Load data for .300 Rem. SA Ultra Mag + .308 | 115gr | Berger Target FB

Recommended Powder(s): Accurate 2520, Hodgdon BL-C2, IMR 3031, Lovex D073.6, Winchester 748

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 115gr \| Berger Target FB
Manufacturer SKU:	30421
Bullet Weight:	115gr \| 7.5g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	0.940" \| 23.9mm
Caliber:	.300 Rem. SA Ultra Mag load data
Case Length (l3):	2.003" \| 50.9mm
Cartridge Length (C.O.L.):	2.783" \| 70.7mm
Seated Depth:	0.160" \| 4.1mm
Shank Seated Depth:	0.160" \| 4.1mm
Case Capacity:	74.0 Grains of Water \| 4.80 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	64107 psi \| 4420 bar
LID:	LID_B1055_C373
Last updated:	2025-01-01

Load data for 178 loads in caliber .300 Rem. SA Ultra Mag with .308 | 115gr | Berger Target FB bullet and 89 powders such as Accurate 2520, Hodgdon BL-C2, IMR 3031, Lovex D073.6, Winchester 748. 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>>	94%	57319	89%	**02	98%
ADI AR 2208	<<locked>>	97%	52924	83%	**01	97%
ADI AR 2219	<<locked>>	85%	57188	89%	**86	100%
Accurate 2015	<<locked>>	90%	56623	88%	**07	100%
Accurate 2200	<<locked>>	92%	57072	89%	**50	97%
Accurate 2230	<<locked>>	88%	56753	89%	**37	99%
Accurate 2460	<<locked>>	88%	56826	89%	**53	100%
Accurate 2495	<<locked>>	94%	57276	89%	**96	100%
Accurate 2520 👍	<<locked>>	92%	56623	88%	**92	100%
Accurate 4064	<<locked>>	97%	52997	83%	**33	100%
[Accurate 4350]*	<<locked>>	97%	38856	61%	**87	92%
Alliant AR-Comp	<<locked>>	93%	57029	89%	**83	100%
Alliant Reloder- TS 15.5	<<locked>>	97%	51648	81%	**20	98%
Alliant Reloder-10x	<<locked>>	88%	57624	90%	**46	100%
Alliant Reloder-15	<<locked>>	97%	56275	88%	**02	98%
[Alliant Reloder-16]*	<<locked>>	97%	39682	62%	**91	92%
Alliant Reloder-17	<<locked>>	97%	45614	71%	**78	96%
Baschieri & Pellagri 106	<<locked>>	86%	57203	89%	**51	100%
Baschieri & Pellagri 107	<<locked>>	94%	56942	89%	**09	97%
Hodgdon BL-C2 👍	<<locked>>	92%	57334	89%	**32	99%
Hodgdon Benchmark	<<locked>>	91%	56942	89%	**30	100%
Hodgdon CFE223	<<locked>>	97%	55970	87%	**25	97%
Hodgdon H322	<<locked>>	91%	57188	89%	**86	100%
Hodgdon H335	<<locked>>	85%	57203	89%	**86	100%
Hodgdon H380	<<locked>>	97%	53432	83%	**33	96%
Hodgdon H4198	<<locked>>	85%	57392	90%	**01	100%
[Hodgdon Hybrid 100V]*	<<locked>>	97%	35969	56%	**66	93%
[Hodgdon LVR]*	<<locked>>	97%	43816	68%	**79	93%
Hodgdon VARGET	<<locked>>	97%	51822	81%	**81	97%
Hodgdon TrailBoss	<<locked>>	97%	32677	51%	**54	100%
IMR 3031 👍	<<locked>>	97%	55535	87%	**06	100%
IMR 4064	<<locked>>	97%	51169	80%	**58	97%
[IMR 4166 Enduron]*	<<locked>>	97%	51445	80%	**12	92%
IMR 4198	<<locked>>	87%	56956	89%	**94	100%
[IMR 4451 Enduron]*	<<locked>>	97%	48704	76%	**89	91%
IMR 4895	<<locked>>	97%	57667	90%	**48	99%
IMR 8208 XBR	<<locked>>	92%	56971	89%	**69	99%
Lovex D073.4	<<locked>>	87%	57217	89%	**43	100%
Lovex D073.5	<<locked>>	88%	56826	89%	**53	100%
Lovex D073.6 👍	<<locked>>	94%	56623	88%	**92	100%
Lovex S060	<<locked>>	94%	57595	90%	**37	98%
Lovex S062	<<locked>>	97%	55172	86%	**53	99%
[Lovex S065]*	<<locked>>	97%	44889	70%	**23	92%
Norma 200	<<locked>>	84%	57624	90%	**14	100%
Norma 201	<<locked>>	95%	57624	90%	**86	99%
Norma 202	<<locked>>	94%	56840	89%	**79	100%
Norma 203B	<<locked>>	97%	55390	86%	**92	98%
[Norma URP]*	<<locked>>	97%	39624	62%	**94	92%
Ramshot Big Game	<<locked>>	97%	56347	88%	**25	98%
Ramshot TAC	<<locked>>	92%	57276	89%	**56	96%
Ramshot Wild Boar	<<locked>>	92%	57493	90%	**02	98%
Ramshot X-Terminator	<<locked>>	89%	57363	89%	**50	98%
ReloadSwiss RS 14	<<locked>>	96%	32706	51%	**96	100%
ReloadSwiss RS 40	<<locked>>	88%	57159	89%	**73	100%
[ReloadSwiss RS 50]*	<<locked>>	97%	54650	85%	**07	94%
ReloadSwiss RS 52	<<locked>>	97%	53969	84%	**06	99%
ReloadSwiss RS 60	<<locked>>	97%	44454	69%	**58	97%
Rottweil R 901	<<locked>>	92%	57145	89%	**60	100%
Rottweil R 902	<<locked>>	97%	57232	89%	**63	99%
Rottweil R 903	<<locked>>	97%	48051	75%	**41	97%
SNPE Vectan BA6 1/2	<<locked>>	83%	57029	89%	**95	100%
SNPE Vectan SP 10	<<locked>>	85%	57392	90%	**83	100%
SNPE Vectan SP 11	<<locked>>	97%	49908	78%	**17	97%
SNPE Vectan SP 7	<<locked>>	93%	56782	89%	**56	96%
SNPE Vectan SP 9	<<locked>>	95%	57145	89%	**96	98%
SNPE Vectan Tubal 3000	<<locked>>	94%	57522	90%	**91	100%
SNPE Vectan Tubal 5000	<<locked>>	97%	51764	81%	**92	100%
[Shooters World Long Rifle]*	<<locked>>	97%	44889	70%	**23	92%
Shooters World Match Rifle	<<locked>>	94%	56623	88%	**92	100%
Shooters World Precision	<<locked>>	97%	55172	86%	**53	99%
Shooters World Tactical Rifle	<<locked>>	86%	57217	89%	**23	99%
Somchem S321	<<locked>>	89%	57087	89%	**86	99%
Somchem S335	<<locked>>	94%	57101	89%	**04	100%
Somchem S341	<<locked>>	93%	57479	90%	**76	98%
Somchem S355	<<locked>>	97%	49226	77%	**58	97%
[Somchem S365]*	<<locked>>	97%	35201	55%	**12	94%
Vihtavuori N120	<<locked>>	85%	57421	90%	**19	100%
Vihtavuori N130	<<locked>>	91%	57595	90%	**84	100%
Vihtavuori N133	<<locked>>	96%	57363	89%	**87	100%
Vihtavuori N135	<<locked>>	97%	46253	72%	**66	100%
Vihtavuori N140	<<locked>>	97%	57450	90%	**56	100%
Vihtavuori N150	<<locked>>	97%	41626	65%	**74	97%
[Vihtavuori N160]*	<<locked>>	97%	43961	69%	**50	94%
Vihtavuori N530	<<locked>>	90%	56797	89%	**89	99%
Vihtavuori N540	<<locked>>	97%	57188	89%	**76	100%
[Vihtavuori N550]*	<<locked>>	97%	43947	69%	**96	94%
Winchester 6.5 StaBALL	<<locked>>	97%	43308	68%	**91	96%
Winchester 748 👍	<<locked>>	90%	57203	89%	**22	100%
Winchester StaBALL Match	<<locked>>	88%	57696	90%	**12	99%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	37507	59%	**82	93%
[ADI AR 2208]*	<<locked>>	82%	33040	52%	**35	90%
ADI AR 2219	<<locked>>	81%	49734	78%	**61	100%
Accurate 2015	<<locked>>	81%	42685	67%	**64	100%
[Accurate 2200]*	<<locked>>	81%	39900	62%	**95	92%
Accurate 2230	<<locked>>	81%	45005	70%	**20	97%
Accurate 2460	<<locked>>	81%	44976	70%	**30	98%
Accurate 2495	<<locked>>	81%	37304	58%	**18	100%
Accurate 2520	<<locked>>	81%	38276	60%	**22	97%
Accurate 4064	<<locked>>	81%	31357	49%	**54	96%
[Accurate 4350]*	<<locked>>	94%	34606	54%	**76	90%
Alliant AR-Comp	<<locked>>	81%	38101	59%	**51	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	30821	48%	**28	91%
Alliant Reloder-10x	<<locked>>	81%	46412	72%	**56	100%
[Alliant Reloder-15]*	<<locked>>	81%	33460	52%	**94	91%
[Alliant Reloder-16]*	<<locked>>	94%	36941	58%	**15	90%
[Alliant Reloder-17]*	<<locked>>	87%	32692	51%	**20	90%
Baschieri & Pellagri 106	<<locked>>	81%	48921	76%	**20	100%
[Baschieri & Pellagri 107]*	<<locked>>	81%	36782	57%	**72	91%
Hodgdon BL-C2	<<locked>>	81%	38421	60%	**45	95%
Hodgdon Benchmark	<<locked>>	81%	41887	65%	**31	97%
[Hodgdon CFE223]*	<<locked>>	84%	35563	55%	**76	90%
Hodgdon H322	<<locked>>	81%	41626	65%	**94	99%
Hodgdon H335	<<locked>>	81%	49255	77%	**41	100%
[Hodgdon H380]*	<<locked>>	86%	36709	57%	**66	90%
Hodgdon H4198	<<locked>>	81%	51576	80%	**92	100%
[Hodgdon Hybrid 100V]*	<<locked>>	93%	31981	50%	**51	91%
[Hodgdon LVR]*	<<locked>>	92%	37652	59%	**22	90%
[Hodgdon VARGET]*	<<locked>>	82%	33185	52%	**48	90%
Hodgdon TrailBoss	<<locked>>	81%	25904	40%	**86	100%
IMR 3031	<<locked>>	81%	33243	52%	**40	98%
[IMR 4064]*	<<locked>>	82%	32692	51%	**28	90%
[IMR 4166 Enduron]*	<<locked>>	92%	45034	70%	**81	90%
IMR 4198	<<locked>>	81%	47152	74%	**30	100%
[IMR 4451 Enduron]*	<<locked>>	94%	44570	70%	**00	90%
[IMR 4895]*	<<locked>>	81%	34113	53%	**27	92%
IMR 8208 XBR	<<locked>>	81%	39537	62%	**22	96%
Lovex D073.4	<<locked>>	81%	46760	73%	**56	98%
Lovex D073.5	<<locked>>	81%	44382	69%	**23	98%
Lovex D073.6	<<locked>>	81%	35781	56%	**69	96%
[Lovex S060]*	<<locked>>	81%	38435	60%	**40	94%
[Lovex S062]*	<<locked>>	81%	33025	52%	**54	93%
[Lovex S065]*	<<locked>>	93%	39160	61%	**86	90%
Norma 200	<<locked>>	81%	52605	82%	**32	100%
Norma 201	<<locked>>	81%	36796	57%	**49	95%
Norma 202	<<locked>>	81%	36767	57%	**76	97%
[Norma 203B]*	<<locked>>	81%	32721	51%	**77	91%
[Norma URP]*	<<locked>>	94%	36100	56%	**95	90%
[Ramshot Big Game]*	<<locked>>	81%	32489	51%	**77	90%
[Ramshot TAC]*	<<locked>>	81%	39885	62%	**95	91%
[Ramshot Wild Boar]*	<<locked>>	81%	38740	60%	**18	94%
Ramshot X-Terminator	<<locked>>	81%	43395	68%	**71	95%
ReloadSwiss RS 14	<<locked>>	81%	25962	40%	**26	100%
ReloadSwiss RS 40	<<locked>>	81%	44686	70%	**33	98%
[ReloadSwiss RS 50]*	<<locked>>	89%	41698	65%	**51	90%
[ReloadSwiss RS 52]*	<<locked>>	81%	31430	49%	**87	93%
[ReloadSwiss RS 60]*	<<locked>>	86%	31401	49%	**74	90%
Rottweil R 901	<<locked>>	81%	40480	63%	**25	98%
[Rottweil R 902]*	<<locked>>	81%	34940	55%	**87	94%
[Rottweil R 903]*	<<locked>>	82%	29182	46%	**76	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	53664	84%	**53	100%
SNPE Vectan SP 10	<<locked>>	81%	50053	78%	**61	100%
[SNPE Vectan SP 11]*	<<locked>>	83%	32213	50%	**74	90%
[SNPE Vectan SP 7]*	<<locked>>	81%	37463	58%	**49	90%
[SNPE Vectan SP 9]*	<<locked>>	81%	36332	57%	**49	93%
SNPE Vectan Tubal 3000	<<locked>>	81%	38725	60%	**40	98%
SNPE Vectan Tubal 5000	<<locked>>	81%	31604	49%	**62	97%
[Shooters World Long Rifle]*	<<locked>>	93%	39160	61%	**86	90%
Shooters World Match Rifle	<<locked>>	81%	35781	56%	**69	96%
[Shooters World Precision]*	<<locked>>	81%	33025	52%	**54	93%
Shooters World Tactical Rifle	<<locked>>	81%	47616	74%	**56	97%
Somchem S321	<<locked>>	81%	42830	67%	**17	97%
Somchem S335	<<locked>>	81%	38058	59%	**33	98%
[Somchem S341]*	<<locked>>	81%	37478	58%	**63	93%
[Somchem S355]*	<<locked>>	81%	29515	46%	**69	90%
[Somchem S365]*	<<locked>>	91%	28892	45%	**05	90%
Vihtavuori N120	<<locked>>	81%	50763	79%	**23	100%
Vihtavuori N130	<<locked>>	81%	42989	67%	**35	100%
Vihtavuori N133	<<locked>>	81%	35969	56%	**87	99%
Vihtavuori N135	<<locked>>	81%	28239	44%	**36	97%
Vihtavuori N140	<<locked>>	81%	34403	54%	**90	97%
[Vihtavuori N150]*	<<locked>>	82%	26295	41%	**41	90%
[Vihtavuori N160]*	<<locked>>	91%	36056	56%	**49	90%
Vihtavuori N530	<<locked>>	81%	41553	65%	**77	96%
Vihtavuori N540	<<locked>>	81%	34040	53%	**00	97%
[Vihtavuori N550]*	<<locked>>	91%	35940	56%	**99	90%
[Winchester 6.5 StaBALL]*	<<locked>>	87%	31459	49%	**79	90%
Winchester 748	<<locked>>	81%	41669	65%	**30	97%
Winchester StaBALL Match	<<locked>>	81%	44512	69%	**63	96%

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.