Load data for 9.3 x 74 R + .366 | 250gr | Woodleigh RN SN

Recommended Powder(s): Alliant Reloder- TS 15.5, Bofors RP3, Hodgdon BL-C2, ReloadSwiss RS 60, Rottweil R 903

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.366 \| 250gr \| Woodleigh RN SN
Manufacturer SKU:	47A
Bullet Weight:	250gr \| 16.2g
Bullet Diameter:	0.366" \| 9.30mm
Bullet Length:	<<locked>>
Caliber:	9.3 x 74 R load data
Case Length (l3):	2.910" \| 73.9mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	83.0 Grains of Water \| 5.39 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	49313 psi \| 3400 bar
LID:	LID_B12157_C1269
Last updated:	2026-01-31

Load data for 154 loads in caliber 9.3 x 74 R with .366 | 250gr | Woodleigh RN SN bullet and 77 powders such as Alliant Reloder- TS 15.5, Bofors RP3, Hodgdon BL-C2, ReloadSwiss RS 60, Rottweil R 903. 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>>	85%	44193	90%	**57	98%
ADI AR 2208	<<locked>>	90%	44367	90%	**41	97%
Accurate 2495	<<locked>>	84%	44338	90%	**51	100%
Accurate 2520	<<locked>>	84%	44237	90%	**61	100%
[Accurate 2700]*	<<locked>>	91%	44005	89%	**69	92%
Accurate 4064	<<locked>>	90%	44266	90%	**64	100%
Accurate 4350	<<locked>>	97%	40596	82%	**64	96%
Alliant AR-Comp	<<locked>>	83%	44150	90%	**34	100%
Alliant Power Pro 2000-MR	<<locked>>	87%	44121	89%	**49	97%
Alliant Reloder- TS 15.5 👍	<<locked>>	90%	44019	89%	**70	99%
Alliant Reloder-15	<<locked>>	88%	43743	89%	**67	97%
Alliant Reloder-16	<<locked>>	97%	41568	84%	**77	96%
Alliant Reloder-17	<<locked>>	94%	43787	89%	**49	98%
[Alliant Reloder-23]*	<<locked>>	97%	29341	59%	**15	92%
Baschieri & Pellagri 107	<<locked>>	85%	43627	88%	**64	97%
Bofors RP3 👍	<<locked>>	91%	44309	90%	**84	99%
[Bofors RP7]*	<<locked>>	93%	44092	89%	**15	92%
Hodgdon BL-C2 👍	<<locked>>	83%	43656	89%	**77	99%
Hodgdon CFE223	<<locked>>	89%	43947	89%	**00	97%
Hodgdon H380	<<locked>>	90%	44280	90%	**64	96%
[Hodgdon H414]*	<<locked>>	94%	44382	90%	**13	94%
Hodgdon H4895	<<locked>>	84%	44005	89%	**57	98%
Hodgdon Hybrid 100V	<<locked>>	97%	38203	77%	**82	97%
Hodgdon LVR	<<locked>>	96%	44106	89%	**03	96%
[Hodgdon Superperformance]*	<<locked>>	96%	44048	89%	**10	92%
Hodgdon VARGET	<<locked>>	90%	44048	89%	**31	97%
IMR 3031	<<locked>>	88%	44135	89%	**77	100%
IMR 4064	<<locked>>	90%	44063	89%	**28	98%
[IMR 4166 Enduron]*	<<locked>>	90%	44077	89%	**92	93%
[IMR 4350]*	<<locked>>	97%	42801	87%	**18	92%
[IMR 4451 Enduron]*	<<locked>>	92%	43700	89%	**15	93%
[IMR 4831]*	<<locked>>	97%	35491	72%	**43	94%
IMR 4895	<<locked>>	87%	44179	90%	**80	98%
Lovex D073.6	<<locked>>	85%	43888	89%	**54	100%
Lovex S060	<<locked>>	84%	44063	89%	**82	98%
Lovex S062	<<locked>>	89%	44237	90%	**38	99%
Lovex S065	<<locked>>	95%	44005	89%	**31	95%
[Lovex S070]*	<<locked>>	97%	44005	89%	**51	94%
Norma 201	<<locked>>	85%	44338	90%	**28	99%
Norma 202	<<locked>>	85%	44295	90%	**38	100%
Norma 203B	<<locked>>	89%	44222	90%	**77	98%
Norma URP	<<locked>>	97%	41495	84%	**70	96%
Ramshot Big Game	<<locked>>	89%	44019	89%	**90	98%
[Ramshot Hunter]*	<<locked>>	97%	40799	83%	**44	93%
Ramshot TAC	<<locked>>	83%	44324	90%	**28	95%
Ramshot Wild Boar	<<locked>>	84%	44237	90%	**61	98%
[ReloadSwiss RS 50]*	<<locked>>	89%	43598	88%	**25	94%
ReloadSwiss RS 52	<<locked>>	87%	44135	89%	**36	98%
ReloadSwiss RS 60 👍	<<locked>>	93%	44266	90%	**69	100%
ReloadSwiss RS 62	<<locked>>	97%	40466	82%	**74	95%
[ReloadSwiss RS 70]*	<<locked>>	97%	41916	85%	**87	94%
Rottweil R 902	<<locked>>	87%	44353	90%	**21	99%
Rottweil R 903 👍	<<locked>>	93%	44251	90%	**80	99%
[Rottweil R 907]*	<<locked>>	93%	44092	89%	**15	92%
SNPE Vectan SP 11	<<locked>>	91%	43859	89%	**00	98%
SNPE Vectan SP 7	<<locked>>	84%	44309	90%	**34	96%
SNPE Vectan SP 9	<<locked>>	85%	43830	89%	**44	98%
SNPE Vectan Tubal 3000	<<locked>>	84%	44338	90%	**62	100%
SNPE Vectan Tubal 5000	<<locked>>	90%	44150	90%	**65	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	95%	43990	89%	**98	94%
Shooters World Long Rifle	<<locked>>	95%	44005	89%	**31	95%
Shooters World Match Rifle	<<locked>>	85%	43888	89%	**54	100%
Shooters World Precision	<<locked>>	89%	44237	90%	**38	99%
Somchem S335	<<locked>>	84%	44382	90%	**75	100%
Somchem S341	<<locked>>	84%	43918	89%	**38	98%
Somchem S355	<<locked>>	92%	44382	90%	**70	98%
Somchem S365	<<locked>>	97%	36709	74%	**18	98%
Vihtavuori N133	<<locked>>	86%	44048	89%	**59	100%
Vihtavuori N135	<<locked>>	93%	43714	89%	**15	100%
Vihtavuori N140	<<locked>>	87%	44237	90%	**15	100%
Vihtavuori N150	<<locked>>	97%	43279	88%	**21	99%
Vihtavuori N160	<<locked>>	96%	44193	90%	**74	96%
Vihtavuori N540	<<locked>>	88%	44237	90%	**41	100%
Vihtavuori N550	<<locked>>	96%	44048	89%	**10	96%
[Vihtavuori N555]*	<<locked>>	97%	30603	62%	**80	92%
Winchester 6.5 StaBALL	<<locked>>	97%	44164	90%	**51	98%
[Winchester 760]*	<<locked>>	94%	44382	90%	**13	94%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	39508	80%	**65	97%
[ADI AR 2208]*	<<locked>>	81%	33823	69%	**31	94%
Accurate 2495	<<locked>>	81%	39653	80%	**75	100%
Accurate 2520	<<locked>>	81%	40408	82%	**98	99%
[Accurate 2700]*	<<locked>>	87%	38624	78%	**74	90%
Accurate 4064	<<locked>>	81%	33504	68%	**67	99%
[Accurate 4350]*	<<locked>>	85%	27557	56%	**69	90%
Alliant AR-Comp	<<locked>>	81%	40770	83%	**88	100%
[Alliant Power Pro 2000-MR]*	<<locked>>	81%	35679	72%	**69	94%
Alliant Reloder- TS 15.5	<<locked>>	81%	32851	67%	**47	96%
Alliant Reloder-15	<<locked>>	81%	35389	72%	**00	95%
[Alliant Reloder-16]*	<<locked>>	86%	29704	60%	**95	90%
[Alliant Reloder-17]*	<<locked>>	81%	28340	57%	**88	92%
[Alliant Reloder-23]*	<<locked>>	94%	26716	54%	**39	90%
Baschieri & Pellagri 107	<<locked>>	81%	38493	78%	**65	95%
Bofors RP3	<<locked>>	81%	31836	65%	**38	96%
[Bofors RP7]*	<<locked>>	88%	37637	76%	**97	90%
Hodgdon BL-C2	<<locked>>	81%	40219	82%	**11	98%
[Hodgdon CFE223]*	<<locked>>	81%	33707	68%	**93	93%
[Hodgdon H380]*	<<locked>>	81%	33127	67%	**41	92%
[Hodgdon H414]*	<<locked>>	87%	35868	73%	**43	90%
Hodgdon H4895	<<locked>>	81%	39755	81%	**79	98%
[Hodgdon Hybrid 100V]*	<<locked>>	83%	25280	51%	**54	90%
[Hodgdon LVR]*	<<locked>>	84%	30501	62%	**05	90%
[Hodgdon Superperformance]*	<<locked>>	93%	40016	81%	**25	90%
[Hodgdon VARGET]*	<<locked>>	81%	33431	68%	**24	94%
IMR 3031	<<locked>>	81%	35534	72%	**23	100%
[IMR 4064]*	<<locked>>	81%	32967	67%	**08	94%
[IMR 4166 Enduron]*	<<locked>>	83%	35795	73%	**28	90%
[IMR 4350]*	<<locked>>	93%	38247	78%	**33	90%
[IMR 4451 Enduron]*	<<locked>>	86%	36143	73%	**64	90%
[IMR 4831]*	<<locked>>	89%	27876	57%	**56	90%
IMR 4895	<<locked>>	81%	36114	73%	**26	96%
Lovex D073.6	<<locked>>	81%	37724	76%	**49	99%
Lovex S060	<<locked>>	81%	40466	82%	**23	97%
Lovex S062	<<locked>>	81%	35143	71%	**67	97%
[Lovex S065]*	<<locked>>	84%	31314	64%	**69	90%
[Lovex S070]*	<<locked>>	90%	34998	71%	**74	90%
Norma 201	<<locked>>	81%	38957	79%	**29	98%
Norma 202	<<locked>>	81%	38957	79%	**43	100%
Norma 203B	<<locked>>	81%	34635	70%	**87	95%
[Norma URP]*	<<locked>>	85%	28587	58%	**72	90%
Ramshot Big Game	<<locked>>	81%	34142	69%	**97	95%
[Ramshot Hunter]*	<<locked>>	91%	34171	69%	**06	90%
Ramshot TAC	<<locked>>	81%	41582	84%	**79	95%
Ramshot Wild Boar	<<locked>>	81%	40654	82%	**02	97%
[ReloadSwiss RS 50]*	<<locked>>	81%	34069	69%	**31	90%
ReloadSwiss RS 52	<<locked>>	81%	36347	74%	**82	95%
ReloadSwiss RS 60	<<locked>>	81%	30168	61%	**51	96%
[ReloadSwiss RS 62]*	<<locked>>	87%	29660	60%	**24	90%
[ReloadSwiss RS 70]*	<<locked>>	90%	33243	67%	**93	90%
Rottweil R 902	<<locked>>	81%	36825	75%	**83	98%
[Rottweil R 903]*	<<locked>>	81%	30008	61%	**88	94%
[Rottweil R 907]*	<<locked>>	88%	37637	76%	**97	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	31357	64%	**31	94%
SNPE Vectan SP 7	<<locked>>	81%	39465	80%	**49	95%
SNPE Vectan SP 9	<<locked>>	81%	37985	77%	**33	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	40611	82%	**00	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	33359	68%	**78	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	88%	34679	70%	**24	90%
[Shooters World Long Rifle]*	<<locked>>	84%	31314	64%	**69	90%
Shooters World Match Rifle	<<locked>>	81%	37724	76%	**49	99%
Shooters World Precision	<<locked>>	81%	35143	71%	**67	97%
Somchem S335	<<locked>>	81%	40161	81%	**06	100%
Somchem S341	<<locked>>	81%	39305	80%	**52	97%
Somchem S355	<<locked>>	81%	31328	64%	**01	95%
[Somchem S365]*	<<locked>>	82%	23163	47%	**41	90%
Vihtavuori N133	<<locked>>	81%	38029	77%	**60	100%
Vihtavuori N135	<<locked>>	81%	30327	62%	**65	99%
Vihtavuori N140	<<locked>>	81%	36071	73%	**74	99%
[Vihtavuori N150]*	<<locked>>	81%	26571	54%	**70	94%
[Vihtavuori N160]*	<<locked>>	82%	28761	58%	**42	90%
Vihtavuori N540	<<locked>>	81%	35795	73%	**90	99%
[Vihtavuori N550]*	<<locked>>	82%	28805	58%	**82	90%
[Vihtavuori N555]*	<<locked>>	93%	27267	55%	**88	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	26861	54%	**64	91%
[Winchester 760]*	<<locked>>	87%	35868	73%	**43	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