vectan SP 11 👍
<<locked>>
92%
57188
90%
**25
100%
SNPE Vectan SP 7
<<locked>>
85%
56797
89%
**53
98%
SNPE Vectan SP 9
<<locked>>
87%
57246
90%
**83
100%
SNPE Vectan Tubal 3000
<<locked>>
86%
56608
89%
**68
100%
SNPE Vectan Tubal 5000
<<locked>>
92%
56710
89%
**58
100%
SNPE Vectan Tubal 7000
<<locked>>
96%
56768
89%
**94
97%
Shooters World Long Rifle
<<locked>>
96%
57072
89%
**60
98%
Shooters World Match Rifle
<<locked>>
86%
56739
89%
**73
100%
Shooters World Precision
<<locked>>
90%
56985
89%
**63
100%
Somchem S335
<<locked>>
87%
57406
90%
**81
100%
Somchem S341
<<locked>>
86%
56797
89%
**60
100%
Somchem S355
<<locked>>
93%
57058
89%
**86
100%
Somchem S365
<<locked>>
97%
47659
75%
**10
100%
[Somchem S385]*
<<locked>>
97%
44614
70%
**53
93%
Vihtavuori N130
<<locked>>
84%
57203
90%
**55
100%
Vihtavuori N133
<<locked>>
89%
56971
89%
**64
100%
Vihtavuori N135
<<locked>>
95%
57058
89%
**17
100%
Vihtavuori N140
<<locked>>
89%
56985
89%
**23
100%
Vihtavuori N150
<<locked>>
97%
54389
85%
**97
100%
Vihtavuori N160
<<locked>>
96%
56724
89%
**89
99%
Vihtavuori N530
<<locked>>
83%
56927
89%
**69
100%
Vihtavuori N540
<<locked>>
89%
57217
90%
**53
100%
Vihtavuori N550
<<locked>>
96%
56942
89%
**35
99%
Vihtavuori N555
<<locked>>
97%
40857
64%
**63
96%
Winchester 6.5 StaBALL
<<locked>>
97%
56391
88%
**53
100%
Winchester 760
<<locked>>
94%
56898
89%
**38
97%
Winchester StaBALL HD
<<locked>>
97%
33286
52%
**09
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
47776
75%
**28
99%
ADI AR 2208
<<locked>>
81%
40683
64%
**41
96%
Accurate 2200
<<locked>>
81%
50038
78%
**28
98%
Accurate 2495
<<locked>>
81%
49748
78%
**25
100%
Accurate 2520
<<locked>>
81%
50430
79%
**58
100%
[Accurate 2700]*
<<locked>>
81%
38972
61%
**20
90%
[Accurate 3100]*
<<locked>>
93%
33837
53%
**97
90%
Accurate 4064
<<locked>>
81%
41945
66%
**87
100%
[Accurate 4350]*
<<locked>>
81%
30864
48%
**44
91%
Alliant AR-Comp
<<locked>>
81%
50415
79%
**22
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
40234
63%
**64
98%
Alliant Reloder-15
<<locked>>
81%
43236
68%
**30
97%
[Alliant Reloder-16]*
<<locked>>
81%
31227
49%
**54
91%
Alliant Reloder-17
<<locked>>
81%
35186
55%
**12
95%
[Alliant Reloder-23]*
<<locked>>
87%
27702
43%
**46
90%
[Alliant Reloder-26]*
<<locked>>
90%
32996
52%
**69
90%
Baschieri & Pellagri 107
<<locked>>
81%
47398
74%
**15
98%
Hodgdon BL-C2
<<locked>>
81%
50256
79%
**78
100%
Hodgdon Benchmark
<<locked>>
81%
51880
81%
**32
100%
Hodgdon CFE223
<<locked>>
81%
42061
66%
**33
96%
Hodgdon H380
<<locked>>
81%
41017
64%
**71
95%
[Hodgdon H414]*
<<locked>>
81%
36622
57%
**89
90%
[Hodgdon H4350]*
<<locked>>
89%
38754
61%
**86
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
28558
45%
**40
92%
[Hodgdon LVR]*
<<locked>>
81%
34084
53%
**27
92%
[Hodgdon Superperformance]*
<<locked>>
86%
38754
61%
**58
90%
Hodgdon VARGET
<<locked>>
81%
40176
63%
**25
96%
Hodgdon TrailBoss
<<locked>>
81%
26905
42%
**32
100%
IMR 3031
<<locked>>
81%
44048
69%
**63
100%
IMR 4064
<<locked>>
81%
39653
62%
**12
96%
[IMR 4166 Enduron]*
<<locked>>
81%
39436
62%
**59
91%
[IMR 4350]*
<<locked>>
86%
38159
60%
**69
90%
[IMR 4451 Enduron]*
<<locked>>
81%
37652
59%
**36
90%
[IMR 4831]*
<<locked>>
83%
29298
46%
**76
90%
IMR 4895
<<locked>>
81%
44396
70%
**76
98%
IMR 8208 XBR
<<locked>>
81%
50038
78%
**35
100%
Lovex D073.6
<<locked>>
81%
47427
74%
**96
100%
Lovex S060
<<locked>>
81%
47645
75%
**59
99%
Lovex S062
<<locked>>
81%
42699
67%
**94
99%
[Lovex S065]*
<<locked>>
81%
35056
55%
**77
91%
[Lovex S070]*
<<locked>>
83%
35520
56%
**10
90%
Norma 201
<<locked>>
81%
46760
73%
**69
99%
Norma 202
<<locked>>
81%
47268
74%
**79
100%
Norma 203B
<<locked>>
81%
42757
67%
**20
97%
[Norma 204]*
<<locked>>
90%
43294
68%
**27
90%
[Norma URP]*
<<locked>>
81%
31372
49%
**48
91%
Ramshot Big Game
<<locked>>
81%
42612
67%
**33
97%
[Ramshot Hunter]*
<<locked>>
84%
34505
54%
**30
90%
Ramshot TAC
<<locked>>
81%
50227
79%
**32
97%
Ramshot Wild Boar
<<locked>>
81%
49995
78%
**58
99%
ReloadSwiss RS 14
<<locked>>
81%
27325
43%
**78
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
41597
65%
**48
93%
ReloadSwiss RS 52
<<locked>>
81%
41916
66%
**40
99%
ReloadSwiss RS 60
<<locked>>
81%
34200
54%
**89
96%
[ReloadSwiss RS 62]*
<<locked>>
81%
30647
48%
**41
90%
[ReloadSwiss RS 70]*
<<locked>>
83%
33663
53%
**30
90%
Rottweil R 901
<<locked>>
81%
50691
79%
**22
100%
Rottweil R 902
<<locked>>
81%
44469
70%
**10
99%
Rottweil R 903
<<locked>>
81%
37826
59%
**02
97%
[Rottweil R 907]*
<<locked>>
83%
38508
60%
**63
90%
SNPE Vectan SP 11
<<locked>>
81%
38870
61%
**58
96%
SNPE Vectan SP 7
<<locked>>
81%
48762
76%
**05
97%
SNPE Vectan SP 9
<<locked>>
81%
46470
73%
**89
98%
SNPE Vectan Tubal 3000
<<locked>>
81%
48008
75%
**23
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
39929
63%
**56
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
83%
36158
57%
**67
90%
[Shooters World Long Rifle]*
<<locked>>
81%
35056
55%
**77
91%
Shooters World Match Rifle
<<locked>>
81%
47427
74%
**96
100%
Shooters World Precision
<<locked>>
81%
42699
67%
**94
99%
Somchem S335
<<locked>>
81%
47703
75%
**20
100%
Somchem S341
<<locked>>
81%
48370
76%
**09
99%
Somchem S355
<<locked>>
81%
38551
60%
**05
97%
[Somchem S365]*
<<locked>>
81%
28108
44%
**76
93%
[Somchem S385]*
<<locked>>
93%
38667
61%
**15
90%
Vihtavuori N130
<<locked>>
81%
53185
83%
**86
100%
Vihtavuori N133
<<locked>>
81%
45281
71%
**71
100%
Vihtavuori N135
<<locked>>
81%
37362
59%
**49
100%
Vihtavuori N140
<<locked>>
81%
44135
69%
**91
100%
Vihtavuori N150
<<locked>>
81%
32663
51%
**28
96%
[Vihtavuori N160]*
<<locked>>
81%
34156
54%
**94
93%
Vihtavuori N530
<<locked>>
81%
52721
83%
**01
100%
Vihtavuori N540
<<locked>>
81%
43961
69%
**17
100%
[Vihtavuori N550]*
<<locked>>
81%
34490
54%
**36
93%
[Vihtavuori N555]*
<<locked>>
86%
28500
45%
**99
90%
Winchester 6.5 StaBALL
<<locked>>
81%
32706
51%
**31
95%
[Winchester 760]*
<<locked>>
81%
36622
57%
**89
90%
[Winchester StaBALL HD]*
<<locked>>
92%
28311
44%
**15
90%

Start Load - Barrel Length: 23.60''

Any powder missing? Then click here.

FR ... fill rate of the cartridge in percent

MaxP ... max. pressure of load in psi or bar

% ... max. pressure of load in percent of the maximum allowed pressure for this caliber 

V(0) ... muzzle velocity in feet per second (fps) or  meters per second (m/s)

z ... powder burnt in percent

[...] *... 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.

👍  ... recommended powder/load for this caliber and bullet combination based on its ballistic performance.

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