Load data for .400/350 Rigby N.E. + .357 | 180gr | Nosler Partition HP

Recommended Powder(s): Accurate 2495, IMR 3031, Vihtavuori N135

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 180gr \| Nosler Partition HP
Manufacturer SKU:	35180
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.810" \| 20.6mm
Caliber:	.400/350 Rigby N.E. load data
Case Length (l3):	2.750" \| 69.8mm
Cartridge Length (C.O.L.):	3.438" \| 87.3mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	78.0 Grains of Water \| 5.06 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	40611 psi \| 2800 bar
LID:	LID_B4166_C654
Last updated:	2025-01-01

Load data for 76 loads in caliber .400/350 Rigby N.E. with .357 | 180gr | Nosler Partition HP bullet and 38 powders such as Accurate 2495, IMR 3031, Vihtavuori N135. 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.

You can set your specifications in the "Personalized Load Calculator".

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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
[ADI AR 2206H]*	<<locked>>	86%	36448	90%	**67	92%
Accurate 2495 👍	<<locked>>	88%	36347	90%	**23	99%
Accurate 2520	<<locked>>	86%	36332	89%	**94	96%
Accurate 4064	<<locked>>	93%	35853	88%	**07	97%
Alliant AR-Comp	<<locked>>	86%	36361	90%	**13	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	93%	36260	89%	**90	93%
[Alliant Reloder-15]*	<<locked>>	90%	36419	90%	**87	91%
[Hodgdon BL-C2]*	<<locked>>	86%	36230	89%	**03	94%
Hodgdon TrailBoss	<<locked>>	97%	31459	77%	**68	100%
IMR 3031 👍	<<locked>>	91%	36448	90%	**33	99%
[IMR 4895]*	<<locked>>	89%	36172	89%	**97	92%
[IMR 8208 XBR]*	<<locked>>	84%	36521	90%	**44	94%
Lovex D073.6	<<locked>>	88%	36056	89%	**90	96%
[Lovex S060]*	<<locked>>	85%	36332	89%	**89	92%
[Lovex S062]*	<<locked>>	91%	36289	89%	**54	94%
[Norma 201]*	<<locked>>	87%	36013	89%	**38	94%
Norma 202	<<locked>>	87%	36289	89%	**71	97%
[Norma 203B]*	<<locked>>	91%	36274	89%	**84	92%
[Ramshot Wild Boar]*	<<locked>>	85%	36100	89%	**61	92%
ReloadSwiss RS 14	<<locked>>	96%	31140	77%	**04	100%
[ReloadSwiss RS 52]*	<<locked>>	92%	36042	89%	**26	94%
Rottweil R 901	<<locked>>	84%	35969	89%	**28	96%
[Rottweil R 902]*	<<locked>>	89%	36013	89%	**31	94%
[Rottweil R 903]*	<<locked>>	96%	36477	90%	**97	93%
[SNPE Vectan SP 9]*	<<locked>>	87%	36535	90%	**67	92%
SNPE Vectan Tubal 3000	<<locked>>	85%	36071	89%	**82	97%
SNPE Vectan Tubal 5000	<<locked>>	91%	35984	89%	**92	98%
Shooters World Match Rifle	<<locked>>	88%	36056	89%	**90	96%
[Shooters World Precision]*	<<locked>>	91%	36289	89%	**54	94%
Somchem S335	<<locked>>	86%	36042	89%	**95	98%
[Somchem S341]*	<<locked>>	86%	36419	90%	**44	92%
[Somchem S355]*	<<locked>>	94%	36114	89%	**71	93%
Vihtavuori N133	<<locked>>	87%	36347	89%	**05	99%
Vihtavuori N135 👍	<<locked>>	96%	36535	90%	**80	99%
Vihtavuori N140	<<locked>>	89%	36260	89%	**48	97%
[Vihtavuori N150]*	<<locked>>	97%	32605	80%	**72	93%
Vihtavuori N540	<<locked>>	89%	35969	89%	**67	97%
Winchester 748	<<locked>>	83%	35998	89%	**94	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	83%	32300	80%	**62	90%
Accurate 2495	<<locked>>	81%	27775	68%	**00	97%
[Accurate 2520]*	<<locked>>	81%	29472	73%	**30	93%
[Accurate 4064]*	<<locked>>	81%	23250	57%	**46	91%
Alliant AR-Comp	<<locked>>	81%	30472	75%	**75	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	87%	29327	72%	**13	90%
[Alliant Reloder-15]*	<<locked>>	88%	33736	83%	**21	90%
[Hodgdon BL-C2]*	<<locked>>	81%	30211	74%	**43	91%
Hodgdon TrailBoss	<<locked>>	84%	25570	63%	**40	100%
IMR 3031	<<locked>>	81%	26411	65%	**61	95%
[IMR 4895]*	<<locked>>	86%	31981	79%	**89	90%
[IMR 8208 XBR]*	<<locked>>	81%	32416	80%	**43	92%
[Lovex D073.6]*	<<locked>>	81%	27456	68%	**67	92%
[Lovex S060]*	<<locked>>	81%	32242	79%	**87	90%
[Lovex S062]*	<<locked>>	83%	28326	70%	**51	90%
[Norma 201]*	<<locked>>	81%	29559	73%	**67	91%
[Norma 202]*	<<locked>>	81%	29544	73%	**00	94%
[Norma 203B]*	<<locked>>	87%	32111	79%	**79	90%
[Ramshot Wild Boar]*	<<locked>>	83%	32996	81%	**85	90%
ReloadSwiss RS 14	<<locked>>	81%	24265	60%	**50	100%
[ReloadSwiss RS 52]*	<<locked>>	85%	28297	70%	**07	90%
Rottweil R 901	<<locked>>	81%	32387	80%	**43	95%
[Rottweil R 902]*	<<locked>>	82%	28572	70%	**34	90%
[Rottweil R 903]*	<<locked>>	91%	30603	75%	**56	90%
[SNPE Vectan SP 9]*	<<locked>>	84%	32358	80%	**59	90%
SNPE Vectan Tubal 3000	<<locked>>	81%	31850	78%	**74	95%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	25628	63%	**23	93%
[Shooters World Match Rifle]*	<<locked>>	81%	27456	68%	**67	92%
[Shooters World Precision]*	<<locked>>	83%	28326	70%	**51	90%
Somchem S335	<<locked>>	81%	31038	76%	**77	96%
[Somchem S341]*	<<locked>>	83%	32822	81%	**62	90%
[Somchem S355]*	<<locked>>	90%	30908	76%	**46	90%
Vihtavuori N133	<<locked>>	81%	29617	73%	**41	97%
[Vihtavuori N135]*	<<locked>>	81%	22089	54%	**77	93%
[Vihtavuori N140]*	<<locked>>	81%	27369	67%	**18	94%
[Vihtavuori N150]*	<<locked>>	91%	27572	68%	**28	90%
[Vihtavuori N540]*	<<locked>>	81%	27006	66%	**21	93%
[Winchester 748]*	<<locked>>	81%	33417	82%	**31	94%

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