Load data for 8 x 51 R Lebel + .323 | 165gr | AERO SB,- smax:14.55

Recommended Powder(s): Accurate 2520, Accurate 4064, IMR 3031, ReloadSwiss RS 52, Winchester 748

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.323 \| 165gr \| AERO SB,- smax:14.55
Bullet Weight:	165gr \| 10.7g
Bullet Diameter:	0.323" \| 8.20mm
Bullet Length:	1.281" \| 32.5mm
Caliber:	8 x 51 R Lebel load data
Case Length (l3):	1.988" \| 50.5mm
Cartridge Length (C.O.L.):	3.141" \| 79.8mm
Seated Depth:	0.128" \| 3.2mm
Shank Seated Depth:	0.128" \| 3.2mm
Case Capacity:	66.5 Grains of Water \| 4.32 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	50763 psi \| 3500 bar
LID:	LID_B80_C1160
Last updated:	2025-02-02

Load data for 152 loads in caliber 8 x 51 R Lebel with .323 | 165gr | AERO SB,- smax:14.55 bullet and 76 powders such as Accurate 2520, Accurate 4064, IMR 3031, ReloadSwiss RS 52, 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
We recommend you limit powder range to relevant brands to speed up re-calculation of results
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.
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>>	87%	45208	89%	**46	97%
ADI AR 2208	<<locked>>	93%	45658	90%	**33	97%
Accurate 2015	<<locked>>	83%	45092	89%	**71	100%
Accurate 2200	<<locked>>	85%	45121	89%	**00	96%
Accurate 2495	<<locked>>	88%	45426	89%	**53	100%
Accurate 2520 👍	<<locked>>	87%	45339	89%	**62	100%
Accurate 4064 👍	<<locked>>	93%	45208	89%	**62	100%
[Accurate 4350]*	<<locked>>	97%	37115	73%	**57	94%
Alliant AR-Comp	<<locked>>	86%	45266	89%	**40	100%
Alliant Reloder- TS 15.5	<<locked>>	93%	45136	89%	**62	98%
Alliant Reloder-15	<<locked>>	91%	45411	89%	**69	97%
[Alliant Reloder-16]*	<<locked>>	97%	38812	76%	**77	94%
Alliant Reloder-17	<<locked>>	97%	44802	88%	**41	98%
Baschieri & Pellagri 107	<<locked>>	88%	45136	89%	**59	96%
Hodgdon BL-C2	<<locked>>	86%	44947	89%	**72	98%
Hodgdon Benchmark	<<locked>>	84%	45513	90%	**80	99%
Hodgdon CFE223	<<locked>>	92%	45165	89%	**92	96%
Hodgdon H322	<<locked>>	84%	45107	89%	**30	100%
Hodgdon H380	<<locked>>	93%	45629	90%	**62	96%
[Hodgdon H414]*	<<locked>>	96%	45426	89%	**95	92%
Hodgdon Hybrid 100V	<<locked>>	97%	35201	69%	**69	95%
[Hodgdon LVR]*	<<locked>>	97%	42496	84%	**33	94%
Hodgdon VARGET	<<locked>>	93%	45426	89%	**30	97%
Hodgdon TrailBoss	<<locked>>	96%	32576	64%	**09	100%
IMR 3031 👍	<<locked>>	91%	45513	90%	**85	100%
IMR 4064	<<locked>>	93%	44817	88%	**13	97%
[IMR 4166 Enduron]*	<<locked>>	93%	45179	89%	**74	92%
[IMR 4451 Enduron]*	<<locked>>	95%	44846	88%	**97	92%
IMR 4895	<<locked>>	90%	44904	88%	**69	97%
IMR 8208 XBR	<<locked>>	86%	45527	90%	**20	98%
Lovex D073.6	<<locked>>	89%	45339	89%	**62	100%
Lovex S060	<<locked>>	87%	45672	90%	**84	97%
Lovex S062	<<locked>>	91%	44976	89%	**30	99%
[Lovex S065]*	<<locked>>	96%	43047	85%	**80	94%
Norma 201	<<locked>>	88%	45629	90%	**26	99%
Norma 202	<<locked>>	88%	45295	89%	**36	100%
Norma 203B	<<locked>>	91%	45252	89%	**69	97%
[Norma URP]*	<<locked>>	96%	38159	75%	**57	93%
Ramshot Big Game	<<locked>>	91%	45107	89%	**79	97%
[Ramshot TAC]*	<<locked>>	85%	45049	89%	**07	94%
Ramshot Wild Boar	<<locked>>	86%	45426	89%	**59	97%
ReloadSwiss RS 14	<<locked>>	96%	32663	64%	**45	100%
[ReloadSwiss RS 50]*	<<locked>>	92%	45324	89%	**13	93%
ReloadSwiss RS 52 👍	<<locked>>	92%	44904	88%	**05	99%
ReloadSwiss RS 60	<<locked>>	97%	43511	86%	**25	98%
[ReloadSwiss RS 62]*	<<locked>>	97%	37623	74%	**71	93%
Rottweil R 901	<<locked>>	86%	45382	89%	**03	100%
Rottweil R 902	<<locked>>	90%	45643	90%	**23	99%
Rottweil R 903	<<locked>>	96%	45484	90%	**72	98%
[Rottweil R 907]*	<<locked>>	96%	45208	89%	**03	92%
SNPE Vectan SP 11	<<locked>>	95%	45556	90%	**95	97%
SNPE Vectan SP 7	<<locked>>	87%	45614	90%	**26	95%
SNPE Vectan SP 9	<<locked>>	89%	45571	90%	**49	97%
SNPE Vectan Tubal 3000	<<locked>>	86%	45223	89%	**51	100%
SNPE Vectan Tubal 5000	<<locked>>	93%	45527	90%	**57	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	43091	85%	**38	92%
[Shooters World Long Rifle]*	<<locked>>	96%	43047	85%	**80	94%
Shooters World Match Rifle	<<locked>>	89%	45339	89%	**62	100%
Shooters World Precision	<<locked>>	91%	44976	89%	**30	99%
Somchem S321	<<locked>>	83%	45179	89%	**36	99%
Somchem S335	<<locked>>	87%	45527	90%	**67	100%
Somchem S341	<<locked>>	87%	45353	89%	**30	97%
Somchem S355	<<locked>>	95%	44889	88%	**53	98%
Somchem S365	<<locked>>	97%	34113	67%	**02	96%
Vihtavuori N130	<<locked>>	83%	45498	90%	**38	100%
Vihtavuori N133	<<locked>>	89%	45440	90%	**57	100%
Vihtavuori N135	<<locked>>	97%	45237	89%	**20	100%
Vihtavuori N140	<<locked>>	90%	45194	89%	**07	100%
Vihtavuori N150	<<locked>>	97%	40263	79%	**31	98%
Vihtavuori N160	<<locked>>	97%	42830	84%	**17	95%
Vihtavuori N530	<<locked>>	84%	45556	90%	**36	99%
Vihtavuori N540	<<locked>>	90%	45092	89%	**30	100%
Vihtavuori N550	<<locked>>	97%	42975	85%	**59	95%
Winchester 6.5 StaBALL	<<locked>>	97%	42351	83%	**74	97%
Winchester 748 👍	<<locked>>	84%	45136	89%	**76	99%
[Winchester 760]*	<<locked>>	96%	45426	89%	**95	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	36796	72%	**66	95%
[ADI AR 2208]*	<<locked>>	81%	31459	62%	**15	92%
Accurate 2015	<<locked>>	81%	41901	83%	**18	100%
[Accurate 2200]*	<<locked>>	81%	39320	77%	**79	94%
Accurate 2495	<<locked>>	81%	35781	70%	**72	100%
Accurate 2520	<<locked>>	81%	37173	73%	**05	98%
Accurate 4064	<<locked>>	81%	30066	59%	**41	97%
[Accurate 4350]*	<<locked>>	91%	30197	59%	**87	90%
Alliant AR-Comp	<<locked>>	81%	37550	74%	**12	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	30008	59%	**28	93%
[Alliant Reloder-15]*	<<locked>>	81%	32663	64%	**87	92%
[Alliant Reloder-16]*	<<locked>>	91%	32329	64%	**00	90%
[Alliant Reloder-17]*	<<locked>>	84%	28935	57%	**41	90%
[Baschieri & Pellagri 107]*	<<locked>>	81%	35723	70%	**59	93%
Hodgdon BL-C2	<<locked>>	81%	37159	73%	**12	97%
Hodgdon Benchmark	<<locked>>	81%	41176	81%	**98	98%
[Hodgdon CFE223]*	<<locked>>	81%	31285	62%	**74	90%
Hodgdon H322	<<locked>>	81%	41365	81%	**54	100%
[Hodgdon H380]*	<<locked>>	82%	31618	62%	**51	90%
[Hodgdon H414]*	<<locked>>	92%	39726	78%	**77	90%
[Hodgdon Hybrid 100V]*	<<locked>>	89%	27659	54%	**59	90%
[Hodgdon LVR]*	<<locked>>	89%	33504	66%	**30	90%
[Hodgdon VARGET]*	<<locked>>	81%	31154	61%	**08	91%
Hodgdon TrailBoss	<<locked>>	90%	29733	59%	**50	100%
IMR 3031	<<locked>>	81%	32750	65%	**23	99%
[IMR 4064]*	<<locked>>	81%	30618	60%	**88	91%
[IMR 4166 Enduron]*	<<locked>>	89%	39523	78%	**59	90%
[IMR 4451 Enduron]*	<<locked>>	90%	39349	78%	**85	90%
[IMR 4895]*	<<locked>>	81%	33431	66%	**26	94%
IMR 8208 XBR	<<locked>>	81%	38943	77%	**92	97%
Lovex D073.6	<<locked>>	81%	34650	68%	**46	98%
Lovex S060	<<locked>>	81%	37971	75%	**26	95%
Lovex S062	<<locked>>	81%	32445	64%	**61	95%
[Lovex S065]*	<<locked>>	90%	34534	68%	**90	90%
Norma 201	<<locked>>	81%	35868	71%	**30	96%
Norma 202	<<locked>>	81%	35984	71%	**46	99%
[Norma 203B]*	<<locked>>	81%	31952	63%	**80	93%
[Norma URP]*	<<locked>>	91%	31618	62%	**93	90%
[Ramshot Big Game]*	<<locked>>	81%	31778	63%	**84	92%
[Ramshot TAC]*	<<locked>>	81%	38957	77%	**79	92%
Ramshot Wild Boar	<<locked>>	81%	37724	74%	**02	95%
ReloadSwiss RS 14	<<locked>>	85%	27760	55%	**44	100%
[ReloadSwiss RS 50]*	<<locked>>	86%	37057	73%	**46	90%
ReloadSwiss RS 52	<<locked>>	81%	30487	60%	**80	95%
[ReloadSwiss RS 60]*	<<locked>>	83%	27746	55%	**95	90%
[ReloadSwiss RS 62]*	<<locked>>	92%	32256	64%	**33	90%
Rottweil R 901	<<locked>>	81%	39537	78%	**89	99%
Rottweil R 902	<<locked>>	81%	34069	67%	**77	96%
[Rottweil R 903]*	<<locked>>	81%	27369	54%	**59	92%
[Rottweil R 907]*	<<locked>>	94%	41452	82%	**31	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	28993	57%	**05	91%
[SNPE Vectan SP 7]*	<<locked>>	81%	36434	72%	**43	92%
[SNPE Vectan SP 9]*	<<locked>>	81%	35331	70%	**36	94%
SNPE Vectan Tubal 3000	<<locked>>	81%	37884	75%	**13	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	30821	61%	**65	98%
[SNPE Vectan Tubal 7000]*	<<locked>>	93%	37768	74%	**36	90%
[Shooters World Long Rifle]*	<<locked>>	90%	34534	68%	**90	90%
Shooters World Match Rifle	<<locked>>	81%	34650	68%	**46	98%
Shooters World Precision	<<locked>>	81%	32445	64%	**61	95%
Somchem S321	<<locked>>	81%	41568	82%	**67	98%
Somchem S335	<<locked>>	81%	37144	73%	**10	99%
Somchem S341	<<locked>>	81%	36245	71%	**43	95%
[Somchem S355]*	<<locked>>	81%	28601	56%	**79	92%
[Somchem S365]*	<<locked>>	88%	25541	50%	**43	90%
Vihtavuori N130	<<locked>>	81%	42395	84%	**89	100%
Vihtavuori N133	<<locked>>	81%	35505	70%	**67	100%
Vihtavuori N135	<<locked>>	81%	27528	54%	**46	98%
Vihtavuori N140	<<locked>>	81%	33605	66%	**77	98%
[Vihtavuori N150]*	<<locked>>	81%	24395	48%	**38	91%
[Vihtavuori N160]*	<<locked>>	88%	32068	63%	**64	90%
Vihtavuori N530	<<locked>>	81%	41017	81%	**54	98%
Vihtavuori N540	<<locked>>	81%	33156	65%	**90	98%
[Vihtavuori N550]*	<<locked>>	88%	31589	62%	**00	90%
[Winchester 6.5 StaBALL]*	<<locked>>	84%	27615	54%	**13	90%
Winchester 748	<<locked>>	81%	40495	80%	**84	98%
[Winchester 760]*	<<locked>>	92%	39726	78%	**77	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.

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