Load data for .300 Rem. SA Ultra Mag + .308 | 100gr | Lapua OT Cutting Edge

Recommended Powder(s): Accurate 2495, Hodgdon H322, Norma 202, ReloadSwiss RS 40, Rottweil R 901

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 100gr \| Lapua OT Cutting Edge
Manufacturer SKU:	4PL7224 \| G477
Bullet Weight:	100gr \| 6.5g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	0.912" \| 23.2mm
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:	0.132" \| 3.4mm
Shank Seated Depth:	0.132" \| 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_B3139_C373
Last updated:	2025-01-01

Load data for 158 loads in caliber .300 Rem. SA Ultra Mag with .308 | 100gr | Lapua OT Cutting Edge bullet and 79 powders such as Accurate 2495, Hodgdon H322, Norma 202, ReloadSwiss RS 40, Rottweil R 901. 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 2206H	<<locked>>	97%	57290	89%	**02	97%
ADI AR 2207	<<locked>>	85%	56956	89%	**91	100%
[ADI AR 2208]*	<<locked>>	97%	48356	75%	**89	94%
ADI AR 2219	<<locked>>	88%	56956	89%	**79	100%
Accurate 2015	<<locked>>	93%	57319	89%	**33	100%
Accurate 2200	<<locked>>	94%	56782	89%	**27	95%
Accurate 2230	<<locked>>	91%	57624	90%	**40	98%
Accurate 2460	<<locked>>	90%	56826	89%	**47	99%
Accurate 2495 👍	<<locked>>	97%	56753	89%	**02	100%
Accurate 2520	<<locked>>	95%	56942	89%	**96	99%
Accurate 4064	<<locked>>	97%	46688	73%	**09	99%
Alliant AR-Comp	<<locked>>	96%	57319	89%	**96	100%
Alliant Reloder- TS 15.5	<<locked>>	97%	46369	72%	**92	96%
Alliant Reloder-10x	<<locked>>	90%	56652	88%	**47	100%
Alliant Reloder-15	<<locked>>	97%	50923	79%	**84	95%
[Alliant Reloder-17]*	<<locked>>	97%	41234	64%	**14	92%
Alliant Reloder-7	<<locked>>	84%	56739	89%	**78	100%
Baschieri & Pellagri 106	<<locked>>	88%	57508	90%	**51	100%
Baschieri & Pellagri 107	<<locked>>	97%	56884	89%	**83	96%
Hodgdon BL-C2	<<locked>>	95%	57551	90%	**22	98%
Hodgdon Benchmark	<<locked>>	94%	57566	90%	**30	99%
Hodgdon CFE BLK	<<locked>>	85%	56768	89%	**71	98%
[Hodgdon CFE223]*	<<locked>>	97%	50473	79%	**97	94%
Hodgdon H322 👍	<<locked>>	94%	57406	90%	**93	100%
Hodgdon H335	<<locked>>	88%	57072	89%	**79	100%
[Hodgdon H380]*	<<locked>>	97%	48167	75%	**02	93%
Hodgdon H4198	<<locked>>	87%	57246	89%	**97	100%
[Hodgdon VARGET]*	<<locked>>	97%	47340	74%	**60	94%
Hodgdon TrailBoss	<<locked>>	97%	32010	50%	**85	100%
IMR 3031	<<locked>>	97%	50082	78%	**17	100%
[IMR 4064]*	<<locked>>	97%	46644	73%	**46	94%
IMR 4198	<<locked>>	90%	57406	90%	**14	100%
IMR 4895	<<locked>>	97%	52170	81%	**33	96%
IMR 8208 XBR	<<locked>>	95%	56811	89%	**56	98%
Lovex D073.4	<<locked>>	89%	57130	89%	**40	99%
Lovex D073.5	<<locked>>	91%	57276	89%	**47	99%
Lovex D073.6	<<locked>>	97%	55187	86%	**63	99%
Lovex S060	<<locked>>	96%	57421	90%	**14	97%
Lovex S062	<<locked>>	97%	50053	78%	**32	97%
Norma 200	<<locked>>	87%	57290	89%	**20	100%
Norma 201	<<locked>>	97%	55216	86%	**27	98%
Norma 202 👍	<<locked>>	97%	55579	87%	**50	100%
Norma 203B	<<locked>>	97%	50067	78%	**78	96%
Ramshot Big Game	<<locked>>	97%	50792	79%	**94	96%
[Ramshot TAC]*	<<locked>>	94%	57348	89%	**37	94%
Ramshot Wild Boar	<<locked>>	95%	57043	89%	**83	97%
Ramshot X-Terminator	<<locked>>	92%	57246	89%	**30	97%
ReloadSwiss RS 14	<<locked>>	96%	31923	50%	**31	100%
ReloadSwiss RS 40 👍	<<locked>>	91%	57174	89%	**70	99%
ReloadSwiss RS 52	<<locked>>	97%	48588	76%	**97	97%
[ReloadSwiss RS 60]*	<<locked>>	97%	40277	63%	**01	93%
Rottweil R 901 👍	<<locked>>	95%	57522	90%	**56	100%
Rottweil R 902	<<locked>>	97%	52170	81%	**61	97%
[Rottweil R 903]*	<<locked>>	97%	42511	66%	**01	94%
SNPE Vectan BA6 1/2	<<locked>>	86%	57551	90%	**12	100%
SNPE Vectan SP 10	<<locked>>	88%	57232	89%	**76	100%
[SNPE Vectan SP 11]*	<<locked>>	97%	45382	71%	**83	94%
SNPE Vectan SP 7	<<locked>>	96%	57537	90%	**47	95%
SNPE Vectan SP 9	<<locked>>	97%	55463	87%	**47	97%
SNPE Vectan Tubal 3000	<<locked>>	96%	57435	90%	**84	100%
SNPE Vectan Tubal 5000	<<locked>>	97%	47572	74%	**07	99%
Shooters World Match Rifle	<<locked>>	97%	55187	86%	**63	99%
Shooters World Precision	<<locked>>	97%	50053	78%	**32	97%
Shooters World Tactical Rifle	<<locked>>	89%	57624	90%	**17	98%
Somchem S321	<<locked>>	92%	57363	89%	**86	99%
Somchem S335	<<locked>>	97%	56826	89%	**91	100%
Somchem S341	<<locked>>	96%	57363	89%	**56	97%
Somchem S355	<<locked>>	97%	44034	69%	**33	95%
Vihtavuori N120	<<locked>>	88%	56985	89%	**32	100%
Vihtavuori N130	<<locked>>	93%	57508	90%	**91	100%
Vihtavuori N133	<<locked>>	97%	53374	83%	**35	100%
Vihtavuori N135	<<locked>>	97%	41437	65%	**64	99%
Vihtavuori N140	<<locked>>	97%	51619	81%	**48	99%
[Vihtavuori N150]*	<<locked>>	97%	37144	58%	**30	94%
Vihtavuori N530	<<locked>>	93%	57058	89%	**86	98%
Vihtavuori N540	<<locked>>	97%	51924	81%	**81	99%
[Winchester 6.5 StaBALL]*	<<locked>>	97%	39117	61%	**33	92%
Winchester 748	<<locked>>	93%	57000	89%	**12	99%
Winchester StaBALL Match	<<locked>>	90%	57319	89%	**99	98%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	82%	35099	55%	**91	90%
ADI AR 2207	<<locked>>	81%	49574	77%	**73	100%
[ADI AR 2208]*	<<locked>>	89%	38000	59%	**43	90%
ADI AR 2219	<<locked>>	81%	44991	70%	**50	99%
Accurate 2015	<<locked>>	81%	38798	61%	**69	99%
[Accurate 2200]*	<<locked>>	84%	40596	63%	**86	90%
[Accurate 2230]*	<<locked>>	81%	40872	64%	**05	94%
Accurate 2460	<<locked>>	81%	40596	63%	**19	96%
Accurate 2495	<<locked>>	81%	32721	51%	**74	97%
[Accurate 2520]*	<<locked>>	81%	33982	53%	**84	94%
[Accurate 4064]*	<<locked>>	81%	27659	43%	**97	92%
Alliant AR-Comp	<<locked>>	81%	34171	53%	**40	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	86%	32184	50%	**35	90%
Alliant Reloder-10x	<<locked>>	81%	42250	66%	**61	100%
[Alliant Reloder-15]*	<<locked>>	87%	36898	58%	**63	90%
[Alliant Reloder-17]*	<<locked>>	93%	36637	57%	**92	90%
Alliant Reloder-7	<<locked>>	81%	51053	80%	**79	100%
Baschieri & Pellagri 106	<<locked>>	81%	44846	70%	**28	99%
[Baschieri & Pellagri 107]*	<<locked>>	86%	39044	61%	**96	90%
[Hodgdon BL-C2]*	<<locked>>	81%	34389	54%	**07	92%
[Hodgdon Benchmark]*	<<locked>>	81%	38696	60%	**27	94%
Hodgdon CFE BLK	<<locked>>	81%	49893	78%	**43	97%
[Hodgdon CFE223]*	<<locked>>	90%	40393	63%	**55	90%
Hodgdon H322	<<locked>>	81%	37942	59%	**89	97%
Hodgdon H335	<<locked>>	81%	44672	70%	**40	98%
[Hodgdon H380]*	<<locked>>	92%	41263	64%	**48	90%
Hodgdon H4198	<<locked>>	81%	47572	74%	**17	99%
[Hodgdon VARGET]*	<<locked>>	89%	37565	59%	**33	90%
Hodgdon TrailBoss	<<locked>>	81%	25338	40%	**11	100%
IMR 3031	<<locked>>	81%	29776	46%	**09	95%
[IMR 4064]*	<<locked>>	89%	37057	58%	**17	90%
IMR 4198	<<locked>>	81%	43163	67%	**55	100%
[IMR 4895]*	<<locked>>	85%	34896	54%	**20	90%
[IMR 8208 XBR]*	<<locked>>	81%	36187	56%	**04	93%
Lovex D073.4	<<locked>>	81%	42308	66%	**45	96%
Lovex D073.5	<<locked>>	81%	40045	62%	**96	95%
[Lovex D073.6]*	<<locked>>	81%	31908	50%	**22	93%
[Lovex S060]*	<<locked>>	81%	35520	55%	**28	90%
[Lovex S062]*	<<locked>>	83%	31314	49%	**76	90%
Norma 200	<<locked>>	81%	47747	74%	**56	100%
[Norma 201]*	<<locked>>	81%	33286	52%	**22	91%
Norma 202	<<locked>>	81%	33243	52%	**41	95%
[Norma 203B]*	<<locked>>	86%	35099	55%	**10	90%
[Ramshot Big Game]*	<<locked>>	88%	37014	58%	**66	90%
[Ramshot TAC]*	<<locked>>	86%	43526	68%	**55	90%
[Ramshot Wild Boar]*	<<locked>>	82%	35578	56%	**10	90%
[Ramshot X-Terminator]*	<<locked>>	81%	39537	62%	**46	92%
ReloadSwiss RS 14	<<locked>>	81%	25295	39%	**57	100%
ReloadSwiss RS 40	<<locked>>	81%	40930	64%	**25	96%
[ReloadSwiss RS 52]*	<<locked>>	84%	30908	48%	**22	90%
[ReloadSwiss RS 60]*	<<locked>>	94%	36347	57%	**79	91%
Rottweil R 901	<<locked>>	81%	36999	58%	**17	96%
[Rottweil R 902]*	<<locked>>	81%	31908	50%	**66	91%
[Rottweil R 903]*	<<locked>>	89%	33344	52%	**64	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	50270	78%	**07	100%
SNPE Vectan SP 10	<<locked>>	81%	45745	71%	**60	98%
[SNPE Vectan SP 11]*	<<locked>>	90%	36347	57%	**56	90%
[SNPE Vectan SP 7]*	<<locked>>	87%	41495	65%	**19	90%
[SNPE Vectan SP 9]*	<<locked>>	83%	35375	55%	**84	90%
SNPE Vectan Tubal 3000	<<locked>>	81%	35360	55%	**22	95%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	28500	44%	**35	94%
[Shooters World Match Rifle]*	<<locked>>	81%	31908	50%	**22	93%
[Shooters World Precision]*	<<locked>>	83%	31314	49%	**76	90%
Shooters World Tactical Rifle	<<locked>>	81%	43656	68%	**41	95%
[Somchem S321]*	<<locked>>	81%	38624	60%	**86	94%
Somchem S335	<<locked>>	81%	34490	54%	**15	96%
[Somchem S341]*	<<locked>>	83%	35781	56%	**81	90%
[Somchem S355]*	<<locked>>	89%	33910	53%	**68	90%
Vihtavuori N120	<<locked>>	81%	46441	72%	**58	100%
Vihtavuori N130	<<locked>>	81%	39189	61%	**36	99%
Vihtavuori N133	<<locked>>	81%	32866	51%	**86	97%
[Vihtavuori N135]*	<<locked>>	81%	25367	40%	**02	93%
[Vihtavuori N140]*	<<locked>>	81%	30821	48%	**59	94%
[Vihtavuori N150]*	<<locked>>	90%	29733	46%	**20	90%
[Vihtavuori N530]*	<<locked>>	81%	37942	59%	**59	93%
[Vihtavuori N540]*	<<locked>>	81%	30763	48%	**69	93%
[Winchester 6.5 StaBALL]*	<<locked>>	94%	35926	56%	**51	90%
[Winchester 748]*	<<locked>>	81%	37362	58%	**92	94%
[Winchester StaBALL Match]*	<<locked>>	81%	40190	63%	**38	93%

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