Load data for .400/350 Rigby N.E. + .358 | 250gr | Barnes X S

Recommended Powder(s): none

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.358 \| 250gr \| Barnes X S
Manufacturer SKU:	35835
Bullet Weight:	250gr \| 16.2g
Bullet Diameter:	0.358" \| 9.09mm
Bullet Length:	1.380" \| 35.1mm
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:	0.584" \| 14.8mm
Shank Seated Depth:	0.584" \| 14.8mm
Case Capacity:	78.0 Grains of Water \| 5.06 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	40611 psi \| 2800 bar
LID:	LID_B712_C654
Last updated:	2025-01-01

Load data for 46 loads in caliber .400/350 Rigby N.E. with .358 | 250gr | Barnes X S bullet and 23 powders such as none. 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 "powder criteria to fulfill to be listed".

Our load data might deviate from other sources - see the "most common reasons for deviations".

All loads are based on the bullet and case dimensions shown under "Load Specifications" - see "reloading suggestions" if you deviate.

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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.
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.

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
[Accurate 4350]*	<<locked>>	93%	36521	90%	**64	94%
Alliant Reloder- TS 15.5	<<locked>>	83%	36492	90%	**08	97%
[Alliant Reloder-16]*	<<locked>>	91%	36303	89%	**34	93%
Alliant Reloder-17	<<locked>>	88%	36100	89%	**64	95%
[Alliant Reloder-23]*	<<locked>>	97%	30806	76%	**29	92%
Hodgdon Hybrid 100V	<<locked>>	94%	35882	88%	**08	95%
[Hodgdon LVR]*	<<locked>>	89%	36143	89%	**15	92%
[IMR 4831]*	<<locked>>	97%	36201	89%	**31	94%
[Lovex S065]*	<<locked>>	88%	36492	90%	**65	92%
[Norma URP]*	<<locked>>	92%	36230	89%	**38	93%
ReloadSwiss RS 60	<<locked>>	89%	36477	90%	**80	96%
[ReloadSwiss RS 62]*	<<locked>>	93%	36477	90%	**67	93%
Rottweil R 903	<<locked>>	86%	36521	90%	**11	96%
SNPE Vectan SP 11	<<locked>>	85%	36405	90%	**28	95%
[Shooters World Long Rifle]*	<<locked>>	88%	36492	90%	**65	92%
Somchem S355	<<locked>>	85%	36521	90%	**98	96%
Somchem S365	<<locked>>	95%	36100	89%	**77	97%
Vihtavuori N135	<<locked>>	86%	36260	89%	**75	100%
Vihtavuori N150	<<locked>>	90%	36056	89%	**78	97%
[Vihtavuori N160]*	<<locked>>	89%	36201	89%	**01	93%
[Vihtavuori N550]*	<<locked>>	89%	36318	89%	**44	93%
[Vihtavuori N555]*	<<locked>>	97%	32126	79%	**01	92%
Winchester 6.5 StaBALL	<<locked>>	90%	36535	90%	**85	96%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[Accurate 4350]*	<<locked>>	84%	28689	71%	**77	90%
Alliant Reloder- TS 15.5	<<locked>>	81%	34084	84%	**59	96%
[Alliant Reloder-16]*	<<locked>>	85%	31009	76%	**03	90%
[Alliant Reloder-17]*	<<locked>>	81%	30110	74%	**13	92%
[Alliant Reloder-23]*	<<locked>>	93%	28384	70%	**60	90%
[Hodgdon Hybrid 100V]*	<<locked>>	82%	26208	65%	**59	90%
[Hodgdon LVR]*	<<locked>>	84%	32024	79%	**23	90%
[IMR 4831]*	<<locked>>	89%	29341	72%	**70	90%
[Lovex S065]*	<<locked>>	84%	32996	81%	**87	90%
[Norma URP]*	<<locked>>	85%	30023	74%	**87	90%
[ReloadSwiss RS 60]*	<<locked>>	81%	29428	72%	**96	93%
[ReloadSwiss RS 62]*	<<locked>>	87%	31024	76%	**39	90%
Rottweil R 903	<<locked>>	81%	32126	79%	**13	95%
[SNPE Vectan SP 11]*	<<locked>>	81%	32851	81%	**49	94%
[Shooters World Long Rifle]*	<<locked>>	84%	32996	81%	**87	90%
Somchem S355	<<locked>>	81%	32982	81%	**23	95%
[Somchem S365]*	<<locked>>	81%	24743	61%	**62	91%
Vihtavuori N135	<<locked>>	81%	32082	79%	**87	100%
Vihtavuori N150	<<locked>>	81%	28253	70%	**01	95%
[Vihtavuori N160]*	<<locked>>	82%	30124	74%	**57	90%
[Vihtavuori N550]*	<<locked>>	82%	30226	74%	**96	90%
[Vihtavuori N555]*	<<locked>>	92%	28529	70%	**00	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	28442	70%	**91	91%

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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