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Load data for .300 Weath. Mag. + .308 | 170gr | Norma Tipstrike

Recommended Powder(s): Alliant Reloder-26, Ramshot Hunter, ReloadSwiss RS 70, Vihtavuori N555, Winchester StaBALL HD

.300 Weath. Mag. + .308 | 170gr | Norma Tipstrike

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 170gr | Norma Tipstrike
Bullet Weight:
170gr | 11.0g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.291" | 32.8mm
Caliber:
.300 Weath. Mag. load data
Case Length (l3):
2.824" | 71.7mm
Cartridge Length (C.O.L.):
3.507" | 89.1mm
Seated Depth:
0.608" | 15.5mm
Shank Seated Depth:
0.608" | 15.5mm
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_B3867_C379
Last updated:
2025-01-01

Load data for 146 loads in caliber .300 Weath. Mag. with .308 | 170gr | Norma Tipstrike bullet and 73 powders such as Alliant Reloder-26, Ramshot Hunter, ReloadSwiss RS 70, Vihtavuori N555, Winchester StaBALL HD. 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>>
85%
56768
89%
**43
100%
ADI AR 2209
<<locked>>
95%
56811
89%
**28
98%
ADI AR 2213
<<locked>>
97%
54041
85%
**25
97%
[ADI AR 2217]*
<<locked>>
97%
39378
62%
**03
92%
[ADI AR 2225]*
<<locked>>
97%
34911
55%
**48
94%
Accurate 2700
<<locked>>
85%
56898
89%
**00
99%
Accurate 3100
<<locked>>
97%
53098
83%
**23
100%
Accurate 4350
<<locked>>
90%
57014
89%
**99
100%
Accurate MAGPRO
<<locked>>
97%
52605
82%
**05
95%
Alliant Reloder- TS 15.5
<<locked>>
84%
57000
89%
**46
100%
Alliant Reloder-16
<<locked>>
92%
57421
90%
**58
100%
Alliant Reloder-17
<<locked>>
87%
57392
90%
**61
100%
Alliant Reloder-19
<<locked>>
96%
56710
89%
**35
99%
Alliant Reloder-22
<<locked>>
97%
53287
83%
**12
98%
Alliant Reloder-23
<<locked>>
97%
50154
79%
**36
100%
Alliant Reloder-25
<<locked>>
97%
43714
68%
**67
99%
Alliant Reloder-26 👍
<<locked>>
96%
57159
90%
**33
100%
[Hodgdon H1000]*
<<locked>>
97%
39378
62%
**03
92%
Hodgdon H380
<<locked>>
84%
57290
90%
**69
100%
Hodgdon H414
<<locked>>
86%
56985
89%
**31
100%
Hodgdon H4350
<<locked>>
93%
57101
89%
**79
99%
Hodgdon H4831
<<locked>>
97%
49574
78%
**87
95%
Hodgdon H4831 SC
<<locked>>
97%
56739
89%
**05
97%
Hodgdon Hybrid 100V
<<locked>>
93%
57072
89%
**63
100%
Hodgdon LVR
<<locked>>
88%
56637
89%
**02
100%
[Hodgdon Retumbo]*
<<locked>>
97%
34911
55%
**48
94%
Hodgdon Superperformance
<<locked>>
89%
57058
89%
**51
99%
Hodgdon VARGET
<<locked>>
85%
56768
89%
**43
100%
Hodgdon TrailBoss
<<locked>>
96%
34809
55%
**21
100%
IMR 4064
<<locked>>
86%
57319
90%
**43
100%
IMR 4166 Enduron
<<locked>>
86%
57116
89%
**36
99%
IMR 4350
<<locked>>
91%
57116
90%
**79
99%
IMR 4451 Enduron
<<locked>>
87%
57130
90%
**63
99%
IMR 4831
<<locked>>
95%
56971
89%
**89
100%
IMR 4955 Enduron
<<locked>>
97%
55129
86%
**40
97%
IMR 7828 SSC
<<locked>>
97%
55056
86%
**48
97%
Lovex S065
<<locked>>
89%
57435
90%
**53
100%
Lovex S070
<<locked>>
90%
56913
89%
**66
100%
Lovex S071
<<locked>>
97%
44614
70%
**76
98%
Norma 204
<<locked>>
91%
56652
89%
**09
98%
Norma MRP
<<locked>>
97%
56782
89%
**04
100%
Norma URP
<<locked>>
91%
57392
90%
**12
100%
Ramshot Hunter 👍
<<locked>>
91%
57261
90%
**31
100%
Ramshot Magnum
<<locked>>
97%
51822
81%
**69
99%
ReloadSwiss RS 14
<<locked>>
96%
35737
56%
**67
100%
ReloadSwiss RS 50
<<locked>>
84%
57101
89%
**53
100%
ReloadSwiss RS 60
<<locked>>
88%
56695
89%
**64
100%
ReloadSwiss RS 62
<<locked>>
90%
56637
89%
**25
100%
ReloadSwiss RS 70 👍
<<locked>>
91%
57159
90%
**84
100%
ReloadSwiss RS 76
<<locked>>
97%
42728
67%
**87
97%
Rottweil R 903
<<locked>>
85%
56753
89%
**46
100%
Rottweil R 904
<<locked>>
95%
57058
89%
**86
98%
Rottweil R 905
<<locked>>
96%
57130
90%
**31
99%
Rottweil R 907
<<locked>>
88%
56927
89%
**53
99%
SNPE Vectan SP 11
<<locked>>
85%
57217
90%
**86
100%
SNPE Vectan Tubal 5000
<<locked>>
85%
57421
90%
**22
100%
SNPE Vectan Tubal 7000
<<locked>>
89%
57377
90%
**20
100%
Shooters World Long Rifle
<<locked>>
89%
57435
90%
**53
100%
Somchem S355
<<locked>>
86%
57290
90%
**49
100%
Somchem S361
<<locked>>
94%
57261
90%
**49
97%
Somchem S365
<<locked>>
93%
57406
90%
**15
100%
Somchem S385
<<locked>>
96%
57406
90%
**02
99%
Vihtavuori N135
<<locked>>
87%
56869
89%
**54
100%
Vihtavuori N150
<<locked>>
91%
57203
90%
**10
100%
Vihtavuori N160
<<locked>>
88%
57014
89%
**66
100%
Vihtavuori N165
<<locked>>
97%
49705
78%
**58
98%
Vihtavuori N550
<<locked>>
88%
57377
90%
**15
100%
Vihtavuori N555 👍
<<locked>>
97%
56028
88%
**25
100%
Vihtavuori N560
<<locked>>
97%
53055
83%
**28
96%
Vihtavuori N565
<<locked>>
97%
45281
71%
**61
95%
Winchester 6.5 StaBALL
<<locked>>
90%
57377
90%
**40
100%
Winchester 760
<<locked>>
86%
56985
89%
**31
100%
Winchester StaBALL HD 👍
<<locked>>
97%
46369
73%
**05
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
50981
80%
**44
100%
[ADI AR 2209]*
<<locked>>
81%
35447
56%
**95
92%
[ADI AR 2213]*
<<locked>>
84%
35447
56%
**12
90%
[ADI AR 2217]*
<<locked>>
94%
36100
57%
**18
90%
[ADI AR 2225]*
<<locked>>
92%
29892
47%
**90
90%
Accurate 2700
<<locked>>
81%
49284
77%
**76
98%
[Accurate 3100]*
<<locked>>
81%
31053
49%
**64
94%
Accurate 4350
<<locked>>
81%
42119
66%
**46
99%
[Accurate MAGPRO]*
<<locked>>
89%
39697
62%
**46
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
51561
81%
**64
100%
Alliant Reloder-16
<<locked>>
81%
40509
63%
**49
99%
Alliant Reloder-17
<<locked>>
81%
46528
73%
**87
100%
[Alliant Reloder-19]*
<<locked>>
81%
35360
55%
**95
92%
[Alliant Reloder-22]*
<<locked>>
81%
31140
49%
**23
90%
Alliant Reloder-23
<<locked>>
81%
29936
47%
**97
97%
[Alliant Reloder-25]*
<<locked>>
81%
26295
41%
**82
91%
Alliant Reloder-26
<<locked>>
81%
32256
51%
**15
96%
[Hodgdon H1000]*
<<locked>>
94%
36100
57%
**18
90%
Hodgdon H380
<<locked>>
81%
52489
82%
**94
100%
Hodgdon H414
<<locked>>
81%
47993
75%
**74
98%
Hodgdon H4350
<<locked>>
81%
39131
61%
**31
95%
[Hodgdon H4831]*
<<locked>>
87%
36042
56%
**92
90%
[Hodgdon H4831 SC]*
<<locked>>
84%
36289
57%
**95
90%
Hodgdon Hybrid 100V
<<locked>>
81%
38000
60%
**31
99%
Hodgdon LVR
<<locked>>
81%
44744
70%
**95
99%
[Hodgdon Retumbo]*
<<locked>>
92%
29892
47%
**90
90%
Hodgdon Superperformance
<<locked>>
81%
43062
67%
**05
97%
Hodgdon VARGET
<<locked>>
81%
50357
79%
**31
100%
Hodgdon TrailBoss
<<locked>>
81%
28050
44%
**73
100%
IMR 4064
<<locked>>
81%
49995
78%
**22
100%
IMR 4166 Enduron
<<locked>>
81%
48791
76%
**95
98%
IMR 4350
<<locked>>
81%
41133
64%
**80
96%
IMR 4451 Enduron
<<locked>>
81%
47137
74%
**89
98%
IMR 4831
<<locked>>
81%
36448
57%
**02
98%
[IMR 4955 Enduron]*
<<locked>>
82%
35128
55%
**33
90%
[IMR 7828 SSC]*
<<locked>>
84%
35230
55%
**25
90%
Lovex S065
<<locked>>
81%
44628
70%
**36
99%
Lovex S070
<<locked>>
81%
42888
67%
**13
97%
[Lovex S071]*
<<locked>>
81%
26614
42%
**36
91%
Norma 204
<<locked>>
81%
40799
64%
**10
95%
[Norma MRP]*
<<locked>>
81%
32474
51%
**85
93%
Norma URP
<<locked>>
81%
41698
65%
**33
99%
Ramshot Hunter
<<locked>>
81%
40538
64%
**20
97%
[Ramshot Magnum]*
<<locked>>
82%
29849
47%
**70
90%
ReloadSwiss RS 14
<<locked>>
81%
28413
45%
**09
100%
ReloadSwiss RS 50
<<locked>>
81%
52504
82%
**84
99%
ReloadSwiss RS 60
<<locked>>
81%
44875
70%
**74
100%
ReloadSwiss RS 62
<<locked>>
81%
41930
66%
**62
99%
ReloadSwiss RS 70
<<locked>>
81%
40466
63%
**69
98%
[ReloadSwiss RS 76]*
<<locked>>
87%
30589
48%
**43
90%
Rottweil R 903
<<locked>>
81%
49414
77%
**28
100%
[Rottweil R 904]*
<<locked>>
81%
36767
58%
**79
92%
[Rottweil R 905]*
<<locked>>
81%
34418
54%
**75
92%
Rottweil R 907
<<locked>>
81%
45701
72%
**49
97%
SNPE Vectan SP 11
<<locked>>
81%
50517
79%
**81
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
50009
78%
**23
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
43700
68%
**77
97%
Shooters World Long Rifle
<<locked>>
81%
44628
70%
**36
99%
Somchem S355
<<locked>>
81%
49429
77%
**28
100%
[Somchem S361]*
<<locked>>
81%
37608
59%
**69
91%
Somchem S365
<<locked>>
81%
38174
60%
**90
100%
[Somchem S385]*
<<locked>>
81%
35259
55%
**72
94%
Vihtavuori N135
<<locked>>
81%
48138
75%
**30
100%
Vihtavuori N150
<<locked>>
81%
42308
66%
**67
100%
Vihtavuori N160
<<locked>>
81%
44918
70%
**62
99%
[Vihtavuori N165]*
<<locked>>
81%
29588
46%
**08
90%
Vihtavuori N550
<<locked>>
81%
45295
71%
**02
99%
Vihtavuori N555
<<locked>>
81%
33460
52%
**75
97%
[Vihtavuori N560]*
<<locked>>
85%
35897
56%
**57
90%
[Vihtavuori N565]*
<<locked>>
89%
35012
55%
**31
90%
Winchester 6.5 StaBALL
<<locked>>
81%
42119
66%
**94
100%
Winchester 760
<<locked>>
81%
47993
75%
**74
98%
Winchester StaBALL HD
<<locked>>
81%
24062
38%
**74
96%

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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