Load data for 8 x 57 IR + .318 | 200gr | Woodleigh RN SN

Recommended Powder(s): Alliant Reloder-17, Hodgdon Hybrid 100V, Rottweil R 903, Somchem S365, Winchester 6.5 StaBALL

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.318 \| 200gr \| Woodleigh RN SN
Manufacturer SKU:	64E
Bullet Weight:	200gr \| 13.0g
Bullet Diameter:	0.318" \| 8.08mm
Bullet Length:	<<locked>>
Caliber:	8 x 57 IR load data
Case Length (l3):	2.244" \| 57.0mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	63.0 Grains of Water \| 4.09 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	46412 psi \| 3200 bar
LID:	LID_B12150_C1172
Last updated:	2026-01-21

Load data for 112 loads in caliber 8 x 57 IR with .318 | 200gr | Woodleigh RN SN bullet and 56 powders such as Alliant Reloder-17, Hodgdon Hybrid 100V, Rottweil R 903, Somchem S365, Winchester 6.5 StaBALL. 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 2208	<<locked>>	85%	41597	90%	**62	98%
[Accurate 2700]*	<<locked>>	86%	41597	90%	**10	93%
[Accurate 3100]*	<<locked>>	96%	31850	69%	**34	92%
Accurate 4064	<<locked>>	85%	41292	89%	**79	100%
Accurate 4350	<<locked>>	94%	41640	90%	**48	97%
Alliant Power Pro 2000-MR	<<locked>>	83%	41524	89%	**77	98%
Alliant Reloder- TS 15.5	<<locked>>	86%	41452	89%	**92	99%
Alliant Reloder-15	<<locked>>	83%	41510	89%	**95	98%
Alliant Reloder-16	<<locked>>	94%	41263	89%	**51	97%
Alliant Reloder-17 👍	<<locked>>	90%	41220	89%	**80	99%
Alliant Reloder-23	<<locked>>	97%	32242	69%	**83	96%
[Alliant Reloder-26]*	<<locked>>	97%	35085	76%	**95	94%
Bofors RP3	<<locked>>	86%	41046	88%	**95	99%
[Bofors RP7]*	<<locked>>	89%	41089	89%	**43	93%
Hodgdon CFE223	<<locked>>	85%	41524	89%	**38	97%
Hodgdon H380	<<locked>>	85%	41220	89%	**85	97%
[Hodgdon H414]*	<<locked>>	89%	41742	90%	**41	94%
[Hodgdon H4350]*	<<locked>>	95%	40988	88%	**65	93%
Hodgdon Hybrid 100V 👍	<<locked>>	96%	41104	89%	**11	99%
Hodgdon LVR	<<locked>>	91%	41017	88%	**18	96%
[Hodgdon Superperformance]*	<<locked>>	91%	41249	89%	**34	93%
Hodgdon VARGET	<<locked>>	85%	41307	89%	**59	98%
IMR 4064	<<locked>>	86%	41568	90%	**56	98%
[IMR 4166 Enduron]*	<<locked>>	86%	41452	89%	**23	94%
[IMR 4350]*	<<locked>>	93%	41394	89%	**69	93%
[IMR 4451 Enduron]*	<<locked>>	88%	41742	90%	**52	94%
IMR 4831	<<locked>>	97%	38769	84%	**82	97%
Lovex S062	<<locked>>	84%	41669	90%	**65	99%
Lovex S065	<<locked>>	90%	41669	90%	**69	96%
[Lovex S070]*	<<locked>>	92%	41539	90%	**79	94%
Norma 203B	<<locked>>	84%	41771	90%	**02	98%
Norma URP	<<locked>>	94%	41510	89%	**41	97%
Ramshot Big Game	<<locked>>	84%	41495	89%	**18	98%
Ramshot Hunter	<<locked>>	94%	41408	89%	**41	95%
ReloadSwiss RS 50	<<locked>>	85%	41626	90%	**62	95%
ReloadSwiss RS 60	<<locked>>	88%	41669	90%	**93	100%
ReloadSwiss RS 62	<<locked>>	94%	41220	89%	**67	97%
ReloadSwiss RS 70	<<locked>>	94%	41742	90%	**70	96%
Rottweil R 903 👍	<<locked>>	88%	41684	90%	**02	99%
[Rottweil R 907]*	<<locked>>	89%	41089	89%	**43	93%
SNPE Vectan SP 11	<<locked>>	87%	41756	90%	**25	98%
SNPE Vectan Tubal 5000	<<locked>>	86%	41684	90%	**93	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	91%	41263	89%	**16	94%
Shooters World Long Rifle	<<locked>>	90%	41669	90%	**69	96%
Shooters World Precision	<<locked>>	84%	41669	90%	**65	99%
Somchem S355	<<locked>>	87%	41191	89%	**82	99%
Somchem S365 👍	<<locked>>	97%	40959	88%	**70	100%
[Somchem S385]*	<<locked>>	97%	38000	82%	**49	92%
Vihtavuori N135	<<locked>>	88%	41669	90%	**43	100%
Vihtavuori N150	<<locked>>	93%	41727	90%	**62	100%
Vihtavuori N160	<<locked>>	91%	40930	88%	**92	97%
Vihtavuori N550	<<locked>>	90%	41075	89%	**28	97%
Vihtavuori N555	<<locked>>	97%	34026	73%	**49	96%
Winchester 6.5 StaBALL 👍	<<locked>>	92%	41466	89%	**85	99%
[Winchester 760]*	<<locked>>	89%	41742	90%	**41	94%
[Winchester StaBALL HD]*	<<locked>>	96%	28268	61%	**21	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2208	<<locked>>	81%	36680	79%	**67	96%
[Accurate 2700]*	<<locked>>	81%	34824	75%	**78	90%
[Accurate 3100]*	<<locked>>	94%	29066	63%	**69	90%
Accurate 4064	<<locked>>	81%	36956	80%	**00	100%
[Accurate 4350]*	<<locked>>	81%	26513	57%	**16	91%
Alliant Power Pro 2000-MR	<<locked>>	81%	38798	84%	**18	97%
Alliant Reloder- TS 15.5	<<locked>>	81%	35708	77%	**80	98%
Alliant Reloder-15	<<locked>>	81%	38566	83%	**39	97%
[Alliant Reloder-16]*	<<locked>>	81%	27963	60%	**26	91%
Alliant Reloder-17	<<locked>>	81%	30980	67%	**44	95%
[Alliant Reloder-23]*	<<locked>>	88%	24439	53%	**54	91%
[Alliant Reloder-26]*	<<locked>>	92%	29370	63%	**38	90%
Bofors RP3	<<locked>>	81%	35302	76%	**87	98%
[Bofors RP7]*	<<locked>>	82%	33692	73%	**92	90%
Hodgdon CFE223	<<locked>>	81%	36753	79%	**36	96%
Hodgdon H380	<<locked>>	81%	36318	78%	**87	95%
[Hodgdon H414]*	<<locked>>	81%	32416	70%	**41	90%
[Hodgdon H4350]*	<<locked>>	89%	34345	74%	**31	90%
[Hodgdon Hybrid 100V]*	<<locked>>	81%	25715	55%	**51	93%
[Hodgdon LVR]*	<<locked>>	81%	30182	65%	**75	92%
[Hodgdon Superperformance]*	<<locked>>	87%	35708	77%	**16	90%
Hodgdon VARGET	<<locked>>	81%	36289	78%	**57	96%
IMR 4064	<<locked>>	81%	35868	77%	**44	97%
[IMR 4166 Enduron]*	<<locked>>	81%	36056	78%	**11	92%
[IMR 4350]*	<<locked>>	87%	34098	73%	**21	90%
[IMR 4451 Enduron]*	<<locked>>	81%	33707	73%	**88	91%
[IMR 4831]*	<<locked>>	83%	25425	55%	**64	90%
Lovex S062	<<locked>>	81%	38000	82%	**97	99%
[Lovex S065]*	<<locked>>	81%	31328	68%	**49	92%
[Lovex S070]*	<<locked>>	83%	31227	67%	**65	90%
Norma 203B	<<locked>>	81%	38087	82%	**33	98%
[Norma URP]*	<<locked>>	81%	27659	60%	**26	91%
Ramshot Big Game	<<locked>>	81%	37304	80%	**36	97%
[Ramshot Hunter]*	<<locked>>	85%	30676	66%	**01	90%
[ReloadSwiss RS 50]*	<<locked>>	81%	36840	79%	**70	93%
ReloadSwiss RS 60	<<locked>>	81%	32967	71%	**10	99%
[ReloadSwiss RS 62]*	<<locked>>	81%	26745	58%	**26	90%
[ReloadSwiss RS 70]*	<<locked>>	84%	29820	64%	**92	90%
Rottweil R 903	<<locked>>	81%	33170	71%	**31	97%
[Rottweil R 907]*	<<locked>>	82%	33692	73%	**92	90%
SNPE Vectan SP 11	<<locked>>	81%	34200	74%	**74	96%
SNPE Vectan Tubal 5000	<<locked>>	81%	35853	77%	**95	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	82%	31009	67%	**16	90%
[Shooters World Long Rifle]*	<<locked>>	81%	31328	68%	**49	92%
Shooters World Precision	<<locked>>	81%	38000	82%	**97	99%
Somchem S355	<<locked>>	81%	34272	74%	**44	97%
[Somchem S365]*	<<locked>>	81%	24584	53%	**73	94%
[Somchem S385]*	<<locked>>	93%	34011	73%	**64	90%
Vihtavuori N135	<<locked>>	81%	33141	71%	**88	100%
Vihtavuori N150	<<locked>>	81%	29240	63%	**13	97%
[Vihtavuori N160]*	<<locked>>	81%	30153	65%	**59	93%
[Vihtavuori N550]*	<<locked>>	81%	30197	65%	**95	93%
[Vihtavuori N555]*	<<locked>>	86%	24613	53%	**90	90%
Winchester 6.5 StaBALL	<<locked>>	81%	28906	62%	**10	95%
[Winchester 760]*	<<locked>>	81%	32416	70%	**41	90%
[Winchester StaBALL HD]*	<<locked>>	93%	25541	55%	**26	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