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Load data for .400/350 Rigby N.E. + .358 | 225gr | Speer TBBC

Recommended Powder(s): Accurate 4064

.400/350 Rigby N.E. + .358 | 225gr | Speer TBBC

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.358 | 225gr | Speer TBBC
Manufacturer SKU:
1777
Bullet Weight:
225gr | 14.6g
Bullet Diameter:
0.358" | 9.09mm
Bullet Length:
1.220" | 31.0mm
Caliber:
.400/350 Rigby N.E. load data
Case Length (l3):
2.750" | 69.8mm
Cartridge Length (C.O.L.):
3.546" | 90.1mm
Seated Depth:
0.424" | 10.8mm
Shank Seated Depth:
0.424" | 10.8mm
Case Capacity:
78.0 Grains of Water | 5.06 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
40611 psi | 2800 bar
LID:
LID_B6237_C654
Last updated:
2025-01-01

Load data for 0 loads in caliber .400/350 Rigby N.E. with .358 | 225gr | Speer TBBC bullet and 0 powders such as Accurate 4064. 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>>
87%
36463
90%
**33
94%
Accurate 4064 👍
<<locked>>
88%
36448
90%
**88
99%
[Accurate 4350]*
<<locked>>
97%
35592
88%
**11
92%
[Alliant Power Pro 2000-MR]*
<<locked>>
84%
36114
89%
**11
92%
Alliant Reloder- TS 15.5
<<locked>>
88%
35940
88%
**69
96%
[Alliant Reloder-15]*
<<locked>>
85%
36521
90%
**75
94%
[Alliant Reloder-16]*
<<locked>>
96%
36535
90%
**98
92%
[Alliant Reloder-17]*
<<locked>>
92%
36245
89%
**31
94%
Bofors RP3
<<locked>>
88%
36187
89%
**85
96%
[Hodgdon CFE223]*
<<locked>>
87%
36506
90%
**95
92%
[Hodgdon H380]*
<<locked>>
87%
36434
90%
**62
92%
[Hodgdon Hybrid 100V]*
<<locked>>
97%
33707
83%
**20
93%
[Hodgdon VARGET]*
<<locked>>
87%
36158
89%
**29
93%
IMR 3031
<<locked>>
85%
36187
89%
**95
100%
[IMR 4064]*
<<locked>>
87%
36056
89%
**20
94%
IMR 4895
<<locked>>
84%
36201
89%
**79
95%
Lovex D073.6
<<locked>>
83%
36506
90%
**79
98%
Lovex S062
<<locked>>
85%
36230
89%
**43
96%
Norma 203B
<<locked>>
86%
36390
90%
**75
95%
[Norma URP]*
<<locked>>
96%
36245
89%
**98
92%
[Ramshot Big Game]*
<<locked>>
86%
35882
88%
**79
94%
[ReloadSwiss RS 52]*
<<locked>>
84%
36419
90%
**31
94%
ReloadSwiss RS 60
<<locked>>
90%
36361
90%
**44
97%
[ReloadSwiss RS 62]*
<<locked>>
97%
36114
89%
**25
92%
Rottweil R 902
<<locked>>
84%
36318
89%
**23
96%
Rottweil R 903
<<locked>>
91%
36332
89%
**82
95%
[SNPE Vectan SP 11]*
<<locked>>
89%
36027
89%
**82
94%
SNPE Vectan Tubal 5000
<<locked>>
87%
36289
89%
**83
99%
Shooters World Match Rifle
<<locked>>
83%
36506
90%
**79
98%
Shooters World Precision
<<locked>>
85%
36230
89%
**43
96%
Somchem S355
<<locked>>
90%
36535
90%
**72
95%
Somchem S365
<<locked>>
97%
32793
81%
**59
95%
Vihtavuori N135
<<locked>>
90%
35882
88%
**43
100%
Vihtavuori N140
<<locked>>
85%
36419
90%
**36
99%
Vihtavuori N150
<<locked>>
95%
36230
89%
**49
97%
[Vihtavuori N160]*
<<locked>>
93%
36405
90%
**65
92%
Vihtavuori N540
<<locked>>
84%
35969
89%
**46
98%
[Vihtavuori N550]*
<<locked>>
93%
36129
89%
**02
92%
[Winchester 6.5 StaBALL]*
<<locked>>
93%
36187
89%
**29
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2208]*
<<locked>>
81%
30748
76%
**01
91%
Accurate 4064
<<locked>>
81%
29515
73%
**31
97%
[Accurate 4350]*
<<locked>>
93%
31227
77%
**06
90%
[Alliant Power Pro 2000-MR]*
<<locked>>
82%
32837
81%
**29
90%
[Alliant Reloder- TS 15.5]*
<<locked>>
81%
29124
72%
**08
93%
[Alliant Reloder-15]*
<<locked>>
81%
31763
78%
**64
92%
[Alliant Reloder-16]*
<<locked>>
93%
33475
82%
**20
90%
[Alliant Reloder-17]*
<<locked>>
85%
29414
72%
**51
90%
[Bofors RP3]*
<<locked>>
81%
28311
70%
**01
92%
[Hodgdon CFE223]*
<<locked>>
82%
31923
79%
**83
90%
[Hodgdon H380]*
<<locked>>
84%
32503
80%
**74
90%
[Hodgdon Hybrid 100V]*
<<locked>>
90%
28210
69%
**72
90%
[Hodgdon VARGET]*
<<locked>>
81%
30472
75%
**95
91%
IMR 3031
<<locked>>
81%
31560
78%
**93
99%
[IMR 4064]*
<<locked>>
81%
29878
74%
**72
91%
[IMR 4895]*
<<locked>>
81%
32343
80%
**90
93%
Lovex D073.6
<<locked>>
81%
33460
82%
**16
97%
[Lovex S062]*
<<locked>>
81%
31502
78%
**34
94%
[Norma 203B]*
<<locked>>
81%
31009
76%
**51
92%
[Norma URP]*
<<locked>>
93%
32430
80%
**13
90%
[Ramshot Big Game]*
<<locked>>
81%
30864
76%
**57
91%
[ReloadSwiss RS 52]*
<<locked>>
81%
32518
80%
**36
92%
[ReloadSwiss RS 60]*
<<locked>>
81%
27441
68%
**98
92%
[ReloadSwiss RS 62]*
<<locked>>
94%
33475
82%
**59
90%
Rottweil R 902
<<locked>>
81%
33562
83%
**60
95%
[Rottweil R 903]*
<<locked>>
81%
26803
66%
**56
91%
[SNPE Vectan SP 11]*
<<locked>>
82%
28906
71%
**05
90%
SNPE Vectan Tubal 5000
<<locked>>
81%
30255
75%
**56
98%
Shooters World Match Rifle
<<locked>>
81%
33460
82%
**16
97%
[Shooters World Precision]*
<<locked>>
81%
31502
78%
**34
94%
[Somchem S355]*
<<locked>>
81%
27847
69%
**59
91%
[Somchem S365]*
<<locked>>
89%
26107
64%
**62
90%
Vihtavuori N135
<<locked>>
81%
27035
67%
**39
98%
Vihtavuori N140
<<locked>>
81%
32576
80%
**51
98%
[Vihtavuori N150]*
<<locked>>
81%
23917
59%
**34
91%
[Vihtavuori N160]*
<<locked>>
89%
32358
80%
**70
90%
Vihtavuori N540
<<locked>>
81%
32343
80%
**64
97%
[Vihtavuori N550]*
<<locked>>
89%
32053
79%
**06
90%
[Winchester 6.5 StaBALL]*
<<locked>>
86%
28616
70%
**46
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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