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Load data for 9.3 x 64 Brenneke + .366 | 285gr | Lapua Mega

Recommended Powder(s): Alliant Reloder-17, Hodgdon CFE223, ReloadSwiss RS 60, SNPE Vectan SP 11, Vihtavuori N550

9.3 x 64 Brenneke + .366 | 285gr | Lapua Mega

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.366 | 285gr | Lapua Mega
Manufacturer SKU:
4PL9017 | E433
Bullet Weight:
285gr | 18.5g
Bullet Diameter:
0.366" | 9.30mm
Bullet Length:
1.181" | 30.0mm
Caliber:
9.3 x 64 Brenneke load data
Case Length (l3):
2.519" | 64.0mm
Cartridge Length (C.O.L.):
3.319" | 84.3mm
Seated Depth:
0.381" | 9.7mm
Shank Seated Depth:
0.381" | 9.7mm
Case Capacity:
88.0 Grains of Water | 5.71 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B3229_C1260
Last updated:
2025-02-02

Load data for 194 loads in caliber 9.3 x 64 Brenneke with .366 | 285gr | Lapua Mega bullet and 97 powders such as Alliant Reloder-17, Hodgdon CFE223, ReloadSwiss RS 60, SNPE Vectan SP 11, Vihtavuori N550. 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 2206H
<<locked>>
88%
56855
89%
**16
100%
ADI AR 2208
<<locked>>
93%
57087
89%
**03
100%
[ADI AR 2209]*
<<locked>>
97%
42989
67%
**65
93%
Accurate 2015
<<locked>>
84%
57319
90%
**08
100%
Accurate 2200
<<locked>>
86%
56768
89%
**87
100%
Accurate 2495
<<locked>>
87%
57072
89%
**67
100%
Accurate 2520
<<locked>>
86%
57116
90%
**03
100%
Accurate 2700
<<locked>>
94%
57203
90%
**61
98%
Accurate 3100
<<locked>>
97%
35737
56%
**41
95%
Accurate 4064
<<locked>>
92%
57334
90%
**97
100%
Accurate 4350
<<locked>>
97%
50241
79%
**93
99%
Alliant AR-Comp
<<locked>>
86%
56898
89%
**44
100%
Alliant Reloder- TS 15.5
<<locked>>
93%
56681
89%
**20
100%
Alliant Reloder-15
<<locked>>
91%
56536
89%
**30
100%
Alliant Reloder-16
<<locked>>
97%
48820
76%
**97
100%
Alliant Reloder-17 👍
<<locked>>
97%
56666
89%
**28
100%
[Alliant Reloder-19]*
<<locked>>
97%
42627
67%
**65
93%
Alliant Reloder-23
<<locked>>
97%
34911
55%
**70
98%
Alliant Reloder-26
<<locked>>
97%
38174
60%
**92
97%
Baschieri & Pellagri 107
<<locked>>
88%
57305
90%
**39
100%
Hodgdon BL-C2
<<locked>>
86%
57130
90%
**36
100%
Hodgdon Benchmark
<<locked>>
85%
56782
89%
**44
100%
Hodgdon CFE223 👍
<<locked>>
92%
57319
90%
**85
100%
Hodgdon H322
<<locked>>
85%
57217
90%
**67
100%
Hodgdon H380
<<locked>>
93%
57435
90%
**39
100%
Hodgdon H414
<<locked>>
96%
57217
90%
**92
99%
Hodgdon H4350
<<locked>>
97%
47355
74%
**95
96%
Hodgdon Hybrid 100V
<<locked>>
97%
44904
70%
**85
100%
Hodgdon LVR
<<locked>>
97%
54244
85%
**36
99%
Hodgdon Superperformance
<<locked>>
97%
53940
85%
**72
98%
Hodgdon VARGET
<<locked>>
94%
57421
90%
**13
100%
IMR 3031
<<locked>>
91%
57043
89%
**97
100%
IMR 4064
<<locked>>
94%
57087
89%
**97
100%
IMR 4166 Enduron
<<locked>>
94%
57058
89%
**84
98%
IMR 4350
<<locked>>
97%
49661
78%
**25
97%
IMR 4451 Enduron
<<locked>>
96%
57319
90%
**16
98%
IMR 4831
<<locked>>
97%
42453
67%
**59
98%
IMR 4895
<<locked>>
90%
56536
89%
**39
100%
IMR 8208 XBR
<<locked>>
87%
57188
90%
**87
100%
Lovex D073.6
<<locked>>
88%
56724
89%
**00
100%
Lovex S060
<<locked>>
88%
56869
89%
**57
100%
Lovex S062
<<locked>>
92%
56724
89%
**93
100%
Lovex S065
<<locked>>
97%
54491
85%
**77
99%
Lovex S070
<<locked>>
97%
51619
81%
**57
98%
[Lovex S071]*
<<locked>>
97%
29689
47%
**06
92%
Norma 201
<<locked>>
89%
56869
89%
**80
100%
Norma 202
<<locked>>
88%
57319
90%
**77
100%
Norma 203B
<<locked>>
92%
57319
90%
**43
100%
Norma 204
<<locked>>
97%
50125
79%
**70
95%
[Norma MRP]*
<<locked>>
97%
38218
60%
**52
94%
Norma URP
<<locked>>
97%
49429
77%
**84
99%
Ramshot Big Game
<<locked>>
91%
57363
90%
**59
100%
Ramshot Hunter
<<locked>>
97%
48443
76%
**74
98%
Ramshot TAC
<<locked>>
86%
57348
90%
**10
99%
Ramshot Wild Boar
<<locked>>
87%
57087
89%
**23
100%
Ramshot X-Terminator
<<locked>>
84%
57435
90%
**84
100%
ReloadSwiss RS 50
<<locked>>
93%
57363
90%
**20
99%
ReloadSwiss RS 52
<<locked>>
92%
57043
89%
**59
100%
ReloadSwiss RS 60 👍
<<locked>>
97%
54940
86%
**21
100%
ReloadSwiss RS 62
<<locked>>
97%
49182
77%
**03
99%
ReloadSwiss RS 70
<<locked>>
97%
49429
77%
**26
99%
Rottweil R 901
<<locked>>
86%
56811
89%
**48
100%
Rottweil R 902
<<locked>>
90%
56681
89%
**70
100%
Rottweil R 903
<<locked>>
95%
57174
90%
**26
100%
[Rottweil R 904]*
<<locked>>
97%
44918
70%
**52
93%
[Rottweil R 905]*
<<locked>>
97%
40582
64%
**36
93%
Rottweil R 907
<<locked>>
97%
56666
89%
**03
98%
SNPE Vectan SP 11 👍
<<locked>>
94%
56927
89%
**66
100%
SNPE Vectan SP 7
<<locked>>
87%
57421
90%
**13
100%
SNPE Vectan SP 9
<<locked>>
89%
56840
89%
**16
100%
SNPE Vectan Tubal 3000
<<locked>>
88%
57014
89%
**02
100%
SNPE Vectan Tubal 5000
<<locked>>
94%
56942
89%
**05
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
54998
86%
**38
98%
Shooters World Long Rifle
<<locked>>
97%
54491
85%
**77
99%
Shooters World Match Rifle
<<locked>>
88%
56724
89%
**00
100%
Shooters World Precision
<<locked>>
92%
56724
89%
**93
100%
Somchem S321
<<locked>>
84%
57087
89%
**00
100%
Somchem S335
<<locked>>
88%
56913
89%
**11
100%
Somchem S341
<<locked>>
87%
57130
90%
**03
100%
Somchem S355
<<locked>>
95%
57261
90%
**23
100%
[Somchem S361]*
<<locked>>
97%
45730
72%
**39
92%
Somchem S365
<<locked>>
97%
44077
69%
**34
100%
Somchem S385
<<locked>>
97%
41205
65%
**29
95%
Vihtavuori N130
<<locked>>
85%
57159
90%
**75
100%
Vihtavuori N133
<<locked>>
90%
56956
89%
**88
100%
Vihtavuori N135
<<locked>>
96%
56753
89%
**44
100%
Vihtavuori N140
<<locked>>
91%
57305
90%
**61
100%
Vihtavuori N150
<<locked>>
97%
50792
80%
**08
100%
Vihtavuori N160
<<locked>>
97%
54346
85%
**10
100%
Vihtavuori N530
<<locked>>
85%
57406
90%
**97
100%
Vihtavuori N540
<<locked>>
91%
56927
89%
**87
100%
Vihtavuori N550 👍
<<locked>>
97%
54998
86%
**59
100%
Vihtavuori N555
<<locked>>
97%
37594
59%
**36
98%
Winchester 6.5 StaBALL
<<locked>>
97%
51953
81%
**61
100%
Winchester 748
<<locked>>
84%
56869
89%
**20
100%
Winchester 760
<<locked>>
96%
57217
90%
**92
99%
Winchester StaBALL HD
<<locked>>
97%
30908
48%
**47
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
45890
72%
**59
100%
ADI AR 2208
<<locked>>
81%
39117
61%
**31
98%
[ADI AR 2209]*
<<locked>>
91%
35650
56%
**15
90%
Accurate 2015
<<locked>>
81%
51924
81%
**46
100%
Accurate 2200
<<locked>>
81%
48080
75%
**65
99%
Accurate 2495
<<locked>>
81%
47616
75%
**49
100%
Accurate 2520
<<locked>>
81%
47863
75%
**82
100%
[Accurate 2700]*
<<locked>>
81%
37217
58%
**52
93%
[Accurate 3100]*
<<locked>>
88%
26643
42%
**34
90%
Accurate 4064
<<locked>>
81%
40132
63%
**60
100%
[Accurate 4350]*
<<locked>>
81%
29095
46%
**00
94%
Alliant AR-Comp
<<locked>>
81%
48501
76%
**46
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
38682
61%
**54
99%
Alliant Reloder-15
<<locked>>
81%
41423
65%
**06
99%
[Alliant Reloder-16]*
<<locked>>
81%
30008
47%
**13
94%
Alliant Reloder-17
<<locked>>
81%
33214
52%
**24
98%
[Alliant Reloder-19]*
<<locked>>
90%
35041
55%
**11
90%
[Alliant Reloder-23]*
<<locked>>
82%
22017
34%
**03
90%
[Alliant Reloder-26]*
<<locked>>
86%
26672
42%
**96
90%
Baschieri & Pellagri 107
<<locked>>
81%
45165
71%
**69
99%
Hodgdon BL-C2
<<locked>>
81%
47456
74%
**08
100%
Hodgdon Benchmark
<<locked>>
81%
49864
78%
**52
100%
Hodgdon CFE223
<<locked>>
81%
39653
62%
**13
98%
Hodgdon H322
<<locked>>
81%
51126
80%
**92
100%
Hodgdon H380
<<locked>>
81%
39088
61%
**57
97%
[Hodgdon H414]*
<<locked>>
81%
34447
54%
**08
93%
[Hodgdon H4350]*
<<locked>>
83%
31285
49%
**83
90%
Hodgdon Hybrid 100V
<<locked>>
81%
27615
43%
**34
95%
[Hodgdon LVR]*
<<locked>>
81%
32576
51%
**59
94%
[Hodgdon Superperformance]*
<<locked>>
82%
31792
50%
**59
90%
Hodgdon VARGET
<<locked>>
81%
38711
61%
**28
98%
IMR 3031
<<locked>>
81%
42047
66%
**00
100%
IMR 4064
<<locked>>
81%
38305
60%
**08
98%
[IMR 4166 Enduron]*
<<locked>>
81%
38247
60%
**75
94%
[IMR 4350]*
<<locked>>
81%
31024
49%
**77
90%
[IMR 4451 Enduron]*
<<locked>>
81%
36056
57%
**62
93%
[IMR 4831]*
<<locked>>
81%
25976
41%
**01
92%
IMR 4895
<<locked>>
81%
42482
67%
**33
99%
IMR 8208 XBR
<<locked>>
81%
48008
75%
**65
100%
Lovex D073.6
<<locked>>
81%
44788
70%
**39
100%
Lovex S060
<<locked>>
81%
46050
72%
**03
100%
Lovex S062
<<locked>>
81%
41002
64%
**64
100%
[Lovex S065]*
<<locked>>
81%
33591
53%
**23
94%
[Lovex S070]*
<<locked>>
81%
31691
50%
**00
92%
[Lovex S071]*
<<locked>>
93%
26498
42%
**31
90%
Norma 201
<<locked>>
81%
45049
71%
**16
100%
Norma 202
<<locked>>
81%
45266
71%
**26
100%
Norma 203B
<<locked>>
81%
40930
64%
**97
99%
[Norma 204]*
<<locked>>
86%
35259
55%
**01
90%
[Norma MRP]*
<<locked>>
91%
31618
50%
**98
90%
[Norma URP]*
<<locked>>
81%
29805
47%
**10
94%
Ramshot Big Game
<<locked>>
81%
40248
63%
**06
99%
[Ramshot Hunter]*
<<locked>>
81%
29254
46%
**93
91%
Ramshot TAC
<<locked>>
81%
47950
75%
**72
98%
Ramshot Wild Boar
<<locked>>
81%
47572
75%
**95
100%
Ramshot X-Terminator
<<locked>>
81%
51721
81%
**08
100%
ReloadSwiss RS 50
<<locked>>
81%
39610
62%
**44
95%
ReloadSwiss RS 52
<<locked>>
81%
39595
62%
**06
100%
ReloadSwiss RS 60
<<locked>>
81%
32445
51%
**18
98%
[ReloadSwiss RS 62]*
<<locked>>
81%
28993
45%
**16
93%
[ReloadSwiss RS 70]*
<<locked>>
81%
29269
46%
**06
92%
Rottweil R 901
<<locked>>
81%
48965
77%
**46
100%
Rottweil R 902
<<locked>>
81%
42757
67%
**70
100%
Rottweil R 903
<<locked>>
81%
35911
56%
**05
99%
[Rottweil R 904]*
<<locked>>
92%
38087
60%
**28
90%
[Rottweil R 905]*
<<locked>>
91%
33968
53%
**98
90%
[Rottweil R 907]*
<<locked>>
81%
34621
54%
**36
92%
SNPE Vectan SP 11
<<locked>>
81%
36970
58%
**47
98%
SNPE Vectan SP 7
<<locked>>
81%
46122
72%
**52
98%
SNPE Vectan SP 9
<<locked>>
81%
44179
69%
**33
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
46383
73%
**67
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
38406
60%
**56
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
32576
51%
**73
92%
[Shooters World Long Rifle]*
<<locked>>
81%
33591
53%
**23
94%
Shooters World Match Rifle
<<locked>>
81%
44788
70%
**39
100%
Shooters World Precision
<<locked>>
81%
41002
64%
**64
100%
Somchem S321
<<locked>>
81%
52098
82%
**38
100%
Somchem S335
<<locked>>
81%
46050
72%
**74
100%
Somchem S341
<<locked>>
81%
46108
72%
**52
100%
Somchem S355
<<locked>>
81%
36854
58%
**11
99%
[Somchem S361]*
<<locked>>
93%
41133
64%
**60
90%
Somchem S365
<<locked>>
81%
26760
42%
**67
97%
[Somchem S385]*
<<locked>>
88%
30893
48%
**16
90%
Vihtavuori N130
<<locked>>
81%
51256
80%
**03
100%
Vihtavuori N133
<<locked>>
81%
43714
69%
**21
100%
Vihtavuori N135
<<locked>>
81%
35998
56%
**56
100%
Vihtavuori N140
<<locked>>
81%
42496
67%
**60
100%
Vihtavuori N150
<<locked>>
81%
31502
49%
**83
98%
Vihtavuori N160
<<locked>>
81%
32503
51%
**39
95%
Vihtavuori N530
<<locked>>
81%
50734
80%
**11
100%
Vihtavuori N540
<<locked>>
81%
41945
66%
**80
100%
Vihtavuori N550
<<locked>>
81%
32706
51%
**75
95%
[Vihtavuori N555]*
<<locked>>
81%
22814
36%
**59
90%
Winchester 6.5 StaBALL
<<locked>>
81%
31169
49%
**96
97%
Winchester 748
<<locked>>
81%
51692
81%
**57
100%
[Winchester 760]*
<<locked>>
81%
34447
54%
**08
93%
[Winchester StaBALL HD]*
<<locked>>
88%
23366
37%
**91
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.

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

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