Load data for .300 Rem. SA Ultra Mag + .308 | 130gr | Speer FP

Recommended Powder(s): Alliant Reloder- TS 15.5, Baschieri & Pellagri 107, IMR 4895, Norma 203B, ReloadSwiss RS 52

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 130gr \| Speer FP
Manufacturer SKU:	2007
Bullet Weight:	130gr \| 8.4g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	0.810" \| 20.6mm
Caliber:	.300 Rem. SA Ultra Mag load data
Case Length (l3):	2.003" \| 50.9mm
Cartridge Length (C.O.L.):	2.691" \| 68.4mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	74.0 Grains of Water \| 4.80 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	64107 psi \| 4420 bar
LID:	LID_B6144_C373
Last updated:	2025-01-01

Load data for 192 loads in caliber .300 Rem. SA Ultra Mag with .308 | 130gr | Speer FP bullet and 96 powders such as Alliant Reloder- TS 15.5, Baschieri & Pellagri 107, IMR 4895, Norma 203B, ReloadSwiss RS 52. 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>>	91%	57029	89%	**41	99%
ADI AR 2208	<<locked>>	96%	57261	89%	**22	99%
Accurate 2015	<<locked>>	87%	57566	90%	**46	100%
Accurate 2200	<<locked>>	89%	57667	90%	**05	98%
Accurate 2230	<<locked>>	85%	57406	90%	**89	100%
Accurate 2460	<<locked>>	85%	57014	89%	**92	100%
Accurate 2495	<<locked>>	90%	57203	89%	**15	100%
Accurate 2520	<<locked>>	89%	56855	89%	**22	100%
Accurate 2700	<<locked>>	97%	57159	89%	**33	95%
Accurate 4064	<<locked>>	96%	57217	89%	**28	100%
Accurate 4350	<<locked>>	97%	44541	69%	**74	96%
Alliant AR-Comp	<<locked>>	89%	57116	89%	**96	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	97%	57188	89%	**55	100%
Alliant Reloder-10x	<<locked>>	85%	57667	90%	**66	100%
Alliant Reloder-15	<<locked>>	94%	57000	89%	**61	99%
Alliant Reloder-16	<<locked>>	97%	44309	69%	**71	96%
Alliant Reloder-17	<<locked>>	97%	50763	79%	**45	99%
[Alliant Reloder-23]*	<<locked>>	97%	31299	49%	**49	92%
Baschieri & Pellagri 106	<<locked>>	83%	57145	89%	**87	100%
Baschieri & Pellagri 107 👍	<<locked>>	91%	57261	89%	**48	99%
Hodgdon BL-C2	<<locked>>	89%	57334	89%	**58	100%
Hodgdon Benchmark	<<locked>>	88%	57130	89%	**66	100%
Hodgdon CFE223	<<locked>>	94%	57014	89%	**87	99%
Hodgdon H322	<<locked>>	87%	56869	89%	**05	100%
Hodgdon H380	<<locked>>	95%	56724	88%	**35	98%
Hodgdon H414	<<locked>>	97%	53287	83%	**28	95%
Hodgdon Hybrid 100V	<<locked>>	97%	40205	63%	**43	97%
Hodgdon LVR	<<locked>>	97%	48907	76%	**43	96%
[Hodgdon Superperformance]*	<<locked>>	97%	48733	76%	**36	93%
Hodgdon VARGET	<<locked>>	97%	57043	89%	**12	99%
Hodgdon TrailBoss	<<locked>>	96%	33156	52%	**49	100%
IMR 3031	<<locked>>	94%	56956	89%	**45	100%
IMR 4064	<<locked>>	97%	56492	88%	**05	99%
IMR 4166 Enduron	<<locked>>	97%	55883	87%	**50	95%
IMR 4198	<<locked>>	85%	57348	89%	**17	100%
[IMR 4350]*	<<locked>>	97%	45658	71%	**05	92%
IMR 4451 Enduron	<<locked>>	97%	53534	84%	**36	95%
[IMR 4831]*	<<locked>>	97%	37637	59%	**97	94%
IMR 4895 👍	<<locked>>	94%	57609	90%	**87	99%
IMR 8208 XBR	<<locked>>	89%	57232	89%	**09	100%
Lovex D073.4	<<locked>>	84%	57638	90%	**86	100%
Lovex D073.5	<<locked>>	85%	57479	90%	**96	100%
Lovex D073.6	<<locked>>	91%	56855	89%	**22	100%
Lovex S060	<<locked>>	91%	56768	89%	**59	99%
Lovex S062	<<locked>>	95%	57305	89%	**19	100%
Lovex S065	<<locked>>	97%	49226	77%	**71	96%
[Lovex S070]*	<<locked>>	97%	46731	73%	**41	93%
Norma 201	<<locked>>	92%	57493	90%	**09	100%
Norma 202	<<locked>>	91%	56956	89%	**09	100%
Norma 203B 👍	<<locked>>	95%	56956	89%	**55	99%
Norma URP	<<locked>>	97%	44077	69%	**51	96%
Ramshot Big Game	<<locked>>	94%	57246	89%	**78	99%
[Ramshot Hunter]*	<<locked>>	97%	43932	69%	**48	93%
Ramshot TAC	<<locked>>	89%	57537	90%	**09	97%
Ramshot Wild Boar	<<locked>>	89%	57246	89%	**45	99%
Ramshot X-Terminator	<<locked>>	87%	57145	89%	**89	99%
ReloadSwiss RS 14	<<locked>>	96%	33228	52%	**88	100%
ReloadSwiss RS 40	<<locked>>	86%	57334	89%	**02	100%
ReloadSwiss RS 50	<<locked>>	95%	57566	90%	**12	96%
ReloadSwiss RS 52 👍	<<locked>>	95%	57261	89%	**97	100%
ReloadSwiss RS 60	<<locked>>	97%	49342	77%	**32	99%
ReloadSwiss RS 62	<<locked>>	97%	44179	69%	**87	95%
ReloadSwiss RS 70	<<locked>>	97%	45440	71%	**97	95%
Rottweil R 901	<<locked>>	89%	57667	90%	**96	100%
Rottweil R 902	<<locked>>	94%	57537	90%	**02	100%
Rottweil R 903	<<locked>>	97%	53534	84%	**86	99%
[Rottweil R 907]*	<<locked>>	97%	51953	81%	**00	94%
SNPE Vectan SP 11	<<locked>>	97%	56275	88%	**64	99%
SNPE Vectan SP 7	<<locked>>	90%	57421	90%	**19	98%
SNPE Vectan SP 9	<<locked>>	92%	57246	89%	**38	99%
SNPE Vectan Tubal 3000	<<locked>>	90%	56913	89%	**20	100%
SNPE Vectan Tubal 5000	<<locked>>	97%	57464	90%	**27	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	49951	78%	**22	94%
Shooters World Long Rifle	<<locked>>	97%	49226	77%	**71	96%
Shooters World Match Rifle	<<locked>>	91%	56855	89%	**22	100%
Shooters World Precision	<<locked>>	95%	57305	89%	**19	100%
Shooters World Tactical Rifle	<<locked>>	84%	57435	90%	**73	100%
Somchem S321	<<locked>>	87%	57203	89%	**22	100%
Somchem S335	<<locked>>	91%	57043	89%	**30	100%
Somchem S341	<<locked>>	90%	57624	90%	**25	99%
Somchem S355	<<locked>>	97%	54389	85%	**96	99%
Somchem S365	<<locked>>	97%	39885	62%	**05	98%
Vihtavuori N130	<<locked>>	87%	57203	89%	**00	100%
Vihtavuori N133	<<locked>>	93%	57653	90%	**23	100%
Vihtavuori N135	<<locked>>	97%	51706	81%	**97	100%
Vihtavuori N140	<<locked>>	94%	57653	90%	**86	100%
Vihtavuori N150	<<locked>>	97%	46224	72%	**15	99%
Vihtavuori N160	<<locked>>	97%	49719	78%	**17	97%
Vihtavuori N530	<<locked>>	88%	57334	89%	**22	100%
Vihtavuori N540	<<locked>>	94%	56956	89%	**05	100%
Vihtavuori N550	<<locked>>	97%	49342	77%	**56	97%
[Vihtavuori N555]*	<<locked>>	97%	32996	51%	**28	92%
Winchester 6.5 StaBALL	<<locked>>	97%	48211	75%	**64	99%
Winchester 748	<<locked>>	87%	57363	89%	**58	100%
Winchester 760	<<locked>>	97%	53287	83%	**28	95%
Winchester StaBALL Match	<<locked>>	85%	56869	89%	**45	100%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	41626	65%	**46	96%
[ADI AR 2208]*	<<locked>>	81%	35534	55%	**76	93%
Accurate 2015	<<locked>>	81%	47326	74%	**86	100%
Accurate 2200	<<locked>>	81%	43932	69%	**46	95%
Accurate 2230	<<locked>>	81%	50067	78%	**64	99%
Accurate 2460	<<locked>>	81%	49893	78%	**68	100%
Accurate 2495	<<locked>>	81%	41974	65%	**59	100%
Accurate 2520	<<locked>>	81%	42917	67%	**82	99%
[Accurate 2700]*	<<locked>>	87%	41800	65%	**41	90%
Accurate 4064	<<locked>>	81%	35302	55%	**15	99%
[Accurate 4350]*	<<locked>>	87%	31082	48%	**33	90%
Alliant AR-Comp	<<locked>>	81%	43236	67%	**76	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	34447	54%	**89	95%
Alliant Reloder-10x	<<locked>>	81%	51053	80%	**58	100%
[Alliant Reloder-15]*	<<locked>>	81%	37275	58%	**58	94%
[Alliant Reloder-16]*	<<locked>>	87%	32416	51%	**53	90%
[Alliant Reloder-17]*	<<locked>>	81%	29994	47%	**10	91%
[Alliant Reloder-23]*	<<locked>>	94%	29095	45%	**71	90%
Baschieri & Pellagri 106	<<locked>>	81%	53069	83%	**31	100%
Baschieri & Pellagri 107	<<locked>>	81%	40538	63%	**30	95%
Hodgdon BL-C2	<<locked>>	81%	42989	67%	**99	98%
Hodgdon Benchmark	<<locked>>	81%	45905	72%	**69	99%
[Hodgdon CFE223]*	<<locked>>	81%	35752	56%	**48	93%
Hodgdon H322	<<locked>>	81%	46441	72%	**25	100%
[Hodgdon H380]*	<<locked>>	81%	35418	55%	**89	92%
[Hodgdon H414]*	<<locked>>	88%	39276	61%	**30	90%
[Hodgdon Hybrid 100V]*	<<locked>>	84%	27586	43%	**79	90%
[Hodgdon LVR]*	<<locked>>	85%	33504	52%	**76	90%
[Hodgdon Superperformance]*	<<locked>>	93%	42583	66%	**02	90%
[Hodgdon VARGET]*	<<locked>>	81%	35128	55%	**66	93%
Hodgdon TrailBoss	<<locked>>	81%	26368	41%	**85	100%
IMR 3031	<<locked>>	81%	37362	58%	**90	100%
[IMR 4064]*	<<locked>>	81%	34635	54%	**46	93%
[IMR 4166 Enduron]*	<<locked>>	85%	39378	61%	**15	90%
IMR 4198	<<locked>>	81%	51372	80%	**25	100%
[IMR 4350]*	<<locked>>	94%	41321	64%	**10	90%
[IMR 4451 Enduron]*	<<locked>>	87%	39378	61%	**44	90%
[IMR 4831]*	<<locked>>	90%	30748	48%	**00	90%
IMR 4895	<<locked>>	81%	38232	60%	**90	95%
IMR 8208 XBR	<<locked>>	81%	43859	68%	**66	98%
Lovex D073.4	<<locked>>	81%	51808	81%	**97	100%
Lovex D073.5	<<locked>>	81%	49313	77%	**61	100%
Lovex D073.6	<<locked>>	81%	40379	63%	**27	99%
Lovex S060	<<locked>>	81%	42308	66%	**94	97%
Lovex S062	<<locked>>	81%	37057	58%	**18	97%
[Lovex S065]*	<<locked>>	85%	34592	54%	**40	90%
[Lovex S070]*	<<locked>>	90%	37855	59%	**41	90%
Norma 201	<<locked>>	81%	40683	63%	**97	98%
Norma 202	<<locked>>	81%	40959	64%	**20	99%
Norma 203B	<<locked>>	81%	36811	57%	**48	95%
[Norma URP]*	<<locked>>	86%	31531	49%	**33	90%
[Ramshot Big Game]*	<<locked>>	81%	36318	57%	**54	94%
[Ramshot Hunter]*	<<locked>>	92%	37333	58%	**84	90%
[Ramshot TAC]*	<<locked>>	81%	43700	68%	**53	94%
Ramshot Wild Boar	<<locked>>	81%	43178	67%	**86	97%
Ramshot X-Terminator	<<locked>>	81%	47442	74%	**18	98%
ReloadSwiss RS 14	<<locked>>	81%	26527	41%	**24	100%
ReloadSwiss RS 40	<<locked>>	81%	49443	77%	**74	100%
[ReloadSwiss RS 50]*	<<locked>>	82%	36898	58%	**95	90%
ReloadSwiss RS 52	<<locked>>	81%	35186	55%	**48	96%
[ReloadSwiss RS 60]*	<<locked>>	81%	29254	46%	**90	91%
[ReloadSwiss RS 62]*	<<locked>>	88%	32605	51%	**85	90%
[ReloadSwiss RS 70]*	<<locked>>	90%	35824	56%	**58	90%
Rottweil R 901	<<locked>>	81%	44846	70%	**69	100%
Rottweil R 902	<<locked>>	81%	39030	61%	**48	97%
[Rottweil R 903]*	<<locked>>	81%	32010	50%	**23	94%
[Rottweil R 907]*	<<locked>>	89%	40640	63%	**77	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	33228	52%	**69	93%
[SNPE Vectan SP 7]*	<<locked>>	81%	41843	65%	**13	94%
SNPE Vectan SP 9	<<locked>>	81%	40030	62%	**97	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	42496	66%	**71	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	34882	54%	**13	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	89%	38101	59%	**89	90%
[Shooters World Long Rifle]*	<<locked>>	85%	34592	54%	**40	90%
Shooters World Match Rifle	<<locked>>	81%	40379	63%	**27	99%
Shooters World Precision	<<locked>>	81%	37057	58%	**18	97%
Shooters World Tactical Rifle	<<locked>>	81%	52518	82%	**97	99%
Somchem S321	<<locked>>	81%	47239	74%	**54	99%
Somchem S335	<<locked>>	81%	41698	65%	**67	100%
Somchem S341	<<locked>>	81%	41394	65%	**13	96%
[Somchem S355]*	<<locked>>	81%	32880	51%	**33	94%
[Somchem S365]*	<<locked>>	83%	25701	40%	**69	90%
Vihtavuori N130	<<locked>>	81%	46949	73%	**40	100%
Vihtavuori N133	<<locked>>	81%	39914	62%	**25	100%
Vihtavuori N135	<<locked>>	81%	32082	50%	**00	99%
Vihtavuori N140	<<locked>>	81%	38101	59%	**31	99%
[Vihtavuori N150]*	<<locked>>	81%	27949	44%	**72	93%
[Vihtavuori N160]*	<<locked>>	84%	31807	50%	**07	90%
Vihtavuori N530	<<locked>>	81%	46209	72%	**31	99%
Vihtavuori N540	<<locked>>	81%	37956	59%	**48	99%
[Vihtavuori N550]*	<<locked>>	83%	31589	49%	**33	90%
[Vihtavuori N555]*	<<locked>>	93%	29718	46%	**30	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	28253	44%	**56	91%
Winchester 748	<<locked>>	81%	46412	72%	**74	99%
[Winchester 760]*	<<locked>>	88%	39276	61%	**30	90%
Winchester StaBALL Match	<<locked>>	81%	49676	77%	**20	99%

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.