Load data for .300 Lapua Mag. + .308 | 55gr | Remington SP ACCELL SABOT

Recommended Powder(s): Alliant AR-Comp, Alliant Reloder-10x, Hodgdon H322, IMR 4198, Vihtavuori N130

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 55gr \| Remington SP ACCELL SABOT
Bullet Weight:	55gr \| 3.6g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.000" \| 25.4mm
Caliber:	.300 Lapua Mag. load data
Case Length (l3):	2.724" \| 69.2mm
Cartridge Length (C.O.L.):	3.602" \| 91.5mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	100.0 Grains of Water \| 6.49 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	60916 psi \| 4200 bar
LID:	LID_B5161_C363
Last updated:	2025-01-01

Load data for 120 loads in caliber .300 Lapua Mag. with .308 | 55gr | Remington SP ACCELL SABOT bullet and 60 powders such as Alliant AR-Comp, Alliant Reloder-10x, Hodgdon H322, IMR 4198, Vihtavuori N130. 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*
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>>	97%	52649	86%	**24	93%
ADI AR 2207	<<locked>>	87%	54694	90%	**96	100%
ADI AR 2219	<<locked>>	89%	54795	90%	**36	99%
Accurate 2015	<<locked>>	95%	54244	89%	**67	100%
Accurate 2230	<<locked>>	91%	54244	89%	**01	95%
Accurate 2460	<<locked>>	92%	54650	90%	**34	96%
Accurate 2495	<<locked>>	97%	49647	81%	**24	99%
Accurate 2520	<<locked>>	96%	54215	89%	**57	97%
[Accurate 4064]*	<<locked>>	97%	40350	66%	**35	94%
Alliant AR-Comp 👍	<<locked>>	97%	53679	88%	**29	100%
Alliant Reloder-10x 👍	<<locked>>	92%	54723	90%	**16	100%
Alliant Reloder-7	<<locked>>	86%	54520	90%	**54	100%
Baschieri & Pellagri 106	<<locked>>	89%	54418	89%	**45	99%
[Baschieri & Pellagri 107]*	<<locked>>	97%	54331	89%	**41	92%
Hodgdon BL-C2	<<locked>>	95%	54201	89%	**57	95%
Hodgdon Benchmark	<<locked>>	95%	54665	90%	**27	96%
Hodgdon CFE BLK	<<locked>>	86%	54375	89%	**72	95%
Hodgdon H322 👍	<<locked>>	94%	54389	89%	**16	99%
Hodgdon H335	<<locked>>	89%	54766	90%	**83	98%
Hodgdon H4198	<<locked>>	88%	54244	89%	**54	98%
Hodgdon TrailBoss	<<locked>>	96%	29544	48%	**79	100%
IMR 3031	<<locked>>	97%	44759	73%	**45	97%
IMR 4198 👍	<<locked>>	91%	54085	89%	**96	100%
IMR 8208 XBR	<<locked>>	96%	54795	90%	**60	95%
Lovex D073.4	<<locked>>	90%	54215	89%	**27	96%
Lovex D073.5	<<locked>>	92%	54650	90%	**34	96%
Lovex D073.6	<<locked>>	97%	51010	84%	**95	96%
Lovex S053	<<locked>>	84%	54679	90%	**27	100%
[Lovex S060]*	<<locked>>	97%	53867	88%	**81	94%
[Lovex S062]*	<<locked>>	97%	44904	74%	**14	92%
Norma 200	<<locked>>	89%	54621	90%	**83	100%
[Norma 201]*	<<locked>>	97%	50198	82%	**62	94%
Norma 202	<<locked>>	97%	50995	84%	**91	97%
[Ramshot Wild Boar]*	<<locked>>	96%	54694	90%	**47	94%
[Ramshot X-Terminator]*	<<locked>>	93%	54578	90%	**88	94%
ReloadSwiss RS 14	<<locked>>	97%	29457	48%	**38	100%
ReloadSwiss RS 40	<<locked>>	92%	54534	90%	**80	97%
[ReloadSwiss RS 52]*	<<locked>>	97%	44599	73%	**70	93%
Rottweil R 901	<<locked>>	97%	53650	88%	**41	97%
[Rottweil R 902]*	<<locked>>	97%	46934	77%	**57	93%
SNPE Vectan BA6 1/2	<<locked>>	87%	54230	89%	**27	100%
SNPE Vectan SP 10	<<locked>>	88%	54360	89%	**90	98%
[SNPE Vectan SP 9]*	<<locked>>	97%	51909	85%	**78	93%
SNPE Vectan Tubal 3000	<<locked>>	97%	53969	89%	**91	98%
SNPE Vectan Tubal 5000	<<locked>>	97%	43526	71%	**16	96%
Shooters World Match Rifle	<<locked>>	97%	51010	84%	**95	96%
[Shooters World Precision]*	<<locked>>	97%	44904	74%	**14	92%
Shooters World Tactical Rifle	<<locked>>	90%	54781	90%	**14	95%
Somchem S321	<<locked>>	93%	54375	89%	**57	96%
Somchem S335	<<locked>>	97%	52112	86%	**45	98%
[Somchem S341]*	<<locked>>	96%	54186	89%	**95	94%
Vihtavuori N120	<<locked>>	89%	54215	89%	**18	100%
Vihtavuori N130 👍	<<locked>>	95%	54766	90%	**41	100%
Vihtavuori N133	<<locked>>	97%	48544	80%	**86	99%
Vihtavuori N135	<<locked>>	97%	36767	60%	**27	95%
Vihtavuori N140	<<locked>>	97%	47500	78%	**86	97%
Vihtavuori N530	<<locked>>	94%	54723	90%	**80	95%
Vihtavuori N540	<<locked>>	97%	48080	79%	**09	96%
Winchester 748	<<locked>>	93%	54462	89%	**96	96%
Winchester StaBALL Match	<<locked>>	91%	54186	89%	**47	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	92%	44846	74%	**24	90%
ADI AR 2207	<<locked>>	81%	43903	72%	**70	100%
[ADI AR 2219]*	<<locked>>	81%	39958	66%	**39	94%
[Accurate 2015]*	<<locked>>	81%	32648	54%	**86	94%
[Accurate 2230]*	<<locked>>	85%	41626	68%	**83	90%
[Accurate 2460]*	<<locked>>	83%	37362	61%	**78	90%
[Accurate 2495]*	<<locked>>	83%	27659	45%	**22	90%
[Accurate 2520]*	<<locked>>	86%	35085	58%	**52	90%
[Accurate 4064]*	<<locked>>	91%	32314	53%	**63	90%
[Alliant AR-Comp]*	<<locked>>	81%	28790	47%	**11	94%
Alliant Reloder-10x	<<locked>>	81%	36434	60%	**50	96%
Alliant Reloder-7	<<locked>>	81%	45194	74%	**67	99%
Baschieri & Pellagri 106	<<locked>>	81%	41147	68%	**40	96%
[Baschieri & Pellagri 107]*	<<locked>>	94%	48472	80%	**86	90%
[Hodgdon BL-C2]*	<<locked>>	88%	40234	66%	**09	90%
[Hodgdon Benchmark]*	<<locked>>	84%	37971	62%	**88	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	45368	74%	**72	92%
[Hodgdon H322]*	<<locked>>	81%	32880	54%	**09	91%
[Hodgdon H335]*	<<locked>>	81%	39914	66%	**99	93%
Hodgdon H4198	<<locked>>	81%	42859	70%	**78	95%
Hodgdon TrailBoss	<<locked>>	81%	22872	38%	**53	100%
[IMR 3031]*	<<locked>>	86%	30023	49%	**43	90%
IMR 4198	<<locked>>	81%	38189	63%	**96	98%
[IMR 8208 XBR]*	<<locked>>	88%	40582	67%	**90	90%
[Lovex D073.4]*	<<locked>>	81%	37347	61%	**88	90%
[Lovex D073.5]*	<<locked>>	83%	37362	61%	**78	90%
[Lovex D073.6]*	<<locked>>	88%	35389	58%	**52	90%
Lovex S053	<<locked>>	81%	50067	82%	**36	100%
[Lovex S060]*	<<locked>>	91%	44382	73%	**52	90%
[Lovex S062]*	<<locked>>	93%	39421	65%	**63	90%
Norma 200	<<locked>>	81%	41031	67%	**75	99%
[Norma 201]*	<<locked>>	90%	39784	65%	**76	90%
[Norma 202]*	<<locked>>	85%	33069	54%	**89	90%
[Ramshot Wild Boar]*	<<locked>>	91%	44715	73%	**04	90%
[Ramshot X-Terminator]*	<<locked>>	87%	44469	73%	**52	90%
ReloadSwiss RS 14	<<locked>>	81%	22466	37%	**08	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	36390	60%	**78	90%
[ReloadSwiss RS 52]*	<<locked>>	94%	39073	64%	**90	90%
[Rottweil R 901]*	<<locked>>	84%	34345	56%	**19	90%
[Rottweil R 902]*	<<locked>>	92%	39668	65%	**60	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	45049	74%	**60	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	40756	67%	**49	94%
[SNPE Vectan SP 9]*	<<locked>>	93%	44164	73%	**88	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	84%	33272	55%	**30	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	87%	30385	50%	**12	90%
[Shooters World Match Rifle]*	<<locked>>	88%	35389	58%	**52	90%
[Shooters World Precision]*	<<locked>>	93%	39421	65%	**63	90%
[Shooters World Tactical Rifle]*	<<locked>>	83%	41408	68%	**73	90%
[Somchem S321]*	<<locked>>	85%	39059	64%	**57	90%
[Somchem S335]*	<<locked>>	82%	30661	50%	**35	90%
[Somchem S341]*	<<locked>>	92%	44802	74%	**62	90%
Vihtavuori N120	<<locked>>	81%	40741	67%	**42	100%
Vihtavuori N130	<<locked>>	81%	34084	56%	**09	95%
[Vihtavuori N133]*	<<locked>>	81%	27920	46%	**66	91%
[Vihtavuori N135]*	<<locked>>	90%	28543	47%	**15	90%
[Vihtavuori N140]*	<<locked>>	87%	32547	53%	**30	90%
[Vihtavuori N530]*	<<locked>>	86%	40074	66%	**16	90%
[Vihtavuori N540]*	<<locked>>	87%	33605	55%	**70	90%
[Winchester 748]*	<<locked>>	85%	37956	62%	**57	90%
[Winchester StaBALL Match]*	<<locked>>	85%	42424	70%	**35	90%

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.