Load data for .300 Rem. SA Ultra Mag + .308 | 123gr | Nosler Ballistic Tip

Recommended Powder(s): ADI AR 2206H, Accurate 2520, Hodgdon BL-C2, Lovex D073.6, Ramshot Wild Boar

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 123gr \| Nosler Ballistic Tip
Manufacturer SKU:	30131
Bullet Weight:	123gr \| 8.0g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.017" \| 25.8mm
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:	0.237" \| 6.0mm
Shank Seated Depth:	0.135" \| 3.4mm
Case Capacity:	74.0 Grains of Water \| 4.80 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	64107 psi \| 4420 bar
LID:	LID_B4128_C373
Last updated:	2025-01-01
Recommended Twist Rate:	1:16 - 1:13

Load data for 186 loads in caliber .300 Rem. SA Ultra Mag with .308 | 123gr | Nosler Ballistic Tip bullet and 93 powders such as ADI AR 2206H, Accurate 2520, Hodgdon BL-C2, Lovex D073.6, Ramshot Wild Boar. 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".

Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
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>>	93%	57116	89%	**14	99%
ADI AR 2208	<<locked>>	97%	54302	85%	**32	98%
ADI AR 2219	<<locked>>	84%	57522	90%	**84	100%
Accurate 2015	<<locked>>	89%	57667	90%	**19	100%
Accurate 2200	<<locked>>	91%	57159	89%	**58	97%
Accurate 2230	<<locked>>	87%	57363	89%	**51	99%
Accurate 2460	<<locked>>	87%	57188	89%	**61	100%
Accurate 2495	<<locked>>	92%	57101	89%	**84	100%
Accurate 2520 👍	<<locked>>	91%	57537	90%	**97	100%
[Accurate 2700]*	<<locked>>	97%	53432	83%	**20	93%
Accurate 4064	<<locked>>	97%	54694	85%	**61	100%
[Accurate 4350]*	<<locked>>	97%	40625	63%	**48	94%
Alliant AR-Comp	<<locked>>	92%	57653	90%	**78	100%
Alliant Reloder- TS 15.5	<<locked>>	97%	53751	84%	**61	99%
Alliant Reloder-10x	<<locked>>	87%	57087	89%	**32	100%
Alliant Reloder-15	<<locked>>	96%	57130	89%	**20	98%
[Alliant Reloder-16]*	<<locked>>	97%	41220	64%	**48	93%
Alliant Reloder-17	<<locked>>	97%	47572	74%	**38	98%
Baschieri & Pellagri 106	<<locked>>	85%	57392	90%	**59	100%
Baschieri & Pellagri 107	<<locked>>	93%	57377	90%	**17	98%
Hodgdon BL-C2 👍	<<locked>>	91%	56884	89%	**20	99%
Hodgdon Benchmark	<<locked>>	90%	57450	90%	**35	100%
Hodgdon CFE223	<<locked>>	97%	57493	90%	**60	98%
Hodgdon H322	<<locked>>	89%	56913	89%	**81	100%
Hodgdon H335	<<locked>>	85%	57595	90%	**84	100%
Hodgdon H380	<<locked>>	97%	55825	87%	**84	97%
[Hodgdon H414]*	<<locked>>	97%	48950	76%	**02	93%
Hodgdon H4198	<<locked>>	83%	56913	89%	**86	100%
Hodgdon Hybrid 100V	<<locked>>	97%	37782	59%	**40	95%
[Hodgdon LVR]*	<<locked>>	97%	45208	71%	**17	94%
Hodgdon VARGET	<<locked>>	97%	53896	84%	**28	98%
Hodgdon TrailBoss	<<locked>>	97%	32982	51%	**88	100%
IMR 3031	<<locked>>	96%	57101	89%	**23	100%
IMR 4064	<<locked>>	97%	52605	82%	**92	98%
[IMR 4166 Enduron]*	<<locked>>	97%	52620	82%	**46	94%
IMR 4198	<<locked>>	86%	56971	89%	**86	100%
[IMR 4451 Enduron]*	<<locked>>	97%	49995	78%	**30	93%
IMR 4895	<<locked>>	96%	57682	90%	**46	99%
IMR 8208 XBR	<<locked>>	92%	57479	90%	**78	100%
Lovex D073.4	<<locked>>	86%	57290	89%	**48	100%
Lovex D073.5	<<locked>>	87%	57682	90%	**64	100%
Lovex D073.6 👍	<<locked>>	94%	57537	90%	**97	100%
Lovex S060	<<locked>>	93%	57363	89%	**32	99%
Lovex S062	<<locked>>	97%	56666	88%	**81	100%
[Lovex S065]*	<<locked>>	97%	46151	72%	**64	94%
Norma 201	<<locked>>	94%	57174	89%	**71	100%
Norma 202	<<locked>>	94%	57217	89%	**74	100%
Norma 203B	<<locked>>	97%	57072	89%	**30	99%
[Norma URP]*	<<locked>>	97%	41394	65%	**54	94%
Ramshot Big Game	<<locked>>	96%	56971	89%	**40	99%
Ramshot TAC	<<locked>>	91%	57696	90%	**78	97%
Ramshot Wild Boar 👍	<<locked>>	91%	56985	89%	**04	99%
Ramshot X-Terminator	<<locked>>	89%	57580	90%	**61	99%
ReloadSwiss RS 14	<<locked>>	96%	33025	52%	**28	100%
ReloadSwiss RS 40	<<locked>>	88%	57363	89%	**71	100%
ReloadSwiss RS 50	<<locked>>	97%	55970	87%	**51	95%
ReloadSwiss RS 52	<<locked>>	97%	56420	88%	**50	100%
ReloadSwiss RS 60	<<locked>>	97%	46325	72%	**22	98%
[ReloadSwiss RS 62]*	<<locked>>	97%	40408	63%	**51	93%
Rottweil R 901	<<locked>>	91%	56724	88%	**48	100%
Rottweil R 902	<<locked>>	95%	56811	89%	**61	100%
Rottweil R 903	<<locked>>	97%	50285	78%	**02	98%
[Rottweil R 907]*	<<locked>>	97%	48341	75%	**87	92%
SNPE Vectan SP 10	<<locked>>	84%	57479	90%	**84	100%
SNPE Vectan SP 11	<<locked>>	97%	51996	81%	**64	98%
SNPE Vectan SP 7	<<locked>>	92%	57029	89%	**64	97%
SNPE Vectan SP 9	<<locked>>	94%	57624	90%	**01	99%
SNPE Vectan Tubal 3000	<<locked>>	92%	56797	89%	**86	100%
SNPE Vectan Tubal 5000	<<locked>>	97%	54012	84%	**33	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	46035	72%	**12	92%
[Shooters World Long Rifle]*	<<locked>>	97%	46151	72%	**64	94%
Shooters World Match Rifle	<<locked>>	94%	57537	90%	**97	100%
Shooters World Precision	<<locked>>	97%	56666	88%	**81	100%
Shooters World Tactical Rifle	<<locked>>	86%	57261	89%	**28	99%
Somchem S321	<<locked>>	89%	57392	90%	**01	100%
Somchem S335	<<locked>>	93%	57551	90%	**05	100%
Somchem S341	<<locked>>	92%	57043	89%	**71	99%
Somchem S355	<<locked>>	97%	50879	79%	**99	98%
Somchem S365	<<locked>>	97%	36666	57%	**76	96%
Vihtavuori N120	<<locked>>	84%	57508	90%	**10	100%
Vihtavuori N130	<<locked>>	89%	56753	89%	**69	100%
Vihtavuori N133	<<locked>>	95%	57000	89%	**86	100%
Vihtavuori N135	<<locked>>	97%	48428	76%	**20	100%
Vihtavuori N140	<<locked>>	96%	56927	89%	**48	100%
Vihtavuori N150	<<locked>>	97%	42960	67%	**12	98%
Vihtavuori N160	<<locked>>	97%	45092	70%	**87	95%
Vihtavuori N530	<<locked>>	90%	57435	90%	**94	100%
Vihtavuori N540	<<locked>>	96%	57188	89%	**74	100%
Vihtavuori N550	<<locked>>	97%	45716	71%	**46	95%
Winchester 6.5 StaBALL	<<locked>>	97%	44454	69%	**35	97%
Winchester 748	<<locked>>	89%	56623	88%	**17	100%
[Winchester 760]*	<<locked>>	97%	48950	76%	**02	93%
Winchester StaBALL Match	<<locked>>	87%	57479	90%	**20	99%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	38928	61%	**40	95%
[ADI AR 2208]*	<<locked>>	81%	33156	52%	**62	91%
ADI AR 2219	<<locked>>	81%	51256	80%	**89	100%
Accurate 2015	<<locked>>	81%	44106	69%	**92	100%
[Accurate 2200]*	<<locked>>	81%	41162	64%	**40	93%
Accurate 2230	<<locked>>	81%	46572	73%	**68	98%
Accurate 2460	<<locked>>	81%	46572	73%	**74	99%
Accurate 2495	<<locked>>	81%	38827	61%	**56	100%
Accurate 2520	<<locked>>	81%	39726	62%	**69	98%
[Accurate 2700]*	<<locked>>	92%	45295	71%	**66	90%
Accurate 4064	<<locked>>	81%	32648	51%	**02	97%
[Accurate 4350]*	<<locked>>	91%	33083	52%	**48	90%
Alliant AR-Comp	<<locked>>	81%	39885	62%	**86	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	31807	50%	**72	93%
Alliant Reloder-10x	<<locked>>	81%	47906	75%	**84	100%
[Alliant Reloder-15]*	<<locked>>	81%	34679	54%	**41	92%
[Alliant Reloder-16]*	<<locked>>	91%	34824	54%	**77	90%
[Alliant Reloder-17]*	<<locked>>	84%	31024	48%	**95	90%
Baschieri & Pellagri 106	<<locked>>	81%	50444	79%	**51	100%
[Baschieri & Pellagri 107]*	<<locked>>	81%	38043	59%	**27	93%
Hodgdon BL-C2	<<locked>>	81%	39914	62%	**95	97%
Hodgdon Benchmark	<<locked>>	81%	43366	68%	**79	98%
[Hodgdon CFE223]*	<<locked>>	81%	33750	53%	**41	90%
Hodgdon H322	<<locked>>	81%	43279	68%	**38	100%
Hodgdon H335	<<locked>>	81%	50763	79%	**76	100%
[Hodgdon H380]*	<<locked>>	82%	34156	53%	**18	90%
[Hodgdon H414]*	<<locked>>	92%	41945	65%	**48	90%
Hodgdon H4198	<<locked>>	81%	52721	82%	**17	100%
[Hodgdon Hybrid 100V]*	<<locked>>	89%	29921	47%	**10	90%
[Hodgdon LVR]*	<<locked>>	90%	35897	56%	**90	90%
[Hodgdon VARGET]*	<<locked>>	81%	32996	51%	**59	91%
Hodgdon TrailBoss	<<locked>>	81%	26063	41%	**21	100%
IMR 3031	<<locked>>	81%	34693	54%	**94	99%
[IMR 4064]*	<<locked>>	81%	32401	51%	**33	91%
[IMR 4166 Enduron]*	<<locked>>	89%	42032	66%	**27	90%
IMR 4198	<<locked>>	81%	48559	76%	**54	100%
[IMR 4451 Enduron]*	<<locked>>	91%	42380	66%	**72	90%
[IMR 4895]*	<<locked>>	81%	35520	55%	**87	93%
IMR 8208 XBR	<<locked>>	81%	40959	64%	**63	97%
Lovex D073.4	<<locked>>	81%	48356	75%	**94	99%
Lovex D073.5	<<locked>>	81%	46340	72%	**71	99%
Lovex D073.6	<<locked>>	81%	37101	58%	**13	97%
Lovex S060	<<locked>>	81%	39784	62%	**90	95%
Lovex S062	<<locked>>	81%	34432	54%	**15	95%
[Lovex S065]*	<<locked>>	90%	37289	58%	**61	90%
Norma 201	<<locked>>	81%	38305	60%	**97	96%
Norma 202	<<locked>>	81%	38116	59%	**17	98%
[Norma 203B]*	<<locked>>	81%	34200	53%	**31	93%
[Norma URP]*	<<locked>>	91%	33765	53%	**51	90%
[Ramshot Big Game]*	<<locked>>	81%	33605	52%	**35	92%
[Ramshot TAC]*	<<locked>>	81%	41162	64%	**46	92%
Ramshot Wild Boar	<<locked>>	81%	40089	63%	**69	95%
Ramshot X-Terminator	<<locked>>	81%	44715	70%	**15	96%
ReloadSwiss RS 14	<<locked>>	81%	26194	41%	**60	100%
ReloadSwiss RS 40	<<locked>>	81%	46340	72%	**81	99%
[ReloadSwiss RS 50]*	<<locked>>	86%	39320	61%	**13	90%
[ReloadSwiss RS 52]*	<<locked>>	81%	32532	51%	**41	94%
[ReloadSwiss RS 60]*	<<locked>>	84%	29762	46%	**49	90%
[ReloadSwiss RS 62]*	<<locked>>	92%	34519	54%	**97	90%
Rottweil R 901	<<locked>>	81%	41814	65%	**66	99%
Rottweil R 902	<<locked>>	81%	36347	57%	**44	95%
[Rottweil R 903]*	<<locked>>	81%	29457	46%	**07	91%
[Rottweil R 907]*	<<locked>>	94%	44585	70%	**12	90%
SNPE Vectan SP 10	<<locked>>	81%	51648	81%	**92	100%
[SNPE Vectan SP 11]*	<<locked>>	81%	30806	48%	**56	90%
[SNPE Vectan SP 7]*	<<locked>>	81%	38972	61%	**04	92%
[SNPE Vectan SP 9]*	<<locked>>	81%	37478	58%	**94	94%
SNPE Vectan Tubal 3000	<<locked>>	81%	39900	62%	**81	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	32692	51%	**10	98%
[SNPE Vectan Tubal 7000]*	<<locked>>	94%	41017	64%	**10	90%
[Shooters World Long Rifle]*	<<locked>>	90%	37289	58%	**61	90%
Shooters World Match Rifle	<<locked>>	81%	37101	58%	**13	97%
Shooters World Precision	<<locked>>	81%	34432	54%	**15	95%
Shooters World Tactical Rifle	<<locked>>	81%	49095	77%	**94	98%
Somchem S321	<<locked>>	81%	44295	69%	**61	98%
Somchem S335	<<locked>>	81%	39523	62%	**81	99%
[Somchem S341]*	<<locked>>	81%	38827	61%	**13	94%
[Somchem S355]*	<<locked>>	81%	30719	48%	**20	92%
[Somchem S365]*	<<locked>>	88%	27456	43%	**84	90%
Vihtavuori N120	<<locked>>	81%	52330	82%	**41	100%
Vihtavuori N130	<<locked>>	81%	44440	69%	**66	100%
Vihtavuori N133	<<locked>>	81%	37086	58%	**22	100%
Vihtavuori N135	<<locked>>	81%	29428	46%	**87	98%
Vihtavuori N140	<<locked>>	81%	35418	55%	**25	98%
[Vihtavuori N150]*	<<locked>>	81%	26092	41%	**66	91%
[Vihtavuori N160]*	<<locked>>	88%	34185	53%	**15	90%
Vihtavuori N530	<<locked>>	81%	43279	68%	**31	98%
Vihtavuori N540	<<locked>>	81%	35418	55%	**48	98%
[Vihtavuori N550]*	<<locked>>	88%	33620	52%	**54	90%
[Winchester 6.5 StaBALL]*	<<locked>>	85%	29834	47%	**51	90%
Winchester 748	<<locked>>	81%	43221	67%	**77	98%
[Winchester 760]*	<<locked>>	92%	41945	65%	**48	90%
Winchester StaBALL Match	<<locked>>	81%	46311	72%	**17	98%

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.