Load data for .300 Rem. SA Ultra Mag + .308 | 140gr | Barnes RRLP

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 140gr \| Barnes RRLP
Manufacturer SKU:	30804
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.310" \| 33.3mm
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:	0.530" \| 13.5mm
Shank Seated Depth:	0.530" \| 13.5mm
Case Capacity:	74.0 Grains of Water \| 4.80 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	64107 psi \| 4420 bar
LID:	LID_B603_C373
Last updated:	2025-01-01

Load data for 194 loads in caliber .300 Rem. SA Ultra Mag with .308 | 140gr | Barnes RRLP bullet and 97 powder(s). 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>>	93%	56782	89%	**87	99%
ADI AR 2208	<<locked>>	97%	54607	85%	**31	98%
ADI AR 2219	<<locked>>	84%	57508	90%	**61	100%
Accurate 2015	<<locked>>	89%	57624	90%	**02	100%
Accurate 2200	<<locked>>	91%	57580	90%	**61	98%
Accurate 2230	<<locked>>	87%	57493	90%	**45	100%
Accurate 2460	<<locked>>	87%	57217	89%	**48	100%
Accurate 2495	<<locked>>	92%	57334	89%	**77	100%
Accurate 2520	<<locked>>	91%	57014	89%	**81	100%
[Accurate 2700]*	<<locked>>	97%	54404	85%	**43	94%
Accurate 4064	<<locked>>	96%	54462	85%	**51	100%
Accurate 4350	<<locked>>	97%	40756	64%	**64	95%
Alliant AR-Comp	<<locked>>	91%	57276	89%	**51	100%
Alliant Reloder- TS 15.5	<<locked>>	96%	53316	83%	**48	99%
Alliant Reloder-10x	<<locked>>	86%	57406	90%	**12	100%
Alliant Reloder-15	<<locked>>	96%	57348	89%	**17	99%
Alliant Reloder-16	<<locked>>	97%	41379	65%	**77	95%
Alliant Reloder-17	<<locked>>	97%	47819	75%	**45	98%
Baschieri & Pellagri 106	<<locked>>	85%	57290	89%	**49	100%
Baschieri & Pellagri 107	<<locked>>	93%	56855	89%	**04	98%
Hodgdon BL-C2 👍	<<locked>>	91%	57334	89%	**20	100%
Hodgdon Benchmark	<<locked>>	90%	57508	90%	**28	100%
Hodgdon CFE223	<<locked>>	96%	57232	89%	**46	98%
Hodgdon H322	<<locked>>	89%	56985	89%	**58	100%
Hodgdon H335	<<locked>>	84%	57377	89%	**71	100%
Hodgdon H380	<<locked>>	97%	56231	88%	**81	98%
[Hodgdon H414]*	<<locked>>	97%	49574	77%	**18	94%
Hodgdon H4198	<<locked>>	83%	57116	89%	**72	100%
Hodgdon Hybrid 100V	<<locked>>	97%	37855	59%	**56	96%
Hodgdon LVR	<<locked>>	97%	45498	71%	**43	95%
Hodgdon VARGET	<<locked>>	97%	53969	84%	**25	98%
Hodgdon TrailBoss	<<locked>>	96%	32924	51%	**21	100%
IMR 3031	<<locked>>	96%	57305	89%	**07	100%
IMR 4064	<<locked>>	97%	53011	83%	**95	98%
IMR 4166 Enduron	<<locked>>	97%	53635	84%	**66	95%
IMR 4198	<<locked>>	86%	57450	90%	**69	100%
[IMR 4451 Enduron]*	<<locked>>	97%	50966	80%	**53	94%
[IMR 4831]*	<<locked>>	97%	35360	55%	**20	93%
IMR 4895 👍	<<locked>>	95%	56840	89%	**30	99%
IMR 8208 XBR	<<locked>>	91%	56826	89%	**54	100%
Lovex D073.4	<<locked>>	86%	57696	90%	**45	100%
Lovex D073.5	<<locked>>	87%	56898	89%	**48	100%
Lovex D073.6	<<locked>>	93%	57014	89%	**81	100%
Lovex S060	<<locked>>	93%	57363	89%	**22	99%
Lovex S062	<<locked>>	96%	56376	88%	**61	100%
Lovex S065	<<locked>>	96%	46180	72%	**77	95%
[Lovex S070]*	<<locked>>	97%	43801	68%	**51	92%
Norma 201	<<locked>>	94%	57508	90%	**68	100%
Norma 202	<<locked>>	93%	57116	89%	**68	100%
Norma 203B	<<locked>>	97%	57217	89%	**23	99%
Norma URP	<<locked>>	97%	41321	64%	**61	95%
Ramshot Big Game	<<locked>>	96%	57232	89%	**27	99%
[Ramshot Hunter]*	<<locked>>	97%	40959	64%	**48	92%
Ramshot TAC	<<locked>>	91%	57174	89%	**58	97%
Ramshot Wild Boar 👍	<<locked>>	91%	57246	89%	**00	99%
Ramshot X-Terminator	<<locked>>	88%	57421	90%	**48	99%
ReloadSwiss RS 14	<<locked>>	96%	33011	51%	**64	100%
ReloadSwiss RS 40	<<locked>>	87%	57072	89%	**51	100%
ReloadSwiss RS 50	<<locked>>	97%	56202	88%	**45	96%
ReloadSwiss RS 52 👍	<<locked>>	97%	56594	88%	**43	100%
ReloadSwiss RS 60	<<locked>>	97%	46746	73%	**35	99%
[ReloadSwiss RS 62]*	<<locked>>	97%	40567	63%	**74	94%
[ReloadSwiss RS 70]*	<<locked>>	97%	42105	66%	**90	93%
Rottweil R 901	<<locked>>	91%	56869	89%	**38	100%
Rottweil R 902	<<locked>>	95%	56913	89%	**48	100%
Rottweil R 903	<<locked>>	97%	50386	79%	**99	99%
[Rottweil R 907]*	<<locked>>	97%	48878	76%	**13	93%
SNPE Vectan SP 10	<<locked>>	84%	57580	90%	**68	100%
SNPE Vectan SP 11	<<locked>>	97%	52315	82%	**58	99%
SNPE Vectan SP 7	<<locked>>	92%	56811	89%	**58	98%
SNPE Vectan SP 9 👍	<<locked>>	94%	57305	89%	**94	99%
SNPE Vectan Tubal 3000	<<locked>>	92%	56811	89%	**76	100%
SNPE Vectan Tubal 5000	<<locked>>	96%	53751	84%	**27	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	45934	72%	**25	93%
Shooters World Long Rifle	<<locked>>	96%	46180	72%	**77	95%
Shooters World Match Rifle	<<locked>>	93%	57014	89%	**81	100%
Shooters World Precision	<<locked>>	96%	56376	88%	**61	100%
Shooters World Tactical Rifle	<<locked>>	85%	57406	90%	**22	100%
Somchem S321	<<locked>>	88%	57087	89%	**74	100%
Somchem S335	<<locked>>	93%	56971	89%	**82	100%
Somchem S341	<<locked>>	92%	57029	89%	**64	99%
Somchem S355	<<locked>>	96%	50908	79%	**92	99%
Somchem S365	<<locked>>	97%	36840	57%	**08	97%
Vihtavuori N120	<<locked>>	84%	57363	89%	**97	100%
Vihtavuori N130	<<locked>>	89%	56942	89%	**49	100%
Vihtavuori N133	<<locked>>	95%	57130	89%	**76	100%
Vihtavuori N135	<<locked>>	97%	48544	76%	**10	100%
Vihtavuori N140	<<locked>>	95%	56985	89%	**38	100%
Vihtavuori N150	<<locked>>	97%	43569	68%	**38	99%
Vihtavuori N160	<<locked>>	97%	45934	72%	**13	96%
Vihtavuori N530	<<locked>>	89%	57087	89%	**77	100%
Vihtavuori N540	<<locked>>	95%	56797	89%	**64	100%
Vihtavuori N550	<<locked>>	97%	46238	72%	**69	96%
Winchester 6.5 StaBALL	<<locked>>	97%	45063	70%	**61	98%
Winchester 748	<<locked>>	89%	57130	89%	**17	100%
[Winchester 760]*	<<locked>>	97%	49574	77%	**18	94%
Winchester StaBALL Match	<<locked>>	87%	56971	89%	**97	100%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	39407	61%	**59	96%
[ADI AR 2208]*	<<locked>>	81%	33547	52%	**98	93%
ADI AR 2219	<<locked>>	81%	51793	81%	**86	100%
Accurate 2015	<<locked>>	81%	44541	69%	**02	100%
Accurate 2200	<<locked>>	81%	41713	65%	**66	95%
Accurate 2230	<<locked>>	81%	46673	73%	**67	98%
Accurate 2460	<<locked>>	81%	46905	73%	**84	99%
Accurate 2495	<<locked>>	81%	39392	61%	**76	100%
Accurate 2520	<<locked>>	81%	40219	63%	**95	99%
[Accurate 2700]*	<<locked>>	89%	42337	66%	**23	90%
Accurate 4064	<<locked>>	81%	33127	52%	**35	98%
[Accurate 4350]*	<<locked>>	88%	30429	47%	**05	90%
Alliant AR-Comp	<<locked>>	81%	40422	63%	**99	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	32518	51%	**15	94%
Alliant Reloder-10x	<<locked>>	81%	48486	76%	**74	100%
[Alliant Reloder-15]*	<<locked>>	81%	35143	55%	**80	94%
[Alliant Reloder-16]*	<<locked>>	89%	32343	50%	**31	90%
[Alliant Reloder-17]*	<<locked>>	82%	28790	45%	**56	90%
Baschieri & Pellagri 106	<<locked>>	81%	50488	79%	**54	100%
[Baschieri & Pellagri 107]*	<<locked>>	81%	38218	60%	**49	94%
Hodgdon BL-C2	<<locked>>	81%	40147	63%	**08	97%
Hodgdon Benchmark	<<locked>>	81%	43627	68%	**82	99%
[Hodgdon CFE223]*	<<locked>>	81%	33649	52%	**61	92%
Hodgdon H322	<<locked>>	81%	43947	69%	**48	100%
Hodgdon H335	<<locked>>	81%	51169	80%	**72	100%
[Hodgdon H380]*	<<locked>>	81%	33243	52%	**18	91%
[Hodgdon H414]*	<<locked>>	90%	39218	61%	**02	90%
Hodgdon H4198	<<locked>>	81%	53301	83%	**13	100%
[Hodgdon Hybrid 100V]*	<<locked>>	86%	27644	43%	**70	90%
[Hodgdon LVR]*	<<locked>>	87%	33562	52%	**54	90%
[Hodgdon VARGET]*	<<locked>>	81%	33214	52%	**92	92%
Hodgdon TrailBoss	<<locked>>	81%	26005	41%	**67	100%
IMR 3031	<<locked>>	81%	35360	55%	**17	100%
[IMR 4064]*	<<locked>>	81%	32793	51%	**75	93%
[IMR 4166 Enduron]*	<<locked>>	87%	39233	61%	**80	90%
IMR 4198	<<locked>>	81%	49226	77%	**48	100%
[IMR 4451 Enduron]*	<<locked>>	89%	39958	62%	**26	90%
[IMR 4831]*	<<locked>>	92%	30371	47%	**82	90%
IMR 4895	<<locked>>	81%	35998	56%	**13	95%
IMR 8208 XBR	<<locked>>	81%	41466	65%	**85	98%
Lovex D073.4	<<locked>>	81%	48878	76%	**04	99%
Lovex D073.5	<<locked>>	81%	46441	72%	**77	99%
Lovex D073.6	<<locked>>	81%	37521	59%	**33	98%
Lovex S060	<<locked>>	81%	40001	62%	**07	96%
Lovex S062	<<locked>>	81%	34664	54%	**38	96%
[Lovex S065]*	<<locked>>	87%	34316	54%	**15	90%
[Lovex S070]*	<<locked>>	93%	38406	60%	**33	90%
Norma 201	<<locked>>	81%	38609	60%	**17	97%
Norma 202	<<locked>>	81%	38609	60%	**36	99%
[Norma 203B]*	<<locked>>	81%	34664	54%	**71	94%
[Norma URP]*	<<locked>>	88%	31604	49%	**15	90%
[Ramshot Big Game]*	<<locked>>	81%	34055	53%	**67	93%
[Ramshot Hunter]*	<<locked>>	94%	37028	58%	**49	90%
[Ramshot TAC]*	<<locked>>	81%	41350	65%	**66	93%
Ramshot Wild Boar	<<locked>>	81%	40495	63%	**99	96%
Ramshot X-Terminator	<<locked>>	81%	45107	70%	**38	97%
ReloadSwiss RS 14	<<locked>>	81%	26194	41%	**09	100%
ReloadSwiss RS 40	<<locked>>	81%	46775	73%	**84	100%
[ReloadSwiss RS 50]*	<<locked>>	84%	37115	58%	**80	90%
ReloadSwiss RS 52	<<locked>>	81%	32924	51%	**71	96%
[ReloadSwiss RS 60]*	<<locked>>	82%	27992	44%	**30	90%
[ReloadSwiss RS 62]*	<<locked>>	90%	32285	50%	**57	90%
[ReloadSwiss RS 70]*	<<locked>>	92%	36332	57%	**43	90%
Rottweil R 901	<<locked>>	81%	42424	66%	**85	99%
Rottweil R 902	<<locked>>	81%	36825	57%	**67	96%
[Rottweil R 903]*	<<locked>>	81%	29747	46%	**46	93%
[Rottweil R 907]*	<<locked>>	91%	40712	64%	**49	90%
SNPE Vectan SP 10	<<locked>>	81%	52127	81%	**92	100%
[SNPE Vectan SP 11]*	<<locked>>	81%	31154	49%	**92	92%
[SNPE Vectan SP 7]*	<<locked>>	81%	39233	61%	**30	93%
SNPE Vectan SP 9	<<locked>>	81%	37884	59%	**26	95%
SNPE Vectan Tubal 3000	<<locked>>	81%	40422	63%	**90	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	33040	52%	**46	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	91%	38319	60%	**71	90%
[Shooters World Long Rifle]*	<<locked>>	87%	34316	54%	**15	90%
Shooters World Match Rifle	<<locked>>	81%	37521	59%	**33	98%
Shooters World Precision	<<locked>>	81%	34664	54%	**38	96%
Shooters World Tactical Rifle	<<locked>>	81%	49487	77%	**97	99%
Somchem S321	<<locked>>	81%	44454	69%	**61	99%
Somchem S335	<<locked>>	81%	39697	62%	**94	100%
Somchem S341	<<locked>>	81%	38841	61%	**33	95%
[Somchem S355]*	<<locked>>	81%	31009	48%	**66	93%
[Somchem S365]*	<<locked>>	85%	25541	40%	**54	90%
Vihtavuori N120	<<locked>>	81%	52707	82%	**35	100%
Vihtavuori N130	<<locked>>	81%	45078	70%	**72	100%
Vihtavuori N133	<<locked>>	81%	37898	59%	**48	100%
Vihtavuori N135	<<locked>>	81%	29979	47%	**30	99%
Vihtavuori N140	<<locked>>	81%	36100	56%	**64	99%
[Vihtavuori N150]*	<<locked>>	81%	26237	41%	**11	93%
[Vihtavuori N160]*	<<locked>>	86%	31749	50%	**85	90%
Vihtavuori N530	<<locked>>	81%	43323	68%	**38	98%
Vihtavuori N540	<<locked>>	81%	35650	56%	**71	98%
[Vihtavuori N550]*	<<locked>>	85%	31415	49%	**15	90%
[Winchester 6.5 StaBALL]*	<<locked>>	82%	27499	43%	**25	90%
Winchester 748	<<locked>>	81%	43613	68%	**81	99%
[Winchester 760]*	<<locked>>	90%	39218	61%	**02	90%
Winchester StaBALL Match	<<locked>>	81%	46760	73%	**30	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.

<<locked>>... you need to buy an access license to unlock the data