Load data for .358 Norma Mag. + .357 | 158gr | Speer SP MAG GD

Recommended Powder(s): ADI AR 2219, Hodgdon H322, Hodgdon H335, ReloadSwiss RS 40, SNPE Vectan SP 10

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 158gr \| Speer SP MAG GD
Manufacturer SKU:	4215
Bullet Weight:	158gr \| 10.2g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.680" \| 17.3mm
Caliber:	.358 Norma Mag. load data
Case Length (l3):	2.519" \| 64.0mm
Cartridge Length (C.O.L.):	3.077" \| 78.1mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	88.0 Grains of Water \| 5.71 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	63817 psi \| 4400 bar
LID:	LID_B6225_C526
Last updated:	2025-01-01

Load data for 154 loads in caliber .358 Norma Mag. with .357 | 158gr | Speer SP MAG GD bullet and 77 powders such as ADI AR 2219, Hodgdon H322, Hodgdon H335, ReloadSwiss RS 40, SNPE Vectan SP 10. 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>>	97%	51750	81%	**22	96%
ADI AR 2207	<<locked>>	88%	57246	90%	**12	100%
[ADI AR 2208]*	<<locked>>	97%	43714	69%	**35	93%
ADI AR 2219 👍	<<locked>>	90%	56695	89%	**01	100%
Accurate 2015	<<locked>>	96%	57159	90%	**51	100%
Accurate 2200	<<locked>>	97%	56782	89%	**55	95%
Accurate 2230	<<locked>>	93%	56927	89%	**61	98%
Accurate 2460	<<locked>>	94%	57334	90%	**78	99%
Accurate 2495	<<locked>>	97%	49182	77%	**05	100%
Accurate 2520	<<locked>>	97%	53359	84%	**58	99%
Accurate 4064	<<locked>>	97%	40030	63%	**28	98%
Alliant AR-Comp	<<locked>>	97%	52881	83%	**58	100%
Alliant Reloder- TS 15.5	<<locked>>	97%	41046	64%	**35	95%
Alliant Reloder-10x	<<locked>>	94%	57363	90%	**68	100%
[Alliant Reloder-15]*	<<locked>>	97%	45455	71%	**23	94%
Alliant Reloder-7	<<locked>>	87%	57261	90%	**02	100%
Baschieri & Pellagri 106	<<locked>>	91%	56985	89%	**73	100%
Baschieri & Pellagri 107	<<locked>>	97%	51706	81%	**25	95%
Hodgdon BL-C2	<<locked>>	97%	54636	86%	**01	98%
Hodgdon Benchmark	<<locked>>	96%	57043	89%	**35	99%
Hodgdon CFE BLK	<<locked>>	87%	56898	89%	**96	98%
[Hodgdon CFE223]*	<<locked>>	97%	45382	71%	**27	93%
Hodgdon H322 👍	<<locked>>	96%	57029	89%	**01	100%
Hodgdon H335 👍	<<locked>>	91%	57290	90%	**04	100%
Hodgdon H4198	<<locked>>	89%	57000	89%	**99	100%
[Hodgdon VARGET]*	<<locked>>	97%	43105	68%	**22	93%
Hodgdon TrailBoss	<<locked>>	96%	30734	48%	**46	100%
IMR 3031	<<locked>>	97%	44396	70%	**46	100%
[IMR 4064]*	<<locked>>	97%	42032	66%	**92	93%
IMR 4198	<<locked>>	93%	57363	90%	**25	100%
IMR 4227	<<locked>>	83%	57058	89%	**46	100%
IMR 4895	<<locked>>	97%	46644	73%	**59	95%
IMR 8208 XBR	<<locked>>	97%	55114	86%	**51	98%
Lovex D073.4	<<locked>>	92%	57305	90%	**68	99%
Lovex D073.5	<<locked>>	94%	56811	89%	**74	99%
Lovex D073.6	<<locked>>	97%	48979	77%	**92	99%
Lovex S053	<<locked>>	84%	57421	90%	**14	100%
Lovex S060	<<locked>>	97%	53287	84%	**66	97%
Lovex S062	<<locked>>	97%	44367	70%	**71	96%
Norma 200	<<locked>>	90%	57319	90%	**45	100%
Norma 201	<<locked>>	97%	49545	78%	**59	97%
Norma 202	<<locked>>	97%	49995	78%	**89	99%
[Norma 203B]*	<<locked>>	97%	44570	70%	**04	94%
[Ramshot Big Game]*	<<locked>>	97%	45658	72%	**23	94%
[Ramshot TAC]*	<<locked>>	97%	56579	89%	**48	94%
Ramshot Wild Boar	<<locked>>	97%	55042	86%	**81	97%
Ramshot X-Terminator	<<locked>>	95%	57392	90%	**58	97%
ReloadSwiss RS 14	<<locked>>	96%	30545	48%	**88	100%
ReloadSwiss RS 40 👍	<<locked>>	94%	57101	89%	**91	99%
ReloadSwiss RS 52	<<locked>>	97%	43424	68%	**23	96%
Rottweil R 901	<<locked>>	97%	53258	83%	**22	99%
Rottweil R 902	<<locked>>	97%	46920	74%	**97	97%
[Rottweil R 903]*	<<locked>>	97%	37449	59%	**49	93%
SNPE Vectan BA6 1/2	<<locked>>	88%	57101	89%	**40	100%
SNPE Vectan SP 10 👍	<<locked>>	90%	57276	90%	**04	100%
[SNPE Vectan SP 11]*	<<locked>>	97%	40843	64%	**31	93%
[SNPE Vectan SP 7]*	<<locked>>	97%	53693	84%	**15	94%
SNPE Vectan SP 9	<<locked>>	97%	50676	79%	**96	96%
SNPE Vectan Tubal 3000	<<locked>>	97%	53635	84%	**53	99%
SNPE Vectan Tubal 5000	<<locked>>	97%	43178	68%	**72	99%
Shooters World Match Rifle	<<locked>>	97%	48979	77%	**92	99%
Shooters World Precision	<<locked>>	97%	44367	70%	**71	96%
Shooters World Tactical Rifle	<<locked>>	91%	56536	89%	**25	98%
Somchem S321	<<locked>>	95%	56927	89%	**01	99%
Somchem S335	<<locked>>	97%	51561	81%	**36	100%
Somchem S341	<<locked>>	97%	52953	83%	**15	96%
[Somchem S355]*	<<locked>>	97%	38957	61%	**63	93%
Vihtavuori N120	<<locked>>	90%	57145	90%	**53	100%
Vihtavuori N130	<<locked>>	96%	56869	89%	**02	100%
Vihtavuori N133	<<locked>>	97%	48863	77%	**87	100%
Vihtavuori N135	<<locked>>	97%	37086	58%	**23	99%
Vihtavuori N140	<<locked>>	97%	46659	73%	**00	99%
[Vihtavuori N150]*	<<locked>>	97%	32808	51%	**89	92%
Vihtavuori N530	<<locked>>	96%	57087	89%	**01	99%
Vihtavuori N540	<<locked>>	97%	46847	73%	**20	99%
Winchester 748	<<locked>>	96%	57261	90%	**46	99%
Winchester StaBALL Match	<<locked>>	93%	57363	90%	**23	98%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	85%	34098	53%	**28	90%
ADI AR 2207	<<locked>>	81%	45324	71%	**22	100%
[ADI AR 2208]*	<<locked>>	91%	36318	57%	**54	90%
ADI AR 2219	<<locked>>	81%	40596	64%	**09	98%
Accurate 2015	<<locked>>	81%	33953	53%	**05	98%
[Accurate 2200]*	<<locked>>	86%	38914	61%	**97	90%
[Accurate 2230]*	<<locked>>	81%	35911	56%	**41	92%
[Accurate 2460]*	<<locked>>	81%	35360	55%	**48	94%
Accurate 2495	<<locked>>	81%	26963	42%	**94	96%
[Accurate 2520]*	<<locked>>	81%	29167	46%	**26	92%
[Accurate 4064]*	<<locked>>	82%	23583	37%	**52	90%
Alliant AR-Comp	<<locked>>	81%	29921	47%	**82	99%
[Alliant Reloder- TS 15.5]*	<<locked>>	89%	31096	49%	**79	90%
Alliant Reloder-10x	<<locked>>	81%	37855	59%	**20	100%
[Alliant Reloder-15]*	<<locked>>	90%	35505	56%	**84	90%
Alliant Reloder-7	<<locked>>	81%	46311	73%	**35	100%
Baschieri & Pellagri 106	<<locked>>	81%	41191	65%	**97	99%
[Baschieri & Pellagri 107]*	<<locked>>	88%	38392	60%	**36	90%
[Hodgdon BL-C2]*	<<locked>>	82%	30560	48%	**69	90%
[Hodgdon Benchmark]*	<<locked>>	81%	34838	55%	**92	93%
Hodgdon CFE BLK	<<locked>>	81%	45658	72%	**02	96%
[Hodgdon CFE223]*	<<locked>>	93%	39291	62%	**82	90%
Hodgdon H322	<<locked>>	81%	33924	53%	**41	97%
Hodgdon H335	<<locked>>	81%	39885	63%	**86	97%
Hodgdon H4198	<<locked>>	81%	44164	69%	**72	99%
[Hodgdon VARGET]*	<<locked>>	92%	36318	57%	**54	90%
Hodgdon TrailBoss	<<locked>>	81%	24105	38%	**85	100%
[IMR 3031]*	<<locked>>	81%	25962	41%	**51	94%
[IMR 4064]*	<<locked>>	92%	35665	56%	**38	90%
IMR 4198	<<locked>>	81%	39639	62%	**17	100%
IMR 4227	<<locked>>	81%	53301	84%	**97	100%
[IMR 4895]*	<<locked>>	87%	33475	52%	**51	90%
[IMR 8208 XBR]*	<<locked>>	81%	32256	51%	**59	91%
Lovex D073.4	<<locked>>	81%	37043	58%	**84	95%
[Lovex D073.5]*	<<locked>>	81%	35027	55%	**44	94%
[Lovex D073.6]*	<<locked>>	81%	27035	42%	**57	91%
Lovex S053	<<locked>>	81%	51605	81%	**31	100%
[Lovex S060]*	<<locked>>	83%	33678	53%	**40	90%
[Lovex S062]*	<<locked>>	85%	29646	46%	**03	90%
Norma 200	<<locked>>	81%	42540	67%	**95	100%
[Norma 201]*	<<locked>>	82%	29718	47%	**87	90%
[Norma 202]*	<<locked>>	81%	29008	45%	**94	93%
[Norma 203B]*	<<locked>>	89%	33779	53%	**41	90%
[Ramshot Big Game]*	<<locked>>	90%	35578	56%	**87	90%
[Ramshot TAC]*	<<locked>>	89%	42641	67%	**86	90%
[Ramshot Wild Boar]*	<<locked>>	84%	34490	54%	**41	90%
[Ramshot X-Terminator]*	<<locked>>	81%	35679	56%	**22	91%
ReloadSwiss RS 14	<<locked>>	81%	23975	38%	**24	100%
ReloadSwiss RS 40	<<locked>>	81%	36622	57%	**77	95%
[ReloadSwiss RS 52]*	<<locked>>	87%	30023	47%	**69	90%
[Rottweil R 901]*	<<locked>>	81%	31691	50%	**40	94%
[Rottweil R 902]*	<<locked>>	83%	29733	47%	**84	90%
[Rottweil R 903]*	<<locked>>	92%	31836	50%	**05	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	46978	74%	**95	100%
SNPE Vectan SP 10	<<locked>>	81%	41118	64%	**99	97%
[SNPE Vectan SP 11]*	<<locked>>	93%	35360	55%	**94	90%
[SNPE Vectan SP 7]*	<<locked>>	89%	40683	64%	**59	90%
[SNPE Vectan SP 9]*	<<locked>>	86%	34069	53%	**28	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	31517	49%	**84	94%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	25251	40%	**13	92%
[Shooters World Match Rifle]*	<<locked>>	81%	27035	42%	**57	91%
[Shooters World Precision]*	<<locked>>	85%	29646	46%	**03	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	39218	61%	**00	94%
[Somchem S321]*	<<locked>>	81%	34229	54%	**35	93%
Somchem S335	<<locked>>	81%	30545	48%	**77	95%
[Somchem S341]*	<<locked>>	85%	34418	54%	**15	90%
[Somchem S355]*	<<locked>>	91%	32532	51%	**05	90%
Vihtavuori N120	<<locked>>	81%	42351	66%	**20	100%
Vihtavuori N130	<<locked>>	81%	35404	55%	**05	99%
Vihtavuori N133	<<locked>>	81%	29211	46%	**44	96%
[Vihtavuori N135]*	<<locked>>	81%	21509	34%	**44	91%
[Vihtavuori N140]*	<<locked>>	81%	27108	42%	**21	93%
[Vihtavuori N150]*	<<locked>>	93%	28514	45%	**64	90%
[Vihtavuori N530]*	<<locked>>	81%	33692	53%	**15	92%
[Vihtavuori N540]*	<<locked>>	81%	26731	42%	**15	91%
[Winchester 748]*	<<locked>>	81%	33257	52%	**44	93%
[Winchester StaBALL Match]*	<<locked>>	81%	35752	56%	**87	92%

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