Load data for 7.7 X 58 mm Arisaka + .311 | 190gr | Winchester Silvertip

Recommended Powder(s): Alliant Reloder-17, Bofors RP3, Hodgdon Hybrid 100V, Somchem S365, Winchester 6.5 StaBALL

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.311 \| 190gr \| Winchester Silvertip
Bullet Weight:	190gr \| 12.3g
Bullet Diameter:	0.311" \| 7.90mm
Bullet Length:	<<locked>>
Caliber:	7.7 X 58 mm Arisaka load data
Case Length (l3):	2.270" \| 57.7mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	61.0 Grains of Water \| 3.96 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	44962 psi \| 3100 bar
LID:	LID_B6641_C1134
Last updated:	2026-03-21

Load data for 104 loads in caliber 7.7 X 58 mm Arisaka with .311 | 190gr | Winchester Silvertip bullet and 52 powders such as Alliant Reloder-17, Bofors RP3, Hodgdon Hybrid 100V, 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.

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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 2208	<<locked>>	83%	39813	89%	**43	97%
[Accurate 2700]*	<<locked>>	85%	40132	89%	**93	93%
[Accurate 3100]*	<<locked>>	97%	32822	73%	**74	92%
Accurate 4064	<<locked>>	83%	40205	89%	**72	100%
Accurate 4350	<<locked>>	93%	40437	90%	**38	97%
Alliant Reloder- TS 15.5	<<locked>>	84%	40132	89%	**79	99%
Alliant Reloder-16	<<locked>>	93%	40277	90%	**44	97%
Alliant Reloder-17 👍	<<locked>>	88%	39842	89%	**61	99%
Alliant Reloder-23	<<locked>>	97%	32416	72%	**00	96%
[Alliant Reloder-26]*	<<locked>>	97%	35607	79%	**25	94%
Bofors RP3 👍	<<locked>>	84%	40118	89%	**88	99%
[Bofors RP7]*	<<locked>>	88%	40277	90%	**39	93%
Hodgdon CFE223	<<locked>>	83%	40161	89%	**18	97%
Hodgdon H380	<<locked>>	84%	40364	90%	**82	97%
[Hodgdon H414]*	<<locked>>	88%	40350	90%	**21	94%
[Hodgdon H4350]*	<<locked>>	93%	39827	89%	**49	93%
Hodgdon Hybrid 100V 👍	<<locked>>	95%	39914	89%	**02	99%
Hodgdon LVR	<<locked>>	90%	40408	90%	**18	96%
[Hodgdon Superperformance]*	<<locked>>	91%	40466	90%	**34	93%
Hodgdon VARGET	<<locked>>	84%	40248	90%	**49	98%
Hodgdon TrailBoss	<<locked>>	95%	33054	74%	**12	100%
IMR 4064	<<locked>>	84%	39900	89%	**33	98%
[IMR 4166 Enduron]*	<<locked>>	85%	40335	90%	**13	94%
[IMR 4350]*	<<locked>>	92%	40364	90%	**62	93%
[IMR 4451 Enduron]*	<<locked>>	86%	40451	90%	**43	94%
IMR 4831	<<locked>>	97%	39653	88%	**08	97%
Lovex S065	<<locked>>	89%	40205	89%	**49	95%
[Lovex S070]*	<<locked>>	91%	40118	89%	**69	94%
Norma URP	<<locked>>	92%	39972	89%	**25	97%
Ramshot Hunter	<<locked>>	93%	40277	90%	**31	95%
ReloadSwiss RS 14	<<locked>>	96%	33837	75%	**55	100%
ReloadSwiss RS 50	<<locked>>	83%	40205	89%	**49	95%
ReloadSwiss RS 60	<<locked>>	87%	40306	90%	**80	100%
ReloadSwiss RS 62	<<locked>>	93%	40089	89%	**57	97%
ReloadSwiss RS 70	<<locked>>	93%	40422	90%	**57	96%
Rottweil R 903	<<locked>>	86%	39943	89%	**79	99%
[Rottweil R 907]*	<<locked>>	88%	40277	90%	**39	93%
SNPE Vectan SP 11	<<locked>>	86%	40219	89%	**15	98%
SNPE Vectan Tubal 5000	<<locked>>	84%	40234	89%	**83	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	89%	40030	89%	**10	94%
Shooters World Long Rifle	<<locked>>	89%	40205	89%	**49	95%
Somchem S355	<<locked>>	86%	40234	89%	**75	99%
Somchem S365 👍	<<locked>>	96%	40147	89%	**70	100%
[Somchem S385]*	<<locked>>	97%	38319	85%	**65	92%
Vihtavuori N135	<<locked>>	87%	40074	89%	**26	100%
Vihtavuori N150	<<locked>>	91%	40451	90%	**56	99%
Vihtavuori N160	<<locked>>	90%	40437	90%	**95	97%
Vihtavuori N550	<<locked>>	89%	39842	89%	**18	97%
Vihtavuori N555	<<locked>>	97%	34563	77%	**65	96%
Winchester 6.5 StaBALL 👍	<<locked>>	91%	40451	90%	**82	99%
[Winchester 760]*	<<locked>>	88%	40350	90%	**21	94%
[Winchester StaBALL HD]*	<<locked>>	97%	29124	65%	**67	94%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2208	<<locked>>	81%	36956	82%	**87	97%
[Accurate 2700]*	<<locked>>	81%	35288	78%	**95	91%
[Accurate 3100]*	<<locked>>	93%	29182	65%	**82	90%
Accurate 4064	<<locked>>	81%	37318	83%	**13	100%
[Accurate 4350]*	<<locked>>	81%	26919	60%	**36	92%
Alliant Reloder- TS 15.5	<<locked>>	81%	36477	81%	**03	98%
[Alliant Reloder-16]*	<<locked>>	81%	28398	63%	**49	92%
Alliant Reloder-17	<<locked>>	81%	31459	70%	**70	96%
[Alliant Reloder-23]*	<<locked>>	86%	23989	53%	**47	90%
[Alliant Reloder-26]*	<<locked>>	91%	29138	65%	**47	90%
Bofors RP3	<<locked>>	81%	35694	79%	**03	98%
[Bofors RP7]*	<<locked>>	82%	33359	74%	**92	90%
Hodgdon CFE223	<<locked>>	81%	37246	83%	**59	96%
Hodgdon H380	<<locked>>	81%	36738	82%	**03	95%
[Hodgdon H414]*	<<locked>>	81%	32242	72%	**47	90%
[Hodgdon H4350]*	<<locked>>	88%	34316	76%	**38	90%
[Hodgdon Hybrid 100V]*	<<locked>>	81%	25802	57%	**67	93%
[Hodgdon LVR]*	<<locked>>	81%	30560	68%	**01	92%
[Hodgdon Superperformance]*	<<locked>>	86%	35143	78%	**20	90%
Hodgdon VARGET	<<locked>>	81%	36666	82%	**80	97%
Hodgdon TrailBoss	<<locked>>	92%	31415	70%	**83	100%
IMR 4064	<<locked>>	81%	36172	80%	**64	97%
[IMR 4166 Enduron]*	<<locked>>	81%	36114	80%	**24	92%
[IMR 4350]*	<<locked>>	86%	33547	75%	**21	90%
[IMR 4451 Enduron]*	<<locked>>	81%	34287	76%	**15	91%
[IMR 4831]*	<<locked>>	82%	25077	56%	**64	90%
[Lovex S065]*	<<locked>>	81%	31604	70%	**62	92%
[Lovex S070]*	<<locked>>	83%	31546	70%	**82	90%
[Norma URP]*	<<locked>>	81%	27963	62%	**42	92%
[Ramshot Hunter]*	<<locked>>	84%	30690	68%	**08	90%
ReloadSwiss RS 14	<<locked>>	87%	29849	66%	**83	100%
[ReloadSwiss RS 50]*	<<locked>>	81%	37333	83%	**93	94%
ReloadSwiss RS 60	<<locked>>	81%	33475	74%	**29	99%
[ReloadSwiss RS 62]*	<<locked>>	81%	27180	60%	**46	91%
[ReloadSwiss RS 70]*	<<locked>>	83%	29776	66%	**98	90%
Rottweil R 903	<<locked>>	81%	33707	75%	**51	97%
[Rottweil R 907]*	<<locked>>	82%	33359	74%	**92	90%
SNPE Vectan SP 11	<<locked>>	81%	34650	77%	**93	97%
SNPE Vectan Tubal 5000	<<locked>>	81%	36405	81%	**15	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	82%	30951	69%	**29	90%
[Shooters World Long Rifle]*	<<locked>>	81%	31604	70%	**62	92%
Somchem S355	<<locked>>	81%	34592	77%	**57	97%
[Somchem S365]*	<<locked>>	81%	25121	56%	**00	94%
[Somchem S385]*	<<locked>>	93%	33533	75%	**67	90%
Vihtavuori N135	<<locked>>	81%	33533	75%	**08	100%
Vihtavuori N150	<<locked>>	81%	29646	66%	**33	97%
[Vihtavuori N160]*	<<locked>>	81%	30516	68%	**78	93%
[Vihtavuori N550]*	<<locked>>	81%	30574	68%	**15	93%
[Vihtavuori N555]*	<<locked>>	85%	24308	54%	**87	90%
Winchester 6.5 StaBALL	<<locked>>	81%	29312	65%	**33	95%
[Winchester 760]*	<<locked>>	81%	32242	72%	**47	90%
[Winchester StaBALL HD]*	<<locked>>	93%	25730	57%	**49	91%

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.

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