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Load data for .416 Weath. Mag. + .416 | 365gr | Atomic 29 HP

Recommended Powder(s):

.416 Weath. Mag. + .416 | 365gr | Atomic 29 HP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.416 | 365gr | Atomic 29 HP
Bullet Weight:
365gr | 23.7g
Bullet Diameter:
0.416" | 10.57mm
Bullet Length:
<<locked>>
Caliber:
.416 Weath. Mag. load data
Case Length (l3):
2.913" | 74.0mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
140.0 Grains of Water | 9.09 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B12248_C700
Last updated:
2026-05-29

Load data for 220 loads in caliber .416 Weath. Mag. with .416 | 365gr | Atomic 29 HP bullet and 110 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".

  • No data yet

  • 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 2206H
<<locked>>
86%
57377
90%
**48
100%
ADI AR 2208
<<locked>>
91%
57174
90%
**38
100%
ADI AR 2209
<<locked>>
97%
47021
74%
**59
95%
[ADI AR 2213]*
<<locked>>
97%
41872
66%
**84
92%
ADI Benchmark 8208
<<locked>>
84%
57101
89%
**12
100%
Accurate 2015
<<locked>>
83%
57174
90%
**26
100%
Accurate 2495
<<locked>>
88%
56898
89%
**69
100%
Accurate 2700
<<locked>>
89%
56942
89%
**02
98%
Accurate 3100
<<locked>>
97%
39189
61%
**18
97%
Accurate 4064
<<locked>>
90%
57261
90%
**21
100%
Accurate 4350 👍
<<locked>>
97%
55100
86%
**87
100%
Alliant AR-Comp
<<locked>>
84%
57145
90%
**59
100%
Alliant Power Pro 2000-MR
<<locked>>
88%
57145
90%
**69
100%
Alliant Reloder- TS 15.5
<<locked>>
91%
56840
89%
**48
100%
Alliant Reloder-15
<<locked>>
89%
57043
89%
**67
100%
Alliant Reloder-16 👍
<<locked>>
97%
52997
83%
**90
100%
Alliant Reloder-17
<<locked>>
95%
57116
89%
**66
100%
Alliant Reloder-19
<<locked>>
97%
45876
72%
**52
95%
[Alliant Reloder-22]*
<<locked>>
97%
40074
63%
**80
94%
Alliant Reloder-23
<<locked>>
97%
37782
59%
**48
99%
[Alliant Reloder-25]*
<<locked>>
97%
33315
52%
**43
94%
Alliant Reloder-26
<<locked>>
97%
41698
65%
**95
99%
Baschieri & Pellagri 107
<<locked>>
86%
57087
89%
**71
100%
[Bofors RP15]*
<<locked>>
97%
36695
57%
**08
92%
Bofors RP3
<<locked>>
91%
56869
89%
**54
100%
[Bofors RP5]*
<<locked>>
97%
40074
63%
**80
94%
Bofors RP7
<<locked>>
95%
57174
90%
**41
99%
Hodgdon BL-C2
<<locked>>
85%
57435
90%
**48
100%
Hodgdon Benchmark
<<locked>>
84%
57421
90%
**69
100%
Hodgdon H380 👍
<<locked>>
90%
57014
89%
**67
100%
Hodgdon H414
<<locked>>
97%
57421
90%
**26
99%
Hodgdon H4350
<<locked>>
94%
57261
90%
**87
98%
[Hodgdon H4831]*
<<locked>>
97%
44831
70%
**03
92%
[Hodgdon H4831 SC]*
<<locked>>
97%
43903
69%
**87
92%
Hodgdon H4895
<<locked>>
86%
57276
90%
**48
100%
Hodgdon Hybrid 100V
<<locked>>
97%
49414
77%
**72
100%
Hodgdon Superperformance
<<locked>>
96%
57246
90%
**59
99%
Hodgdon VARGET
<<locked>>
87%
57043
89%
**35
100%
Hodgdon LEVERevolution
<<locked>>
88%
57000
89%
**84
100%
Hodgdon TrailBoss
<<locked>>
97%
34200
54%
**45
100%
IMR 3031
<<locked>>
85%
57377
90%
**18
100%
IMR 4064
<<locked>>
89%
56927
89%
**18
100%
IMR 4166 Enduron
<<locked>>
88%
57101
89%
**12
99%
IMR 4350
<<locked>>
97%
54288
85%
**25
98%
IMR 4451 Enduron
<<locked>>
94%
57101
89%
**41
99%
IMR 4831
<<locked>>
97%
52011
81%
**28
100%
IMR 4895
<<locked>>
88%
57421
90%
**77
100%
[IMR 4955 Enduron]*
<<locked>>
97%
47050
74%
**10
93%
IMR 8208 XBR
<<locked>>
84%
57101
89%
**12
100%
Lovex D073.6
<<locked>>
86%
57377
90%
**25
100%
Lovex S060
<<locked>>
86%
57377
90%
**89
100%
Lovex S062
<<locked>>
90%
57130
90%
**21
100%
Lovex S065
<<locked>>
96%
57159
90%
**48
100%
Lovex S070
<<locked>>
97%
55898
88%
**51
99%
[Lovex S071]*
<<locked>>
97%
32692
51%
**77
94%
Norma 201
<<locked>>
87%
57072
89%
**08
100%
Norma 202
<<locked>>
86%
57261
90%
**98
100%
Norma 203B
<<locked>>
89%
57319
90%
**67
100%
Norma 204
<<locked>>
97%
54592
86%
**67
97%
Norma MRP
<<locked>>
97%
41974
66%
**56
96%
Norma URP
<<locked>>
97%
53983
85%
**67
100%
Ramshot Big Game
<<locked>>
89%
57261
90%
**84
100%
Ramshot Hunter
<<locked>>
97%
52707
83%
**71
99%
Ramshot TAC
<<locked>>
84%
56869
89%
**35
100%
Ramshot Wild Boar
<<locked>>
85%
57348
90%
**57
100%
ReloadSwiss RS 14
<<locked>>
97%
34795
55%
**85
100%
ReloadSwiss RS 50
<<locked>>
90%
57246
90%
**51
99%
ReloadSwiss RS 52
<<locked>>
86%
57276
90%
**26
100%
ReloadSwiss RS 60
<<locked>>
93%
57232
90%
**62
100%
ReloadSwiss RS 62 👍
<<locked>>
97%
55158
86%
**10
100%
ReloadSwiss RS 70
<<locked>>
97%
54041
85%
**33
100%
Rottweil R 901
<<locked>>
84%
57290
90%
**75
100%
Rottweil R 902
<<locked>>
88%
57290
90%
**02
100%
Rottweil R 903
<<locked>>
93%
57232
90%
**54
100%
Rottweil R 904
<<locked>>
97%
48501
76%
**39
95%
Rottweil R 905
<<locked>>
97%
44454
70%
**33
95%
Rottweil R 907
<<locked>>
95%
57174
90%
**41
99%
SNPE Vectan SP 11
<<locked>>
92%
56884
89%
**87
100%
SNPE Vectan SP 7
<<locked>>
85%
57421
90%
**38
100%
SNPE Vectan SP 9
<<locked>>
87%
56985
89%
**41
100%
SNPE Vectan Tubal 3000
<<locked>>
86%
57421
90%
**30
100%
SNPE Vectan Tubal 5000
<<locked>>
91%
57029
89%
**23
100%
SNPE Vectan Tubal 7000
<<locked>>
96%
57145
90%
**98
99%
SNPE Vectan Tubal 8000
<<locked>>
97%
44034
69%
**26
95%
Shooters World Long Rifle
<<locked>>
96%
57159
90%
**48
100%
Shooters World Match Rifle
<<locked>>
86%
57377
90%
**25
100%
Shooters World Precision
<<locked>>
90%
57130
90%
**21
100%
Somchem S335
<<locked>>
86%
56869
89%
**30
100%
Somchem S341
<<locked>>
85%
57116
90%
**31
100%
Somchem S355
<<locked>>
93%
57217
90%
**48
100%
[Somchem S361]*
<<locked>>
97%
49777
78%
**33
94%
Somchem S365
<<locked>>
97%
48994
77%
**31
100%
Somchem S385
<<locked>>
97%
45484
71%
**23
96%
Vihtavuori N133
<<locked>>
86%
57406
90%
**07
100%
Vihtavuori N135
<<locked>>
90%
57174
90%
**62
100%
Vihtavuori N140
<<locked>>
88%
57392
90%
**75
100%
Vihtavuori N150
<<locked>>
94%
57116
89%
**05
100%
Vihtavuori N160
<<locked>>
97%
56840
89%
**67
100%
[Vihtavuori N165]*
<<locked>>
97%
39001
61%
**88
94%
Vihtavuori N530
<<locked>>
84%
57130
90%
**05
100%
Vihtavuori N540
<<locked>>
89%
57319
90%
**02
100%
Vihtavuori N550 👍
<<locked>>
97%
55376
87%
**74
100%
Vihtavuori N555
<<locked>>
97%
41669
65%
**16
99%
[Vihtavuori N560]*
<<locked>>
97%
42902
67%
**46
92%
Winchester 6.5 StaBALL
<<locked>>
97%
56898
89%
**54
100%
Winchester 748
<<locked>>
84%
57159
90%
**44
100%
Winchester 760
<<locked>>
96%
57203
90%
**30
99%
Winchester StaBALL HD
<<locked>>
97%
33373
52%
**48
99%
Winchester StaBALL Match
<<locked>>
87%
57406
90%
**57
100%
[Winchester Supreme 780]*
<<locked>>
97%
42293
66%
**51
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
49052
77%
**30
100%
ADI AR 2208
<<locked>>
81%
41756
65%
**88
99%
[ADI AR 2209]*
<<locked>>
87%
33939
53%
**87
90%
[ADI AR 2213]*
<<locked>>
94%
38522
60%
**11
90%
ADI Benchmark 8208
<<locked>>
81%
51198
80%
**26
100%
Accurate 2015
<<locked>>
81%
53011
83%
**77
100%
Accurate 2495
<<locked>>
81%
45179
71%
**08
100%
Accurate 2700
<<locked>>
81%
44469
70%
**08
96%
[Accurate 3100]*
<<locked>>
85%
25672
40%
**96
90%
Accurate 4064
<<locked>>
81%
42815
67%
**11
100%
Accurate 4350
<<locked>>
81%
31546
49%
**64
96%
Alliant AR-Comp
<<locked>>
81%
52344
82%
**00
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
45223
71%
**79
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
41408
65%
**11
100%
Alliant Reloder-15
<<locked>>
81%
44396
70%
**70
99%
Alliant Reloder-16
<<locked>>
81%
32111
50%
**77
96%
Alliant Reloder-17
<<locked>>
81%
35984
56%
**98
99%
[Alliant Reloder-19]*
<<locked>>
86%
33054
52%
**77
90%
[Alliant Reloder-22]*
<<locked>>
91%
32692
51%
**16
90%
[Alliant Reloder-23]*
<<locked>>
81%
22902
36%
**34
92%
[Alliant Reloder-25]*
<<locked>>
91%
27325
43%
**69
90%
[Alliant Reloder-26]*
<<locked>>
83%
25309
40%
**59
90%
Baschieri & Pellagri 107
<<locked>>
81%
48559
76%
**43
100%
[Bofors RP15]*
<<locked>>
94%
33243
52%
**26
90%
Bofors RP3
<<locked>>
81%
41147
64%
**11
100%
[Bofors RP5]*
<<locked>>
91%
32692
51%
**16
90%
[Bofors RP7]*
<<locked>>
81%
36912
58%
**93
94%
Hodgdon BL-C2
<<locked>>
81%
50386
79%
**56
100%
Hodgdon Benchmark
<<locked>>
81%
52968
83%
**13
100%
Hodgdon H380
<<locked>>
81%
41974
66%
**25
98%
[Hodgdon H414]*
<<locked>>
81%
34084
53%
**10
93%
[Hodgdon H4350]*
<<locked>>
81%
37434
59%
**39
93%
[Hodgdon H4831]*
<<locked>>
93%
39247
62%
**88
90%
[Hodgdon H4831 SC]*
<<locked>>
94%
39247
62%
**88
90%
Hodgdon H4895
<<locked>>
81%
49516
78%
**33
100%
Hodgdon Hybrid 100V
<<locked>>
81%
29370
46%
**82
97%
[Hodgdon Superperformance]*
<<locked>>
81%
33257
52%
**13
92%
Hodgdon VARGET
<<locked>>
81%
47485
74%
**90
100%
Hodgdon LEVERevolution
<<locked>>
81%
45701
72%
**16
100%
Hodgdon TrailBoss
<<locked>>
89%
30603
48%
**80
100%
IMR 3031
<<locked>>
81%
49603
78%
**16
100%
IMR 4064
<<locked>>
81%
43932
69%
**21
99%
IMR 4166 Enduron
<<locked>>
81%
46412
73%
**51
97%
[IMR 4350]*
<<locked>>
81%
32706
51%
**18
92%
IMR 4451 Enduron
<<locked>>
81%
38624
61%
**26
95%
IMR 4831
<<locked>>
81%
30893
48%
**28
96%
IMR 4895
<<locked>>
81%
45585
71%
**97
100%
[IMR 4955 Enduron]*
<<locked>>
90%
37840
59%
**29
90%
IMR 8208 XBR
<<locked>>
81%
51198
80%
**26
100%
Lovex D073.6
<<locked>>
81%
48341
76%
**03
100%
Lovex S060
<<locked>>
81%
48863
77%
**64
100%
Lovex S062
<<locked>>
81%
43642
68%
**18
100%
Lovex S065
<<locked>>
81%
35679
56%
**77
96%
[Lovex S070]*
<<locked>>
81%
33895
53%
**51
94%
[Lovex S071]*
<<locked>>
90%
25672
40%
**96
90%
Norma 201
<<locked>>
81%
47906
75%
**80
100%
Norma 202
<<locked>>
81%
48341
76%
**80
100%
Norma 203B
<<locked>>
81%
43888
69%
**61
100%
[Norma 204]*
<<locked>>
82%
33228
52%
**64
90%
[Norma MRP]*
<<locked>>
87%
30023
47%
**70
90%
Norma URP
<<locked>>
81%
32010
50%
**60
96%
Ramshot Big Game
<<locked>>
81%
43627
68%
**77
100%
[Ramshot Hunter]*
<<locked>>
81%
31372
49%
**51
93%
Ramshot TAC
<<locked>>
81%
51227
80%
**49
99%
Ramshot Wild Boar
<<locked>>
81%
51010
80%
**66
100%
ReloadSwiss RS 14
<<locked>>
85%
29341
46%
**80
100%
ReloadSwiss RS 50
<<locked>>
81%
42293
66%
**08
97%
ReloadSwiss RS 52
<<locked>>
81%
47630
75%
**79
100%
ReloadSwiss RS 60
<<locked>>
81%
38305
60%
**57
100%
ReloadSwiss RS 62
<<locked>>
81%
31488
49%
**83
95%
[ReloadSwiss RS 70]*
<<locked>>
81%
31459
49%
**77
94%
Rottweil R 901
<<locked>>
81%
51866
81%
**03
100%
Rottweil R 902
<<locked>>
81%
45397
71%
**28
100%
Rottweil R 903
<<locked>>
81%
38682
61%
**62
99%
[Rottweil R 904]*
<<locked>>
87%
35882
56%
**93
90%
[Rottweil R 905]*
<<locked>>
87%
32097
50%
**60
90%
[Rottweil R 907]*
<<locked>>
81%
36912
58%
**93
94%
SNPE Vectan SP 11
<<locked>>
81%
40001
63%
**21
99%
SNPE Vectan SP 7
<<locked>>
81%
49617
78%
**26
99%
SNPE Vectan SP 9
<<locked>>
81%
47558
75%
**07
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
49429
77%
**28
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
41234
65%
**03
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
34708
54%
**21
94%
[SNPE Vectan Tubal 8000]*
<<locked>>
87%
32111
50%
**67
90%
Shooters World Long Rifle
<<locked>>
81%
35679
56%
**77
96%
Shooters World Match Rifle
<<locked>>
81%
48341
76%
**03
100%
Shooters World Precision
<<locked>>
81%
43642
68%
**18
100%
Somchem S335
<<locked>>
81%
48791
76%
**21
100%
Somchem S341
<<locked>>
81%
49356
77%
**20
100%
Somchem S355
<<locked>>
81%
39537
62%
**72
99%
[Somchem S361]*
<<locked>>
89%
38957
61%
**39
90%
Somchem S365
<<locked>>
81%
28631
45%
**21
98%
[Somchem S385]*
<<locked>>
84%
29501
46%
**82
90%
Vihtavuori N133
<<locked>>
81%
49792
78%
**15
100%
Vihtavuori N135
<<locked>>
81%
43265
68%
**75
100%
Vihtavuori N140
<<locked>>
81%
45803
72%
**18
100%
Vihtavuori N150
<<locked>>
81%
37565
59%
**10
100%
Vihtavuori N160
<<locked>>
81%
33533
53%
**67
96%
[Vihtavuori N165]*
<<locked>>
90%
31154
49%
**15
90%
Vihtavuori N530
<<locked>>
81%
51445
81%
**26
100%
Vihtavuori N540
<<locked>>
81%
44005
69%
**11
100%
Vihtavuori N550
<<locked>>
81%
32909
52%
**64
96%
[Vihtavuori N555]*
<<locked>>
81%
24352
38%
**00
92%
[Vihtavuori N560]*
<<locked>>
94%
38725
61%
**57
90%
Winchester 6.5 StaBALL
<<locked>>
81%
33156
52%
**47
98%
Winchester 748
<<locked>>
81%
51459
81%
**72
100%
[Winchester 760]*
<<locked>>
81%
34330
54%
**13
93%
[Winchester StaBALL HD]*
<<locked>>
84%
22002
34%
**47
90%
Winchester StaBALL Match
<<locked>>
81%
47311
74%
**07
100%
[Winchester Supreme 780]*
<<locked>>
90%
33112
52%
**57
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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