Load data for .350 Mag. Rigby + .358 | 140gr | AERO SB,- smax:11

Recommended Powder(s): Accurate 2495

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.358 \| 140gr \| AERO SB,- smax:11
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.358" \| 9.09mm
Bullet Length:	0.866" \| 22.0mm
Caliber:	.350 Mag. Rigby load data
Case Length (l3):	2.750" \| 69.8mm
Cartridge Length (C.O.L.):	3.494" \| 88.8mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	91.1 Grains of Water \| 5.92 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	44962 psi \| 3100 bar
LID:	LID_B103_C501
Last updated:	2025-01-01

Load data for 84 loads in caliber .350 Mag. Rigby with .358 | 140gr | AERO SB,- smax:11 bullet and 42 powders such as Accurate 2495. 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
Accurate 2015	<<locked>>	86%	40437	90%	**00	99%
[Accurate 2230]*	<<locked>>	84%	40350	90%	**87	93%
Accurate 2460	<<locked>>	84%	40364	90%	**07	95%
Accurate 2495 👍	<<locked>>	91%	40364	90%	**86	99%
Accurate 2520	<<locked>>	89%	40074	89%	**53	96%
Accurate 4064	<<locked>>	96%	40292	90%	**66	97%
Alliant AR-Comp	<<locked>>	89%	40001	89%	**86	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	96%	40437	90%	**56	93%
[Hodgdon BL-C2]*	<<locked>>	89%	40321	90%	**63	93%
[Hodgdon Benchmark]*	<<locked>>	85%	40059	89%	**54	94%
Hodgdon H322	<<locked>>	86%	39943	89%	**36	97%
Hodgdon TrailBoss	<<locked>>	97%	31299	70%	**80	100%
IMR 3031	<<locked>>	94%	40161	89%	**96	98%
[IMR 4895]*	<<locked>>	92%	40176	89%	**63	92%
[IMR 8208 XBR]*	<<locked>>	87%	40422	90%	**04	93%
Lovex D073.5	<<locked>>	84%	40118	89%	**94	95%
Lovex D073.6	<<locked>>	91%	40074	89%	**53	96%
[Lovex S060]*	<<locked>>	88%	40248	90%	**51	92%
[Lovex S062]*	<<locked>>	94%	40350	90%	**20	94%
[Norma 201]*	<<locked>>	90%	40016	89%	**97	93%
Norma 202	<<locked>>	90%	40422	90%	**36	97%
ReloadSwiss RS 14	<<locked>>	96%	31111	69%	**26	100%
ReloadSwiss RS 40	<<locked>>	84%	40132	89%	**10	95%
[ReloadSwiss RS 52]*	<<locked>>	95%	40059	89%	**89	94%
Rottweil R 901	<<locked>>	87%	40466	90%	**14	96%
[Rottweil R 902]*	<<locked>>	92%	40016	89%	**87	93%
[SNPE Vectan SP 9]*	<<locked>>	90%	40292	90%	**14	91%
SNPE Vectan Tubal 3000	<<locked>>	88%	40103	89%	**41	96%
SNPE Vectan Tubal 5000	<<locked>>	95%	40161	89%	**48	97%
Shooters World Match Rifle	<<locked>>	91%	40074	89%	**53	96%
[Shooters World Precision]*	<<locked>>	94%	40350	90%	**20	94%
[Somchem S321]*	<<locked>>	85%	40118	89%	**23	94%
Somchem S335	<<locked>>	89%	40176	89%	**58	97%
[Somchem S355]*	<<locked>>	97%	39189	87%	**04	92%
Vihtavuori N130	<<locked>>	85%	40147	89%	**54	99%
Vihtavuori N133	<<locked>>	91%	40001	89%	**64	99%
Vihtavuori N135	<<locked>>	97%	37246	83%	**74	98%
Vihtavuori N140	<<locked>>	92%	40103	89%	**04	97%
[Vihtavuori N530]*	<<locked>>	86%	40306	90%	**20	94%
Vihtavuori N540	<<locked>>	93%	40422	90%	**36	96%
[Winchester 748]*	<<locked>>	86%	40132	89%	**59	94%
[Winchester StaBALL Match]*	<<locked>>	84%	40248	90%	**40	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
Accurate 2015	<<locked>>	81%	34635	77%	**59	98%
[Accurate 2230]*	<<locked>>	81%	36216	81%	**86	91%
[Accurate 2460]*	<<locked>>	81%	35955	80%	**92	93%
Accurate 2495	<<locked>>	81%	28340	63%	**51	95%
[Accurate 2520]*	<<locked>>	81%	29747	66%	**74	91%
[Accurate 4064]*	<<locked>>	83%	25788	57%	**56	90%
Alliant AR-Comp	<<locked>>	81%	30472	68%	**36	99%
[Alliant Reloder- TS 15.5]*	<<locked>>	91%	33779	75%	**82	90%
[Hodgdon BL-C2]*	<<locked>>	83%	33388	74%	**79	90%
[Hodgdon Benchmark]*	<<locked>>	81%	35056	78%	**20	92%
Hodgdon H322	<<locked>>	81%	34171	76%	**76	95%
Hodgdon TrailBoss	<<locked>>	81%	24381	54%	**03	100%
[IMR 3031]*	<<locked>>	81%	26614	59%	**99	92%
[IMR 4895]*	<<locked>>	90%	36724	82%	**68	90%
[IMR 8208 XBR]*	<<locked>>	81%	33127	74%	**10	90%
[Lovex D073.5]*	<<locked>>	81%	35723	79%	**89	93%
[Lovex D073.6]*	<<locked>>	81%	28268	63%	**25	90%
[Lovex S060]*	<<locked>>	85%	36985	82%	**66	90%
[Lovex S062]*	<<locked>>	87%	32503	72%	**10	90%
[Norma 201]*	<<locked>>	84%	32808	73%	**04	90%
[Norma 202]*	<<locked>>	81%	29573	66%	**38	92%
ReloadSwiss RS 14	<<locked>>	81%	24424	54%	**49	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	36854	82%	**25	94%
[ReloadSwiss RS 52]*	<<locked>>	89%	32779	73%	**82	90%
[Rottweil R 901]*	<<locked>>	81%	33156	74%	**13	93%
[Rottweil R 902]*	<<locked>>	86%	33112	74%	**07	90%
[SNPE Vectan SP 9]*	<<locked>>	88%	37420	83%	**41	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	32097	71%	**28	93%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	25744	57%	**41	91%
[Shooters World Match Rifle]*	<<locked>>	81%	28268	63%	**25	90%
[Shooters World Precision]*	<<locked>>	87%	32503	72%	**10	90%
[Somchem S321]*	<<locked>>	81%	34534	77%	**69	91%
[Somchem S335]*	<<locked>>	81%	31241	69%	**28	94%
[Somchem S355]*	<<locked>>	94%	35288	78%	**05	90%
Vihtavuori N130	<<locked>>	81%	35679	79%	**49	98%
Vihtavuori N133	<<locked>>	81%	29573	66%	**85	95%
[Vihtavuori N135]*	<<locked>>	81%	22698	50%	**05	90%
[Vihtavuori N140]*	<<locked>>	81%	27514	61%	**56	91%
[Vihtavuori N530]*	<<locked>>	81%	34055	76%	**53	91%
[Vihtavuori N540]*	<<locked>>	81%	27325	61%	**59	90%
[Winchester 748]*	<<locked>>	81%	33562	75%	**86	92%
[Winchester StaBALL Match]*	<<locked>>	81%	35897	80%	**22	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