Load data for 8 x 51 R Lebel + .323 | 127.7gr | Sax MJG-HSX

Recommended Powder(s): Accurate 4064, Hodgdon H322, IMR 3031

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.323 \| 127.7gr \| Sax MJG-HSX
Manufacturer SKU:	G0004.11
Bullet Weight:	128gr \| 8.3g
Bullet Diameter:	0.323" \| 8.20mm
Bullet Length:	<<locked>>
Caliber:	8 x 51 R Lebel load data
Case Length (l3):	1.988" \| 50.5mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	66.5 Grains of Water \| 4.32 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	50763 psi \| 3500 bar
LID:	LID_B12321_C1160
Last updated:	2026-03-26

Load data for 130 loads in caliber 8 x 51 R Lebel with .323 | 127.7gr | Sax MJG-HSX bullet and 65 powders such as Accurate 4064, Hodgdon H322, IMR 3031. 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>>	88%	45542	90%	**94	95%
[ADI AR 2208]*	<<locked>>	93%	45092	89%	**48	94%
ADI Benchmark 8208	<<locked>>	87%	45600	90%	**68	97%
Accurate 2015	<<locked>>	84%	45281	89%	**38	100%
[Accurate 2200]*	<<locked>>	86%	45237	89%	**28	93%
Accurate 2495	<<locked>>	88%	45527	90%	**14	100%
Accurate 2520	<<locked>>	87%	45034	89%	**94	98%
Accurate 4064 👍	<<locked>>	93%	45194	89%	**04	99%
Alliant AR-Comp	<<locked>>	87%	45020	89%	**10	100%
[Alliant Power Pro 2000-MR]*	<<locked>>	91%	45223	89%	**63	93%
Alliant Reloder- TS 15.5	<<locked>>	94%	45237	89%	**04	96%
[Alliant Reloder-15]*	<<locked>>	91%	44817	88%	**97	94%
[Alliant Reloder-17]*	<<locked>>	97%	43613	86%	**33	94%
[Baschieri & Pellagri 107]*	<<locked>>	89%	45121	89%	**87	93%
Bofors RP3	<<locked>>	95%	45600	90%	**20	96%
Hodgdon BL-C2	<<locked>>	87%	45063	89%	**17	96%
Hodgdon Benchmark	<<locked>>	84%	45063	89%	**12	97%
[Hodgdon CFE223]*	<<locked>>	92%	45382	89%	**27	93%
Hodgdon H322 👍	<<locked>>	85%	45426	89%	**87	99%
[Hodgdon H380]*	<<locked>>	93%	45643	90%	**84	93%
Hodgdon H4895	<<locked>>	88%	45092	89%	**91	96%
[Hodgdon VARGET]*	<<locked>>	94%	45397	89%	**61	94%
Hodgdon TrailBoss	<<locked>>	97%	32779	65%	**82	100%
IMR 3031 👍	<<locked>>	92%	45571	90%	**50	100%
[IMR 4064]*	<<locked>>	95%	45687	90%	**58	94%
IMR 4895	<<locked>>	91%	45426	89%	**30	95%
IMR 8208 XBR	<<locked>>	87%	45600	90%	**68	97%
Lovex D073.6	<<locked>>	89%	45165	89%	**04	98%
Lovex S060	<<locked>>	87%	45339	89%	**12	95%
Lovex S062	<<locked>>	92%	45513	90%	**77	97%
Norma 201	<<locked>>	88%	45223	89%	**58	97%
Norma 202	<<locked>>	89%	45150	89%	**81	99%
Norma 203B	<<locked>>	92%	45629	90%	**17	95%
Ramshot Big Game	<<locked>>	93%	45672	90%	**30	95%
[Ramshot TAC]*	<<locked>>	86%	45281	89%	**31	91%
Ramshot Wild Boar	<<locked>>	87%	45397	89%	**94	95%
Ramshot X-Terminator	<<locked>>	84%	45614	90%	**31	95%
ReloadSwiss RS 14	<<locked>>	96%	32837	65%	**21	100%
[ReloadSwiss RS 52]*	<<locked>>	91%	45658	90%	**82	94%
ReloadSwiss RS 60	<<locked>>	96%	45382	89%	**99	98%
Rottweil R 901	<<locked>>	86%	45527	90%	**45	98%
Rottweil R 902	<<locked>>	90%	45440	90%	**54	97%
Rottweil R 903	<<locked>>	96%	44991	89%	**97	96%
SNPE Vectan SP 11	<<locked>>	95%	45455	90%	**20	95%
[SNPE Vectan SP 7]*	<<locked>>	88%	45455	90%	**51	92%
SNPE Vectan SP 9	<<locked>>	89%	45469	90%	**81	95%
SNPE Vectan Tubal 3000	<<locked>>	87%	44991	89%	**82	99%
SNPE Vectan Tubal 5000	<<locked>>	94%	45527	90%	**05	99%
Shooters World Match Rifle	<<locked>>	89%	45165	89%	**04	98%
Shooters World Precision	<<locked>>	92%	45513	90%	**77	97%
Somchem S321	<<locked>>	84%	45542	90%	**84	97%
Somchem S335	<<locked>>	87%	45005	89%	**05	99%
Somchem S341	<<locked>>	88%	45223	89%	**58	95%
Somchem S355	<<locked>>	96%	45310	89%	**84	96%
[Somchem S365]*	<<locked>>	97%	33895	67%	**84	92%
Vihtavuori N130	<<locked>>	84%	45092	89%	**89	100%
Vihtavuori N133	<<locked>>	90%	45556	90%	**05	100%
Vihtavuori N135	<<locked>>	97%	44280	87%	**54	100%
Vihtavuori N140	<<locked>>	91%	45324	89%	**54	99%
Vihtavuori N150	<<locked>>	97%	39262	77%	**36	95%
Vihtavuori N530	<<locked>>	85%	45585	90%	**77	97%
Vihtavuori N540	<<locked>>	91%	45078	89%	**74	99%
[Winchester 6.5 StaBALL]*	<<locked>>	97%	41379	82%	**56	94%
Winchester 748	<<locked>>	85%	45397	89%	**27	97%
Winchester StaBALL Match	<<locked>>	83%	45527	90%	**07	96%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	36550	72%	**71	92%
[ADI AR 2208]*	<<locked>>	85%	35215	69%	**18	90%
[ADI Benchmark 8208]*	<<locked>>	81%	38377	76%	**07	94%
Accurate 2015	<<locked>>	81%	41321	81%	**46	100%
[Accurate 2200]*	<<locked>>	81%	38725	76%	**81	90%
Accurate 2495	<<locked>>	81%	36564	72%	**20	99%
Accurate 2520	<<locked>>	81%	37014	73%	**17	96%
Accurate 4064	<<locked>>	81%	31125	61%	**66	95%
Alliant AR-Comp	<<locked>>	81%	36724	72%	**33	100%
[Alliant Power Pro 2000-MR]*	<<locked>>	86%	39276	77%	**12	90%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	30501	60%	**26	90%
[Alliant Reloder-15]*	<<locked>>	83%	35056	69%	**51	90%
[Alliant Reloder-17]*	<<locked>>	90%	34940	69%	**94	90%
[Baschieri & Pellagri 107]*	<<locked>>	82%	36927	73%	**94	90%
[Bofors RP3]*	<<locked>>	82%	30255	60%	**33	90%
[Hodgdon BL-C2]*	<<locked>>	81%	36695	72%	**13	94%
Hodgdon Benchmark	<<locked>>	81%	40886	81%	**20	96%
[Hodgdon CFE223]*	<<locked>>	87%	38101	75%	**49	90%
Hodgdon H322	<<locked>>	81%	40190	79%	**76	98%
[Hodgdon H380]*	<<locked>>	89%	39407	78%	**46	90%
[Hodgdon H4895]*	<<locked>>	81%	36883	73%	**94	93%
[Hodgdon VARGET]*	<<locked>>	85%	35505	70%	**22	90%
Hodgdon TrailBoss	<<locked>>	81%	26005	51%	**14	100%
IMR 3031	<<locked>>	81%	32460	64%	**38	97%
[IMR 4064]*	<<locked>>	86%	34795	69%	**05	90%
[IMR 4895]*	<<locked>>	81%	33257	66%	**18	90%
[IMR 8208 XBR]*	<<locked>>	81%	38377	76%	**07	94%
Lovex D073.6	<<locked>>	81%	34403	68%	**48	95%
[Lovex S060]*	<<locked>>	81%	37507	74%	**28	92%
[Lovex S062]*	<<locked>>	81%	32430	64%	**59	92%
[Norma 201]*	<<locked>>	81%	36260	71%	**41	94%
Norma 202	<<locked>>	81%	35520	70%	**54	96%
[Norma 203B]*	<<locked>>	82%	32938	65%	**05	90%
[Ramshot Big Game]*	<<locked>>	84%	34708	68%	**48	90%
[Ramshot TAC]*	<<locked>>	83%	41524	82%	**53	90%
[Ramshot Wild Boar]*	<<locked>>	81%	36999	73%	**94	92%
[Ramshot X-Terminator]*	<<locked>>	81%	41756	82%	**49	94%
ReloadSwiss RS 14	<<locked>>	81%	26136	51%	**57	100%
[ReloadSwiss RS 52]*	<<locked>>	83%	35911	71%	**33	90%
[ReloadSwiss RS 60]*	<<locked>>	83%	30443	60%	**59	90%
Rottweil R 901	<<locked>>	81%	40147	79%	**30	97%
[Rottweil R 902]*	<<locked>>	81%	34432	68%	**92	93%
[Rottweil R 903]*	<<locked>>	85%	31270	62%	**62	90%
[SNPE Vectan SP 11]*	<<locked>>	86%	34476	68%	**48	90%
[SNPE Vectan SP 7]*	<<locked>>	84%	39740	78%	**17	90%
[SNPE Vectan SP 9]*	<<locked>>	81%	35056	69%	**35	91%
SNPE Vectan Tubal 3000	<<locked>>	81%	37579	74%	**18	97%
SNPE Vectan Tubal 5000	<<locked>>	81%	30676	60%	**61	96%
Shooters World Match Rifle	<<locked>>	81%	34403	68%	**48	95%
[Shooters World Precision]*	<<locked>>	81%	32430	64%	**59	92%
Somchem S321	<<locked>>	81%	41147	81%	**86	96%
Somchem S335	<<locked>>	81%	37376	74%	**35	98%
[Somchem S341]*	<<locked>>	81%	35824	71%	**38	91%
[Somchem S355]*	<<locked>>	84%	31647	62%	**46	90%
[Somchem S365]*	<<locked>>	94%	31067	61%	**92	90%
Vihtavuori N130	<<locked>>	81%	41858	82%	**27	100%
Vihtavuori N133	<<locked>>	81%	35070	69%	**82	99%
Vihtavuori N135	<<locked>>	81%	27876	55%	**48	96%
Vihtavuori N140	<<locked>>	81%	33272	66%	**72	96%
[Vihtavuori N150]*	<<locked>>	85%	28007	55%	**21	90%
Vihtavuori N530	<<locked>>	81%	40292	79%	**63	95%
Vihtavuori N540	<<locked>>	81%	33243	65%	**92	95%
[Winchester 6.5 StaBALL]*	<<locked>>	91%	34084	67%	**62	90%
Winchester 748	<<locked>>	81%	39639	78%	**92	96%
Winchester StaBALL Match	<<locked>>	81%	42424	84%	**38	95%

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