Load data for .300 WSM + .308 | 85gr | Sierra FMJ RN SportsMaster

Recommended Powder(s): ADI AR 2219, Accurate 2015, Alliant AR-Comp, Hodgdon H322, Hodgdon H335

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 85gr \| Sierra FMJ RN SportsMaster
Manufacturer SKU:	8005
Bullet Weight:	85gr \| 5.5g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	0.535" \| 13.6mm
Caliber:	.300 WSM load data
Case Length (l3):	2.090" \| 53.1mm
Cartridge Length (C.O.L.):	2.503" \| 63.6mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	81.3 Grains of Water \| 5.28 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	63817 psi \| 4400 bar
LID:	LID_B5858_C378
Last updated:	2025-01-01

Load data for 150 loads in caliber .300 WSM with .308 | 85gr | Sierra FMJ RN SportsMaster bullet and 75 powders such as ADI AR 2219, Accurate 2015, Alliant AR-Comp, Hodgdon H322, Hodgdon H335. 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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Min z (%)
Min FR (%)
Max FR*
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Barrel Length (cm)
Safety Buffer (%)
.
Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

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.

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%	53548	84%	**99	96%
ADI AR 2207	<<locked>>	87%	57101	89%	**96	100%
[ADI AR 2208]*	<<locked>>	97%	45223	71%	**76	92%
ADI AR 2219 👍	<<locked>>	89%	56942	89%	**68	100%
Accurate 2015 👍	<<locked>>	95%	56695	89%	**99	100%
[Accurate 2200]*	<<locked>>	96%	57377	90%	**99	94%
Accurate 2230	<<locked>>	92%	57276	90%	**06	97%
Accurate 2460	<<locked>>	92%	56985	89%	**09	98%
Accurate 2495	<<locked>>	97%	51924	81%	**89	100%
Accurate 2520	<<locked>>	97%	56246	88%	**55	99%
Accurate 4064	<<locked>>	97%	42351	66%	**76	97%
Alliant AR-Comp 👍	<<locked>>	97%	55274	87%	**52	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	97%	43584	68%	**83	94%
Alliant Reloder-10x	<<locked>>	92%	56869	89%	**32	100%
[Alliant Reloder-15]*	<<locked>>	97%	47253	74%	**75	93%
Alliant Reloder-7	<<locked>>	86%	56782	89%	**76	100%
Baschieri & Pellagri 106	<<locked>>	90%	57246	90%	**14	100%
[Baschieri & Pellagri 107]*	<<locked>>	97%	54186	85%	**89	94%
Hodgdon BL-C2	<<locked>>	97%	57203	90%	**71	98%
Hodgdon Benchmark	<<locked>>	95%	56782	89%	**83	98%
Hodgdon CFE BLK	<<locked>>	87%	57421	90%	**57	98%
[Hodgdon CFE223]*	<<locked>>	97%	47950	75%	**88	92%
Hodgdon H322 👍	<<locked>>	95%	56942	89%	**68	100%
Hodgdon H335 👍	<<locked>>	90%	57305	90%	**68	99%
Hodgdon H4198	<<locked>>	88%	56753	89%	**73	100%
[Hodgdon VARGET]*	<<locked>>	97%	44802	70%	**60	92%
Hodgdon TrailBoss	<<locked>>	96%	30893	48%	**05	100%
IMR 3031	<<locked>>	97%	46557	73%	**20	99%
[IMR 4064]*	<<locked>>	97%	43424	68%	**30	92%
IMR 4198	<<locked>>	92%	57188	90%	**12	100%
[IMR 4895]*	<<locked>>	97%	48530	76%	**14	94%
IMR 8208 XBR	<<locked>>	97%	56942	89%	**32	98%
Lovex D073.4	<<locked>>	91%	56971	89%	**06	98%
Lovex D073.5	<<locked>>	92%	56768	89%	**12	98%
Lovex D073.6	<<locked>>	97%	51764	81%	**57	98%
Lovex S053	<<locked>>	84%	57363	90%	**04	100%
Lovex S060	<<locked>>	97%	54839	86%	**40	96%
Lovex S062	<<locked>>	97%	46079	72%	**19	95%
Norma 200	<<locked>>	89%	57392	90%	**19	100%
Norma 201	<<locked>>	97%	51605	81%	**30	97%
Norma 202	<<locked>>	97%	52750	83%	**73	99%
[Norma 203B]*	<<locked>>	97%	46383	73%	**48	93%
[Ramshot Big Game]*	<<locked>>	97%	47892	75%	**91	94%
[Ramshot TAC]*	<<locked>>	96%	56652	89%	**89	93%
Ramshot Wild Boar	<<locked>>	96%	56855	89%	**55	96%
Ramshot X-Terminator	<<locked>>	93%	56826	89%	**89	96%
ReloadSwiss RS 14	<<locked>>	97%	31053	49%	**57	100%
ReloadSwiss RS 40	<<locked>>	93%	57101	89%	**48	99%
ReloadSwiss RS 52	<<locked>>	97%	45208	71%	**75	96%
Rottweil R 901	<<locked>>	97%	55448	87%	**06	99%
Rottweil R 902	<<locked>>	97%	49110	77%	**68	96%
[Rottweil R 903]*	<<locked>>	97%	39523	62%	**84	92%
SNPE Vectan BA6 1/2	<<locked>>	88%	57363	90%	**04	100%
SNPE Vectan SP 10	<<locked>>	89%	56623	89%	**52	99%
[SNPE Vectan SP 11]*	<<locked>>	97%	42511	67%	**56	92%
[SNPE Vectan SP 7]*	<<locked>>	97%	56362	88%	**83	94%
SNPE Vectan SP 9	<<locked>>	97%	52388	82%	**53	95%
SNPE Vectan Tubal 3000	<<locked>>	97%	54810	86%	**20	99%
SNPE Vectan Tubal 5000	<<locked>>	97%	44280	69%	**01	98%
Shooters World Match Rifle	<<locked>>	97%	51764	81%	**57	98%
Shooters World Precision	<<locked>>	97%	46079	72%	**19	95%
Shooters World Tactical Rifle	<<locked>>	90%	56753	89%	**76	97%
Somchem S321	<<locked>>	94%	56840	89%	**42	98%
Somchem S335	<<locked>>	97%	53461	84%	**98	99%
Somchem S341	<<locked>>	97%	55535	87%	**80	96%
[Somchem S355]*	<<locked>>	97%	40756	64%	**04	92%
Vihtavuori N120	<<locked>>	90%	57363	90%	**30	100%
Vihtavuori N130	<<locked>>	95%	57246	90%	**63	100%
Vihtavuori N133	<<locked>>	97%	50270	79%	**52	100%
Vihtavuori N135	<<locked>>	97%	38072	60%	**42	98%
Vihtavuori N140	<<locked>>	97%	48660	76%	**48	99%
Vihtavuori N530	<<locked>>	95%	57261	90%	**62	98%
Vihtavuori N540	<<locked>>	97%	49023	77%	**81	98%
Winchester 748	<<locked>>	94%	57392	90%	**98	98%
Winchester StaBALL Match	<<locked>>	92%	57174	90%	**55	97%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	87%	38392	60%	**28	90%
ADI AR 2207	<<locked>>	81%	46209	72%	**93	100%
[ADI AR 2208]*	<<locked>>	93%	40292	63%	**48	90%
ADI AR 2219	<<locked>>	81%	42105	66%	**53	98%
Accurate 2015	<<locked>>	81%	35215	55%	**33	98%
[Accurate 2200]*	<<locked>>	88%	43279	68%	**07	90%
[Accurate 2230]*	<<locked>>	81%	37420	59%	**53	91%
[Accurate 2460]*	<<locked>>	81%	36912	58%	**60	93%
[Accurate 2495]*	<<locked>>	81%	28456	45%	**82	94%
[Accurate 2520]*	<<locked>>	81%	30603	48%	**12	91%
[Accurate 4064]*	<<locked>>	84%	27079	42%	**14	90%
Alliant AR-Comp	<<locked>>	81%	31082	49%	**91	98%
[Alliant Reloder- TS 15.5]*	<<locked>>	91%	35244	55%	**60	90%
Alliant Reloder-10x	<<locked>>	81%	39015	61%	**58	99%
[Alliant Reloder-15]*	<<locked>>	92%	39697	62%	**84	90%
Alliant Reloder-7	<<locked>>	81%	47718	75%	**02	100%
Baschieri & Pellagri 106	<<locked>>	81%	42337	66%	**22	98%
[Baschieri & Pellagri 107]*	<<locked>>	90%	41858	66%	**14	90%
[Hodgdon BL-C2]*	<<locked>>	83%	34171	54%	**27	90%
[Hodgdon Benchmark]*	<<locked>>	81%	35679	56%	**91	92%
Hodgdon CFE BLK	<<locked>>	81%	47094	74%	**53	95%
[Hodgdon CFE223]*	<<locked>>	94%	42830	67%	**60	90%
Hodgdon H322	<<locked>>	81%	34954	55%	**60	95%
Hodgdon H335	<<locked>>	81%	41495	65%	**30	97%
Hodgdon H4198	<<locked>>	81%	44976	70%	**27	98%
[Hodgdon VARGET]*	<<locked>>	94%	40567	64%	**48	90%
Hodgdon TrailBoss	<<locked>>	81%	24279	38%	**11	100%
[IMR 3031]*	<<locked>>	81%	26876	42%	**30	92%
[IMR 4064]*	<<locked>>	94%	39682	62%	**25	90%
IMR 4198	<<locked>>	81%	40495	63%	**68	100%
[IMR 4895]*	<<locked>>	89%	37652	59%	**42	90%
[IMR 8208 XBR]*	<<locked>>	82%	34316	54%	**97	90%
[Lovex D073.4]*	<<locked>>	81%	38943	61%	**19	94%
[Lovex D073.5]*	<<locked>>	81%	36521	57%	**53	93%
[Lovex D073.6]*	<<locked>>	82%	29457	46%	**82	90%
Lovex S053	<<locked>>	81%	52678	83%	**29	100%
[Lovex S060]*	<<locked>>	85%	37884	59%	**37	90%
[Lovex S062]*	<<locked>>	88%	33736	53%	**87	90%
Norma 200	<<locked>>	81%	44019	69%	**60	100%
[Norma 201]*	<<locked>>	84%	33997	53%	**84	90%
[Norma 202]*	<<locked>>	81%	30110	47%	**92	92%
[Norma 203B]*	<<locked>>	91%	37724	59%	**32	90%
[Ramshot Big Game]*	<<locked>>	92%	39624	62%	**71	90%
[Ramshot TAC]*	<<locked>>	90%	47210	74%	**83	90%
[Ramshot Wild Boar]*	<<locked>>	86%	38305	60%	**25	90%
[Ramshot X-Terminator]*	<<locked>>	82%	38464	60%	**69	90%
ReloadSwiss RS 14	<<locked>>	81%	23960	38%	**54	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	37942	59%	**15	94%
[ReloadSwiss RS 52]*	<<locked>>	88%	33460	52%	**43	90%
[Rottweil R 901]*	<<locked>>	81%	32996	52%	**61	93%
[Rottweil R 902]*	<<locked>>	86%	34330	54%	**84	90%
[Rottweil R 903]*	<<locked>>	94%	36042	56%	**76	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	47587	75%	**56	100%
SNPE Vectan SP 10	<<locked>>	81%	42496	67%	**50	97%
[SNPE Vectan SP 11]*	<<locked>>	94%	38899	61%	**68	90%
[SNPE Vectan SP 7]*	<<locked>>	91%	45005	71%	**47	90%
[SNPE Vectan SP 9]*	<<locked>>	88%	38043	60%	**99	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	32300	51%	**76	93%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	25889	41%	**69	91%
[Shooters World Match Rifle]*	<<locked>>	82%	29457	46%	**82	90%
[Shooters World Precision]*	<<locked>>	88%	33736	53%	**87	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	40379	63%	**22	93%
[Somchem S321]*	<<locked>>	81%	35476	56%	**33	91%
[Somchem S335]*	<<locked>>	81%	31705	50%	**79	94%
[Somchem S341]*	<<locked>>	86%	38014	60%	**89	90%
[Somchem S355]*	<<locked>>	93%	36100	57%	**63	90%
Vihtavuori N120	<<locked>>	81%	43250	68%	**74	100%
Vihtavuori N130	<<locked>>	81%	36143	57%	**20	98%
Vihtavuori N133	<<locked>>	81%	30095	47%	**33	95%
[Vihtavuori N135]*	<<locked>>	83%	23554	37%	**56	90%
[Vihtavuori N140]*	<<locked>>	81%	28181	44%	**04	91%
[Vihtavuori N530]*	<<locked>>	81%	34838	55%	**27	91%
[Vihtavuori N540]*	<<locked>>	81%	27789	44%	**00	90%
[Winchester 748]*	<<locked>>	81%	34418	54%	**56	92%
[Winchester StaBALL Match]*	<<locked>>	81%	37202	58%	**02	91%

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.