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Load data for .300 Weath. Mag. + .308 | 180gr | Nosler Ballistic Tip

Recommended Powder(s):

.300 Weath. Mag. + .308 | 180gr | Nosler Ballistic Tip

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 180gr | Nosler Ballistic Tip
Manufacturer SKU:
30180
Bullet Weight:
180gr | 11.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
<<locked>>
Caliber:
.300 Weath. Mag. load data
Case Length (l3):
2.824" | 71.7mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
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_B4109_C379
Last updated:
2026-01-30
Recommended Twist Rate:
1:12 - 1:10

Load data for 158 loads in caliber .300 Weath. Mag. with .308 | 180gr | Nosler Ballistic Tip bullet and 79 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".

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  • We recommend you limit powder range to relevant brands to speed up re-calculation of results

    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.

    .

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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 2208
<<locked>>
84%
57043
89%
**64
100%
ADI AR 2209
<<locked>>
94%
56768
89%
**56
99%
ADI AR 2213
<<locked>>
97%
55332
87%
**72
98%
[ADI AR 2217]*
<<locked>>
97%
40495
63%
**67
94%
ADI AR 2225
<<locked>>
97%
36245
57%
**21
96%
Accurate 2700
<<locked>>
85%
56768
89%
**28
99%
Accurate 3100
<<locked>>
97%
55230
87%
**84
100%
Accurate 4350
<<locked>>
89%
56927
89%
**23
100%
Accurate MAGPRO
<<locked>>
97%
54259
85%
**63
96%
Alliant Reloder- TS 15.5
<<locked>>
83%
57188
90%
**77
100%
Alliant Reloder-16
<<locked>>
90%
57130
90%
**72
100%
Alliant Reloder-17
<<locked>>
86%
57348
90%
**76
100%
Alliant Reloder-19
<<locked>>
95%
57421
90%
**66
99%
Alliant Reloder-22
<<locked>>
97%
55042
86%
**66
99%
Alliant Reloder-23
<<locked>>
97%
52373
82%
**90
100%
Alliant Reloder-25
<<locked>>
97%
45426
71%
**35
100%
Alliant Reloder-26 👍
<<locked>>
95%
57145
90%
**45
100%
[Baschieri & Pellagri 109]*
<<locked>>
97%
54389
85%
**74
94%
Bofors RP15
<<locked>>
97%
50415
79%
**90
98%
Bofors RP30
<<locked>>
97%
41568
65%
**49
95%
Bofors RP5
<<locked>>
97%
55042
86%
**66
99%
Bofors RP7
<<locked>>
87%
57392
90%
**81
99%
[Hodgdon H1000]*
<<locked>>
97%
40495
63%
**67
94%
Hodgdon H414
<<locked>>
85%
57334
90%
**56
100%
Hodgdon H4350
<<locked>>
92%
56869
89%
**90
99%
Hodgdon H4831
<<locked>>
97%
51300
80%
**44
96%
Hodgdon H4831 SC
<<locked>>
96%
57348
90%
**40
97%
Hodgdon Hybrid 100V
<<locked>>
92%
57203
90%
**90
100%
Hodgdon LVR
<<locked>>
88%
57334
90%
**36
100%
Hodgdon Retumbo
<<locked>>
97%
36245
57%
**21
96%
Hodgdon Superperformance
<<locked>>
88%
57421
90%
**89
100%
Hodgdon VARGET
<<locked>>
84%
57246
90%
**64
100%
Hodgdon TrailBoss
<<locked>>
96%
34940
55%
**72
100%
IMR 4064
<<locked>>
85%
57392
90%
**61
100%
IMR 4166 Enduron
<<locked>>
86%
57406
90%
**67
100%
IMR 4350
<<locked>>
90%
57014
89%
**94
99%
IMR 4451 Enduron
<<locked>>
86%
57290
90%
**90
100%
IMR 4831
<<locked>>
94%
57101
89%
**07
100%
IMR 4955 Enduron
<<locked>>
97%
56942
89%
**04
98%
IMR 7828 SSC
<<locked>>
97%
56666
89%
**02
98%
Lovex S065
<<locked>>
88%
57058
89%
**77
100%
Lovex S070
<<locked>>
89%
57203
90%
**94
100%
Lovex S071
<<locked>>
97%
46093
72%
**33
99%
Norma 204 👍
<<locked>>
90%
57377
90%
**40
99%
[Norma 217]*
<<locked>>
97%
31865
50%
**39
93%
Norma MRP
<<locked>>
96%
57392
90%
**38
100%
Norma URP
<<locked>>
90%
56985
89%
**23
100%
Ramshot Grand
<<locked>>
95%
57000
89%
**25
99%
Ramshot Hunter 👍
<<locked>>
90%
57276
90%
**56
100%
Ramshot Magnum
<<locked>>
97%
53563
84%
**30
99%
ReloadSwiss RS 14
<<locked>>
97%
36143
57%
**21
100%
ReloadSwiss RS 60
<<locked>>
84%
57087
89%
**59
100%
ReloadSwiss RS 62
<<locked>>
89%
56782
89%
**49
100%
ReloadSwiss RS 70
<<locked>>
90%
57305
90%
**99
100%
ReloadSwiss RS 76
<<locked>>
97%
44092
69%
**58
98%
Rottweil R 903
<<locked>>
85%
57145
90%
**67
100%
Rottweil R 904
<<locked>>
93%
57014
89%
**13
98%
Rottweil R 905
<<locked>>
95%
57130
90%
**59
99%
Rottweil R 907
<<locked>>
87%
57392
90%
**81
99%
SNPE Vectan SP 11
<<locked>>
84%
57014
89%
**04
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
57145
90%
**46
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
57014
89%
**35
100%
Shooters World Long Rifle
<<locked>>
88%
57058
89%
**77
100%
Somchem S355
<<locked>>
85%
56782
89%
**64
100%
Somchem S361
<<locked>>
93%
57145
90%
**74
97%
Somchem S365
<<locked>>
92%
56956
89%
**33
100%
Somchem S385
<<locked>>
95%
57246
90%
**27
100%
Vihtavuori N135
<<locked>>
86%
56855
89%
**72
100%
Vihtavuori N150
<<locked>>
90%
57261
90%
**25
100%
Vihtavuori N160
<<locked>>
87%
56739
89%
**84
100%
Vihtavuori N165
<<locked>>
97%
51024
80%
**15
99%
Vihtavuori N550
<<locked>>
87%
57246
90%
**33
100%
Vihtavuori N555 👍
<<locked>>
96%
57000
89%
**53
100%
Vihtavuori N560
<<locked>>
97%
55564
87%
**99
98%
Vihtavuori N565
<<locked>>
97%
47311
74%
**38
96%
[Vihtavuori N568]*
<<locked>>
97%
41205
65%
**43
92%
Winchester 6.5 StaBALL
<<locked>>
89%
57246
90%
**64
100%
Winchester 760
<<locked>>
85%
57334
90%
**56
100%
Winchester StaBALL HD 👍
<<locked>>
97%
48356
76%
**59
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
52257
82%
**89
100%
[ADI AR 2209]*
<<locked>>
81%
36680
57%
**62
94%
[ADI AR 2213]*
<<locked>>
82%
33576
53%
**07
90%
[ADI AR 2217]*
<<locked>>
92%
34185
54%
**10
90%
[ADI AR 2225]*
<<locked>>
89%
28413
45%
**92
90%
Accurate 2700
<<locked>>
81%
50285
79%
**30
99%
Accurate 3100
<<locked>>
81%
32271
51%
**34
95%
Accurate 4350
<<locked>>
81%
43642
68%
**07
100%
[Accurate MAGPRO]*
<<locked>>
87%
37840
59%
**35
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
53040
83%
**08
100%
Alliant Reloder-16
<<locked>>
81%
41916
66%
**10
100%
Alliant Reloder-17
<<locked>>
81%
48356
76%
**35
100%
[Alliant Reloder-19]*
<<locked>>
81%
36521
57%
**62
94%
[Alliant Reloder-22]*
<<locked>>
81%
32285
51%
**87
92%
Alliant Reloder-23
<<locked>>
81%
31096
49%
**67
98%
[Alliant Reloder-25]*
<<locked>>
81%
27195
43%
**59
93%
Alliant Reloder-26
<<locked>>
81%
33721
53%
**89
97%
[Baschieri & Pellagri 109]*
<<locked>>
89%
42322
66%
**31
90%
[Bofors RP15]*
<<locked>>
81%
30226
47%
**25
90%
[Bofors RP30]*
<<locked>>
89%
31589
50%
**97
90%
[Bofors RP5]*
<<locked>>
81%
32285
51%
**87
92%
Bofors RP7
<<locked>>
81%
47123
74%
**13
98%
[Hodgdon H1000]*
<<locked>>
92%
34185
54%
**10
90%
Hodgdon H414
<<locked>>
81%
49371
77%
**22
99%
Hodgdon H4350
<<locked>>
81%
40277
63%
**89
96%
[Hodgdon H4831]*
<<locked>>
84%
34490
54%
**90
90%
[Hodgdon H4831 SC]*
<<locked>>
81%
34751
54%
**97
90%
Hodgdon Hybrid 100V
<<locked>>
81%
39697
62%
**05
100%
Hodgdon LVR
<<locked>>
81%
46195
72%
**49
100%
[Hodgdon Retumbo]*
<<locked>>
89%
28413
45%
**92
90%
Hodgdon Superperformance
<<locked>>
81%
44889
70%
**69
98%
Hodgdon VARGET
<<locked>>
81%
51953
81%
**85
100%
Hodgdon TrailBoss
<<locked>>
83%
29095
46%
**47
100%
IMR 4064
<<locked>>
81%
51474
81%
**66
100%
IMR 4166 Enduron
<<locked>>
81%
50357
79%
**46
99%
IMR 4350
<<locked>>
81%
42366
66%
**38
97%
IMR 4451 Enduron
<<locked>>
81%
48370
76%
**40
99%
IMR 4831
<<locked>>
81%
38029
60%
**69
99%
[IMR 4955 Enduron]*
<<locked>>
81%
34780
55%
**64
91%
[IMR 7828 SSC]*
<<locked>>
81%
33779
53%
**16
90%
Lovex S065
<<locked>>
81%
45861
72%
**87
99%
Lovex S070
<<locked>>
81%
44164
69%
**71
98%
[Lovex S071]*
<<locked>>
81%
27862
44%
**13
93%
Norma 204
<<locked>>
81%
42206
66%
**74
96%
[Norma 217]*
<<locked>>
93%
28427
45%
**31
90%
[Norma MRP]*
<<locked>>
81%
33504
52%
**49
94%
Norma URP
<<locked>>
81%
43076
68%
**90
99%
[Ramshot Grand]*
<<locked>>
81%
34272
54%
**52
91%
Ramshot Hunter
<<locked>>
81%
41989
66%
**84
98%
[Ramshot Magnum]*
<<locked>>
81%
29849
47%
**11
91%
ReloadSwiss RS 14
<<locked>>
81%
28703
45%
**63
100%
ReloadSwiss RS 60
<<locked>>
81%
51300
80%
**87
100%
ReloadSwiss RS 62
<<locked>>
81%
43569
68%
**20
99%
ReloadSwiss RS 70
<<locked>>
81%
42003
66%
**36
99%
[ReloadSwiss RS 76]*
<<locked>>
85%
28848
45%
**28
90%
Rottweil R 903
<<locked>>
81%
50923
80%
**76
100%
[Rottweil R 904]*
<<locked>>
81%
38000
60%
**46
93%
[Rottweil R 905]*
<<locked>>
81%
35766
56%
**46
94%
Rottweil R 907
<<locked>>
81%
47123
74%
**13
98%
SNPE Vectan SP 11
<<locked>>
81%
52156
82%
**31
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
51663
81%
**71
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
44933
70%
**31
98%
Shooters World Long Rifle
<<locked>>
81%
45861
72%
**87
99%
Somchem S355
<<locked>>
81%
50821
80%
**72
100%
[Somchem S361]*
<<locked>>
81%
38798
61%
**36
92%
Somchem S365
<<locked>>
81%
39682
62%
**51
100%
Somchem S385
<<locked>>
81%
36506
57%
**30
95%
Vihtavuori N135
<<locked>>
81%
49443
77%
**67
100%
Vihtavuori N150
<<locked>>
81%
43758
69%
**15
100%
Vihtavuori N160
<<locked>>
81%
46412
73%
**20
100%
[Vihtavuori N165]*
<<locked>>
81%
30603
48%
**79
92%
Vihtavuori N550
<<locked>>
81%
46789
73%
**59
100%
Vihtavuori N555
<<locked>>
81%
34780
54%
**43
98%
[Vihtavuori N560]*
<<locked>>
83%
34621
54%
**56
90%
[Vihtavuori N565]*
<<locked>>
87%
33417
52%
**20
90%
[Vihtavuori N568]*
<<locked>>
94%
37797
59%
**67
90%
Winchester 6.5 StaBALL
<<locked>>
81%
43511
68%
**51
100%
Winchester 760
<<locked>>
81%
49371
77%
**22
99%
Winchester StaBALL HD
<<locked>>
81%
25730
40%
**54
98%

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.

<<locked>>... you need to buy an access license to unlock the data

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