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Load data for .300 Norma Mag + .308 | 140gr | CutEdge MTH

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Recommended Powder(s):

.300 Norma Mag + .308 | 140gr | CutEdge MTH

Load Specifications

Bullet:
.308 | 140gr | CutEdge MTH
Manufacturer SKU:
MTH 308 140
Bullet Weight:
140gr | 9.1g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.173" | 29.8mm
Caliber:
.300 Norma Mag
Case Length (l3):
2.490" | 63.2mm
Cartridge Length (C.O.L.):
3.340" | 84.8mm
Seated Depth:
0.323" | 8.2mm
Shank Seated Depth:
0.122" | 3.1mm
Case Capacity:
104.0 Grains of Water | 6.75 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B8474_C365

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

Load data for 160 loads in caliber .300 Norma Mag with .308 | 140gr | CutEdge MTH bullet and 80 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 2208
<<locked>>
86%
57319
90%
**58
100%
ADI AR 2209
<<locked>>
96%
56942
89%
**30
98%
ADI AR 2213
<<locked>>
97%
51750
81%
**58
95%
Accurate 2700
<<locked>>
87%
57392
90%
**09
98%
Accurate 3100
<<locked>>
97%
50502
79%
**63
99%
Accurate 4064
<<locked>>
84%
56855
89%
**22
100%
Accurate 4350
<<locked>>
91%
57072
89%
**07
100%
[Accurate MAGPRO]*
<<locked>>
97%
49951
78%
**32
92%
Alliant Reloder- TS 15.5
<<locked>>
86%
57261
90%
**78
100%
Alliant Reloder-15
<<locked>>
83%
57334
90%
**94
100%
Alliant Reloder-16 👍
<<locked>>
93%
57261
90%
**63
100%
Alliant Reloder-17
<<locked>>
88%
56971
89%
**69
100%
Alliant Reloder-19
<<locked>>
97%
56869
89%
**27
98%
Alliant Reloder-22
<<locked>>
97%
50763
80%
**61
97%
Alliant Reloder-23
<<locked>>
97%
48138
75%
**89
100%
Alliant Reloder-25
<<locked>>
97%
41611
65%
**84
97%
Alliant Reloder-26
<<locked>>
97%
55419
87%
**02
100%
Hodgdon CFE223
<<locked>>
83%
57101
89%
**14
100%
Hodgdon H380
<<locked>>
85%
57101
89%
**74
100%
Hodgdon H414
<<locked>>
87%
57232
90%
**40
99%
Hodgdon H4350
<<locked>>
94%
56956
89%
**64
98%
[Hodgdon H4831]*
<<locked>>
97%
47500
74%
**10
93%
Hodgdon H4831 SC
<<locked>>
97%
54491
85%
**51
95%
Hodgdon Hybrid 100V
<<locked>>
95%
57305
90%
**81
100%
Hodgdon LVR
<<locked>>
90%
56855
89%
**17
100%
Hodgdon Superperformance 👍
<<locked>>
90%
57029
89%
**50
99%
Hodgdon VARGET
<<locked>>
86%
57319
90%
**58
100%
Hodgdon TrailBoss
<<locked>>
96%
34563
54%
**57
100%
IMR 4064
<<locked>>
87%
57261
90%
**58
100%
IMR 4166 Enduron
<<locked>>
87%
57159
90%
**41
99%
IMR 4350
<<locked>>
93%
57305
90%
**78
99%
IMR 4451 Enduron
<<locked>>
88%
57000
89%
**58
99%
IMR 4831
<<locked>>
97%
57305
90%
**01
100%
IMR 4955 Enduron
<<locked>>
97%
53040
83%
**92
95%
IMR 7828 SSC
<<locked>>
97%
53447
84%
**14
96%
Lovex S062
<<locked>>
84%
57087
89%
**35
100%
Lovex S065
<<locked>>
90%
57159
90%
**61
100%
Lovex S070
<<locked>>
91%
56710
89%
**64
99%
Lovex S071
<<locked>>
97%
42047
66%
**95
97%
Norma 203B
<<locked>>
84%
57261
90%
**87
100%
Norma 204
<<locked>>
92%
56956
89%
**10
97%
Norma MRP
<<locked>>
97%
54491
85%
**60
99%
Norma URP
<<locked>>
92%
57159
90%
**23
100%
Ramshot Hunter 👍
<<locked>>
93%
57305
90%
**40
99%
Ramshot Magnum
<<locked>>
97%
49792
78%
**05
97%
ReloadSwiss RS 14
<<locked>>
97%
35520
56%
**10
100%
ReloadSwiss RS 50
<<locked>>
85%
56869
89%
**61
99%
ReloadSwiss RS 52
<<locked>>
83%
56869
89%
**94
100%
ReloadSwiss RS 60
<<locked>>
89%
57421
90%
**99
100%
ReloadSwiss RS 62 👍
<<locked>>
91%
57406
90%
**30
100%
ReloadSwiss RS 70 👍
<<locked>>
92%
57276
90%
**96
100%
ReloadSwiss RS 76
<<locked>>
97%
40596
64%
**87
95%
Rottweil R 902
<<locked>>
83%
56927
89%
**19
100%
Rottweil R 903
<<locked>>
87%
56884
89%
**61
100%
Rottweil R 904
<<locked>>
96%
57363
90%
**84
97%
Rottweil R 905
<<locked>>
97%
56159
88%
**14
98%
Rottweil R 907
<<locked>>
89%
57232
90%
**58
98%
SNPE Vectan SP 11
<<locked>>
86%
57217
90%
**94
100%
SNPE Vectan Tubal 5000
<<locked>>
86%
57276
90%
**40
100%
SNPE Vectan Tubal 7000
<<locked>>
91%
57377
90%
**19
99%
Shooters World Long Rifle
<<locked>>
90%
57159
90%
**61
100%
Shooters World Precision
<<locked>>
84%
57087
89%
**35
100%
Somchem S355
<<locked>>
87%
56971
89%
**58
100%
Somchem S361
<<locked>>
94%
56913
89%
**25
96%
Somchem S365
<<locked>>
94%
56898
89%
**20
100%
Somchem S385
<<locked>>
97%
56927
89%
**87
98%
Vihtavuori N133
<<locked>>
83%
57363
90%
**30
100%
Vihtavuori N135
<<locked>>
88%
56956
89%
**73
100%
Vihtavuori N140
<<locked>>
83%
56956
89%
**82
100%
Vihtavuori N150
<<locked>>
92%
57000
89%
**19
100%
Vihtavuori N160
<<locked>>
89%
56869
89%
**74
100%
Vihtavuori N165
<<locked>>
97%
47224
74%
**94
96%
Vihtavuori N540
<<locked>>
83%
57392
90%
**19
100%
Vihtavuori N550
<<locked>>
89%
57290
90%
**20
100%
Vihtavuori N555
<<locked>>
97%
53925
84%
**87
100%
[Vihtavuori N560]*
<<locked>>
97%
51300
80%
**74
94%
[Vihtavuori N565]*
<<locked>>
97%
43337
68%
**81
92%
Winchester 6.5 StaBALL
<<locked>>
91%
57130
90%
**38
100%
Winchester 760
<<locked>>
87%
57232
90%
**40
99%
Winchester StaBALL HD
<<locked>>
97%
43265
68%
**28
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
48907
77%
**04
100%
[ADI AR 2209]*
<<locked>>
82%
34896
55%
**41
90%
[ADI AR 2213]*
<<locked>>
89%
39465
62%
**72
90%
Accurate 2700
<<locked>>
81%
47036
74%
**18
96%
[Accurate 3100]*
<<locked>>
81%
28819
45%
**38
91%
Accurate 4064
<<locked>>
81%
51488
81%
**30
100%
Accurate 4350
<<locked>>
81%
39711
62%
**66
98%
[Accurate MAGPRO]*
<<locked>>
93%
43787
69%
**04
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
49443
77%
**40
100%
Alliant Reloder-15
<<locked>>
81%
52997
83%
**12
100%
Alliant Reloder-16
<<locked>>
81%
38392
60%
**72
98%
Alliant Reloder-17
<<locked>>
81%
44309
69%
**27
100%
[Alliant Reloder-19]*
<<locked>>
82%
34708
54%
**35
90%
[Alliant Reloder-22]*
<<locked>>
86%
34403
54%
**64
90%
[Alliant Reloder-23]*
<<locked>>
81%
27963
44%
**71
94%
[Alliant Reloder-25]*
<<locked>>
85%
28514
45%
**90
90%
[Alliant Reloder-26]*
<<locked>>
81%
30139
47%
**85
93%
Hodgdon CFE223
<<locked>>
81%
52765
83%
**38
100%
Hodgdon H380
<<locked>>
81%
50241
79%
**63
99%
Hodgdon H414
<<locked>>
81%
45658
72%
**10
97%
[Hodgdon H4350]*
<<locked>>
81%
37202
58%
**58
93%
[Hodgdon H4831]*
<<locked>>
91%
39871
62%
**46
90%
[Hodgdon H4831 SC]*
<<locked>>
88%
40553
64%
**63
90%
Hodgdon Hybrid 100V
<<locked>>
81%
35868
56%
**51
98%
Hodgdon LVR
<<locked>>
81%
42569
67%
**31
98%
Hodgdon Superperformance
<<locked>>
81%
40930
64%
**28
95%
Hodgdon VARGET
<<locked>>
81%
48486
76%
**97
100%
Hodgdon TrailBoss
<<locked>>
81%
27615
43%
**86
100%
IMR 4064
<<locked>>
81%
47761
75%
**87
100%
IMR 4166 Enduron
<<locked>>
81%
46833
73%
**48
97%
[IMR 4350]*
<<locked>>
81%
39189
61%
**04
94%
IMR 4451 Enduron
<<locked>>
81%
45237
71%
**38
97%
IMR 4831
<<locked>>
81%
34243
54%
**18
96%
[IMR 4955 Enduron]*
<<locked>>
87%
39233
61%
**94
90%
[IMR 7828 SSC]*
<<locked>>
88%
39305
62%
**82
90%
Lovex S062
<<locked>>
81%
51648
81%
**46
100%
Lovex S065
<<locked>>
81%
42322
66%
**63
97%
Lovex S070
<<locked>>
81%
40567
64%
**36
95%
[Lovex S071]*
<<locked>>
85%
28108
44%
**12
90%
Norma 203B
<<locked>>
81%
52243
82%
**96
100%
[Norma 204]*
<<locked>>
81%
38769
61%
**23
92%
[Norma MRP]*
<<locked>>
82%
31821
50%
**15
90%
Norma URP
<<locked>>
81%
39291
62%
**56
97%
Ramshot Hunter
<<locked>>
81%
38247
60%
**40
95%
[Ramshot Magnum]*
<<locked>>
87%
33721
53%
**22
90%
ReloadSwiss RS 14
<<locked>>
81%
28065
44%
**29
100%
ReloadSwiss RS 50
<<locked>>
81%
50357
79%
**36
98%
ReloadSwiss RS 52
<<locked>>
81%
52417
82%
**12
100%
ReloadSwiss RS 60
<<locked>>
81%
42670
67%
**23
100%
ReloadSwiss RS 62
<<locked>>
81%
39523
62%
**76
97%
ReloadSwiss RS 70
<<locked>>
81%
38435
60%
**89
97%
[ReloadSwiss RS 76]*
<<locked>>
91%
33373
52%
**67
90%
Rottweil R 902
<<locked>>
81%
53243
83%
**63
100%
Rottweil R 903
<<locked>>
81%
46688
73%
**74
100%
[Rottweil R 904]*
<<locked>>
83%
37637
59%
**71
90%
[Rottweil R 905]*
<<locked>>
82%
33968
53%
**18
90%
Rottweil R 907
<<locked>>
81%
43671
68%
**89
95%
SNPE Vectan SP 11
<<locked>>
81%
48327
76%
**43
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
48211
76%
**89
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
41727
65%
**07
96%
Shooters World Long Rifle
<<locked>>
81%
42322
66%
**63
97%
Shooters World Precision
<<locked>>
81%
51648
81%
**46
100%
Somchem S355
<<locked>>
81%
47079
74%
**77
100%
[Somchem S361]*
<<locked>>
84%
39958
63%
**90
90%
Somchem S365
<<locked>>
81%
35737
56%
**13
99%
[Somchem S385]*
<<locked>>
81%
32982
52%
**59
91%
Vihtavuori N133
<<locked>>
81%
53519
84%
**71
100%
Vihtavuori N135
<<locked>>
81%
45556
71%
**89
100%
Vihtavuori N140
<<locked>>
81%
53243
83%
**23
100%
Vihtavuori N150
<<locked>>
81%
40292
63%
**00
100%
Vihtavuori N160
<<locked>>
81%
42554
67%
**99
98%
[Vihtavuori N165]*
<<locked>>
86%
32837
51%
**49
90%
Vihtavuori N540
<<locked>>
81%
53156
83%
**46
100%
Vihtavuori N550
<<locked>>
81%
43323
68%
**54
98%
Vihtavuori N555
<<locked>>
81%
30850
48%
**56
95%
[Vihtavuori N560]*
<<locked>>
90%
40292
63%
**31
90%
[Vihtavuori N565]*
<<locked>>
94%
38856
61%
**82
90%
Winchester 6.5 StaBALL
<<locked>>
81%
40176
63%
**36
99%
Winchester 760
<<locked>>
81%
45658
72%
**10
97%
[Winchester StaBALL HD]*
<<locked>>
81%
24584
39%
**05
92%

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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