Load data for .350 Mag. Rigby + .357 | 148gr | H&N WC F Match

Recommended Powder(s): Accurate 2015, Accurate 2495, Alliant AR-Comp, Alliant Reloder-10x

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 148gr \| H&N WC F Match
Bullet Weight:	148gr \| 9.6g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.610" \| 15.5mm
Caliber:	.350 Mag. Rigby load data
Case Length (l3):	2.750" \| 69.8mm
Cartridge Length (C.O.L.):	2.750" \| 69.8mm
Seated Depth:	0.610" \| 15.5mm
Shank Seated Depth:	0.393" \| 10.0mm
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_B7474_C501
Last updated:	2025-11-15

Load data for 92 loads in caliber .350 Mag. Rigby with .357 | 148gr | H&N WC F Match bullet and 46 powders such as Accurate 2015, Accurate 2495, Alliant AR-Comp, Alliant Reloder-10x. 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 2219	<<locked>>	86%	40451	90%	**41	97%
Accurate 2015 👍	<<locked>>	91%	40292	90%	**09	99%
[Accurate 2230]*	<<locked>>	89%	40176	89%	**86	92%
[Accurate 2460]*	<<locked>>	89%	39842	89%	**95	94%
Accurate 2495 👍	<<locked>>	97%	38696	86%	**71	99%
Accurate 2520	<<locked>>	95%	40451	90%	**71	95%
[Accurate 4064]*	<<locked>>	97%	31459	70%	**71	94%
Alliant AR-Comp 👍	<<locked>>	95%	40350	90%	**00	100%
Alliant Reloder-10x 👍	<<locked>>	88%	39813	89%	**15	99%
Baschieri & Pellagri 106	<<locked>>	85%	39987	89%	**13	98%
[Hodgdon BL-C2]*	<<locked>>	94%	40350	90%	**68	93%
[Hodgdon Benchmark]*	<<locked>>	90%	40219	89%	**59	94%
Hodgdon H322	<<locked>>	91%	40161	89%	**41	97%
Hodgdon H335	<<locked>>	86%	39943	89%	**35	96%
Hodgdon TrailBoss	<<locked>>	97%	29631	66%	**52	100%
IMR 3031	<<locked>>	97%	36564	81%	**18	97%
IMR 4198	<<locked>>	86%	39798	89%	**69	100%
[IMR 8208 XBR]*	<<locked>>	92%	39987	89%	**99	93%
[Lovex D073.4]*	<<locked>>	88%	40451	90%	**99	94%
[Lovex D073.5]*	<<locked>>	90%	40234	89%	**12	94%
Lovex D073.6	<<locked>>	97%	39378	88%	**48	95%
[Lovex S062]*	<<locked>>	97%	36608	81%	**30	92%
Norma 200	<<locked>>	85%	40335	90%	**15	100%
[Norma 201]*	<<locked>>	96%	40118	89%	**02	93%
Norma 202	<<locked>>	96%	40437	90%	**48	96%
ReloadSwiss RS 14	<<locked>>	96%	28877	64%	**85	100%
ReloadSwiss RS 40	<<locked>>	89%	40277	90%	**12	95%
Rottweil R 901	<<locked>>	94%	40074	89%	**05	96%
[Rottweil R 902]*	<<locked>>	97%	38551	86%	**56	92%
SNPE Vectan SP 10	<<locked>>	85%	39856	89%	**22	96%
SNPE Vectan Tubal 3000	<<locked>>	93%	40321	90%	**46	96%
SNPE Vectan Tubal 5000	<<locked>>	97%	35621	79%	**48	96%
Shooters World Match Rifle	<<locked>>	97%	39378	88%	**48	95%
[Shooters World Precision]*	<<locked>>	97%	36608	81%	**30	92%
[Shooters World Tactical Rifle]*	<<locked>>	86%	40059	89%	**53	92%
[Somchem S321]*	<<locked>>	90%	39885	89%	**22	93%
Somchem S335	<<locked>>	95%	40451	90%	**69	97%
Vihtavuori N120	<<locked>>	84%	40103	89%	**33	100%
Vihtavuori N130	<<locked>>	90%	39900	89%	**56	99%
Vihtavuori N133	<<locked>>	96%	40248	90%	**69	99%
Vihtavuori N135	<<locked>>	97%	29805	66%	**79	95%
Vihtavuori N140	<<locked>>	97%	38914	87%	**79	96%
[Vihtavuori N530]*	<<locked>>	91%	40408	90%	**22	93%
Vihtavuori N540	<<locked>>	97%	38798	86%	**95	96%
[Winchester 748]*	<<locked>>	91%	40118	89%	**58	94%
[Winchester StaBALL Match]*	<<locked>>	89%	40364	90%	**41	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2219	<<locked>>	81%	34084	76%	**87	95%
Accurate 2015	<<locked>>	81%	27717	62%	**87	95%
[Accurate 2230]*	<<locked>>	86%	35389	79%	**71	90%
[Accurate 2460]*	<<locked>>	83%	30472	68%	**62	90%
[Accurate 2495]*	<<locked>>	82%	21016	47%	**39	90%
[Accurate 2520]*	<<locked>>	87%	29095	65%	**76	90%
[Accurate 4064]*	<<locked>>	92%	25628	57%	**84	90%
Alliant AR-Comp	<<locked>>	81%	24540	55%	**51	96%
Alliant Reloder-10x	<<locked>>	81%	31285	70%	**08	97%
Baschieri & Pellagri 106	<<locked>>	81%	35201	78%	**08	96%
[Hodgdon BL-C2]*	<<locked>>	90%	34098	76%	**10	90%
[Hodgdon Benchmark]*	<<locked>>	83%	31691	70%	**43	90%
[Hodgdon H322]*	<<locked>>	81%	28456	63%	**20	92%
[Hodgdon H335]*	<<locked>>	81%	33257	74%	**67	94%
Hodgdon TrailBoss	<<locked>>	81%	22960	51%	**85	100%
[IMR 3031]*	<<locked>>	85%	24134	54%	**25	90%
IMR 4198	<<locked>>	81%	34084	76%	**38	99%
[IMR 8208 XBR]*	<<locked>>	88%	33852	75%	**38	90%
[Lovex D073.4]*	<<locked>>	82%	31256	70%	**69	90%
[Lovex D073.5]*	<<locked>>	83%	30632	68%	**62	90%
[Lovex D073.6]*	<<locked>>	89%	28863	64%	**62	90%
[Lovex S062]*	<<locked>>	94%	33330	74%	**51	90%
Norma 200	<<locked>>	81%	34867	78%	**84	99%
[Norma 201]*	<<locked>>	91%	33272	74%	**38	90%
[Norma 202]*	<<locked>>	85%	27238	61%	**87	90%
ReloadSwiss RS 14	<<locked>>	81%	22379	50%	**18	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	30516	68%	**59	91%
[Rottweil R 901]*	<<locked>>	83%	27528	61%	**64	90%
[Rottweil R 902]*	<<locked>>	93%	33547	75%	**35	90%
[SNPE Vectan SP 10]*	<<locked>>	81%	34287	76%	**87	94%
[SNPE Vectan Tubal 3000]*	<<locked>>	82%	27064	60%	**98	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	86%	24903	55%	**33	90%
[Shooters World Match Rifle]*	<<locked>>	89%	28863	64%	**62	90%
[Shooters World Precision]*	<<locked>>	94%	33330	74%	**51	90%
[Shooters World Tactical Rifle]*	<<locked>>	83%	35404	79%	**38	90%
[Somchem S321]*	<<locked>>	85%	32692	73%	**35	90%
[Somchem S335]*	<<locked>>	81%	25077	56%	**52	90%
Vihtavuori N120	<<locked>>	81%	35795	80%	**51	100%
Vihtavuori N130	<<locked>>	81%	29617	66%	**97	96%
[Vihtavuori N133]*	<<locked>>	81%	24294	54%	**33	92%
[Vihtavuori N135]*	<<locked>>	89%	22655	50%	**36	90%
[Vihtavuori N140]*	<<locked>>	86%	26455	59%	**41	90%
[Vihtavuori N530]*	<<locked>>	86%	33373	74%	**51	90%
[Vihtavuori N540]*	<<locked>>	87%	27311	61%	**84	90%
[Winchester 748]*	<<locked>>	85%	32024	71%	**38	90%
[Winchester StaBALL Match]*	<<locked>>	87%	36869	82%	**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