Load data for .35 Whelen + .357 | 158gr | Speer SP MAG GD

Recommended Powder(s):

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:	.35 Whelen load data
Case Length (l3):	2.484" \| 63.1mm
Cartridge Length (C.O.L.):	3.042" \| 77.3mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	70.2 Grains of Water \| 4.56 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	58015 psi \| 4000 bar
LID:	LID_B6225_C486
Last updated:	2025-01-01

Load data for 104 loads in caliber .35 Whelen with .357 | 158gr | Speer SP MAG GD bullet and 52 powder(s). 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 2207	<<locked>>	92%	52069	90%	**28	100%
ADI AR 2219 👍	<<locked>>	94%	51271	88%	**77	99%
Accurate 1680	<<locked>>	84%	52170	90%	**02	99%
Accurate 2015	<<locked>>	97%	44686	77%	**33	99%
[Accurate 2230]*	<<locked>>	97%	50024	86%	**05	94%
Accurate 2460	<<locked>>	97%	48138	83%	**92	96%
Accurate 2495	<<locked>>	97%	34925	60%	**28	97%
[Accurate 2520]*	<<locked>>	97%	39262	68%	**77	94%
Alliant AR-Comp	<<locked>>	97%	39798	69%	**17	100%
Alliant Reloder-10x 👍	<<locked>>	97%	49734	86%	**38	100%
Alliant Reloder-7	<<locked>>	91%	51416	89%	**99	100%
Baschieri & Pellagri 106 👍	<<locked>>	94%	51953	90%	**66	99%
[Hodgdon BL-C2]*	<<locked>>	97%	40785	70%	**04	92%
Hodgdon Benchmark	<<locked>>	97%	46253	80%	**07	95%
Hodgdon CFE BLK	<<locked>>	91%	51488	89%	**53	95%
Hodgdon H322	<<locked>>	97%	45368	78%	**72	98%
Hodgdon H335	<<locked>>	95%	51764	89%	**91	98%
Hodgdon H4198	<<locked>>	92%	51576	89%	**72	98%
Hodgdon TrailBoss	<<locked>>	97%	29646	51%	**14	100%
IMR 3031	<<locked>>	97%	33518	58%	**79	95%
IMR 4198 👍	<<locked>>	97%	51735	89%	**15	100%
IMR 4227	<<locked>>	86%	51547	89%	**43	100%
[IMR 8208 XBR]*	<<locked>>	97%	42467	73%	**77	93%
Lovex D073.4	<<locked>>	97%	51735	89%	**41	96%
Lovex D073.5	<<locked>>	97%	47718	82%	**89	96%
[Lovex D073.6]*	<<locked>>	97%	35578	61%	**99	93%
Lovex S053	<<locked>>	87%	51372	89%	**13	100%
Norma 200 👍	<<locked>>	94%	51851	89%	**54	100%
[Norma 201]*	<<locked>>	97%	38189	66%	**99	92%
Norma 202	<<locked>>	97%	37971	65%	**28	95%
[Ramshot X-Terminator]*	<<locked>>	97%	48733	84%	**63	93%
ReloadSwiss RS 14	<<locked>>	96%	28703	49%	**44	100%
ReloadSwiss RS 36	<<locked>>	86%	51459	89%	**86	100%
ReloadSwiss RS 40	<<locked>>	97%	49168	85%	**15	97%
Rottweil R 901	<<locked>>	97%	41466	71%	**71	96%
SNPE Vectan BA6 1/2	<<locked>>	91%	52011	90%	**56	100%
SNPE Vectan SP 10	<<locked>>	95%	51895	89%	**87	98%
SNPE Vectan Tubal 3000	<<locked>>	97%	42018	72%	**12	96%
[SNPE Vectan Tubal 5000]*	<<locked>>	97%	33373	58%	**35	94%
[Shooters World Match Rifle]*	<<locked>>	97%	35578	61%	**99	93%
Shooters World Tactical Rifle	<<locked>>	96%	52170	90%	**12	95%
[Somchem S321]*	<<locked>>	97%	46224	80%	**76	94%
Somchem S335	<<locked>>	97%	40306	69%	**02	96%
Vihtavuori N120	<<locked>>	95%	52170	90%	**76	100%
Vihtavuori N130	<<locked>>	97%	46267	80%	**07	100%
Vihtavuori N133	<<locked>>	97%	38014	66%	**62	98%
[Vihtavuori N135]*	<<locked>>	97%	27557	47%	**66	93%
[Vihtavuori N140]*	<<locked>>	97%	35534	61%	**43	94%
[Vihtavuori N530]*	<<locked>>	97%	45919	79%	**66	94%
[Vihtavuori N540]*	<<locked>>	97%	35244	61%	**53	93%
Winchester 748	<<locked>>	97%	45121	78%	**99	95%
[Winchester StaBALL Match]*	<<locked>>	97%	50285	87%	**58	94%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	35984	62%	**40	100%
[ADI AR 2219]*	<<locked>>	81%	31546	54%	**57	93%
Accurate 1680	<<locked>>	81%	47123	81%	**17	99%
[Accurate 2015]*	<<locked>>	81%	26005	45%	**84	93%
[Accurate 2230]*	<<locked>>	89%	37449	65%	**59	90%
[Accurate 2460]*	<<locked>>	86%	32039	55%	**54	90%
[Accurate 2495]*	<<locked>>	85%	21785	38%	**41	90%
[Accurate 2520]*	<<locked>>	90%	29907	52%	**51	90%
[Alliant AR-Comp]*	<<locked>>	81%	23018	40%	**38	94%
Alliant Reloder-10x	<<locked>>	81%	29153	50%	**95	96%
Alliant Reloder-7	<<locked>>	81%	37188	64%	**36	99%
Baschieri & Pellagri 106	<<locked>>	81%	32750	56%	**89	95%
[Hodgdon BL-C2]*	<<locked>>	94%	36216	62%	**99	90%
[Hodgdon Benchmark]*	<<locked>>	87%	33881	58%	**38	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	37072	64%	**74	91%
[Hodgdon H322]*	<<locked>>	81%	26585	46%	**03	90%
[Hodgdon H335]*	<<locked>>	81%	30719	53%	**31	91%
Hodgdon H4198	<<locked>>	81%	36129	62%	**64	95%
Hodgdon TrailBoss	<<locked>>	81%	22713	39%	**50	100%
[IMR 3031]*	<<locked>>	88%	25338	44%	**20	90%
IMR 4198	<<locked>>	81%	32053	55%	**18	98%
IMR 4227	<<locked>>	81%	44034	76%	**22	100%
[IMR 8208 XBR]*	<<locked>>	92%	35911	62%	**36	90%
[Lovex D073.4]*	<<locked>>	85%	32445	56%	**54	90%
[Lovex D073.5]*	<<locked>>	86%	32213	56%	**57	90%
[Lovex D073.6]*	<<locked>>	92%	30269	52%	**57	90%
Lovex S053	<<locked>>	81%	42714	74%	**69	100%
Norma 200	<<locked>>	81%	32808	57%	**84	98%
[Norma 201]*	<<locked>>	94%	34969	60%	**20	90%
[Norma 202]*	<<locked>>	88%	28311	49%	**72	90%
[Ramshot X-Terminator]*	<<locked>>	92%	41321	71%	**22	90%
ReloadSwiss RS 14	<<locked>>	81%	22568	39%	**96	100%
ReloadSwiss RS 36	<<locked>>	81%	43511	75%	**44	100%
[ReloadSwiss RS 40]*	<<locked>>	83%	31024	53%	**18	90%
[Rottweil R 901]*	<<locked>>	85%	28369	49%	**46	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	39798	69%	**75	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	31763	55%	**61	92%
[SNPE Vectan Tubal 3000]*	<<locked>>	85%	28442	49%	**90	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	89%	26194	45%	**28	90%
[Shooters World Match Rifle]*	<<locked>>	92%	30269	52%	**57	90%
[Shooters World Tactical Rifle]*	<<locked>>	87%	37579	65%	**30	90%
[Somchem S321]*	<<locked>>	89%	34650	60%	**30	90%
[Somchem S335]*	<<locked>>	84%	25860	45%	**34	90%
Vihtavuori N120	<<locked>>	81%	33620	58%	**51	100%
Vihtavuori N130	<<locked>>	81%	27905	48%	**00	95%
[Vihtavuori N133]*	<<locked>>	81%	22931	40%	**39	90%
[Vihtavuori N135]*	<<locked>>	92%	23511	41%	**28	90%
[Vihtavuori N140]*	<<locked>>	89%	27615	48%	**20	90%
[Vihtavuori N530]*	<<locked>>	89%	34737	60%	**23	90%
[Vihtavuori N540]*	<<locked>>	91%	28834	50%	**82	90%
[Winchester 748]*	<<locked>>	89%	34055	59%	**40	90%
[Winchester StaBALL Match]*	<<locked>>	90%	38986	67%	**31	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