Load data for .416 Rigby + .416 | 350gr | H&N RN HS

Recommended Powder(s): Alliant Reloder-16, Alliant Reloder-17, Hodgdon Hybrid 100V, ReloadSwiss RS 60, Somchem S365

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.416 \| 350gr \| H&N RN HS
Bullet Weight:	350gr \| 22.7g
Bullet Diameter:	0.416" \| 10.57mm
Bullet Length:	1.094" \| 27.8mm
Caliber:	.416 Rigby load data
Case Length (l3):	2.902" \| 73.7mm
Cartridge Length (C.O.L.):	3.694" \| 93.8mm
Seated Depth:	0.302" \| 7.7mm
Shank Seated Depth:	0.283" \| 7.2mm
Case Capacity:	127.5 Grains of Water \| 8.28 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	47137 psi \| 3250 bar
LID:	LID_B7508_C694
Last updated:	2025-01-01

Load data for 112 loads in caliber .416 Rigby with .416 | 350gr | H&N RN HS bullet and 56 powders such as Alliant Reloder-16, Alliant Reloder-17, Hodgdon Hybrid 100V, ReloadSwiss RS 60, Somchem S365. 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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C.O.L. (mm)
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Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.
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.

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%	42047	89%	**21	99%
[ADI AR 2209]*	<<locked>>	95%	42235	90%	**97	94%
Accurate 2700	<<locked>>	85%	42322	90%	**82	95%
Accurate 3100	<<locked>>	97%	36071	77%	**75	95%
Accurate 4064	<<locked>>	83%	42322	90%	**41	100%
Accurate 4350	<<locked>>	92%	42395	90%	**13	99%
Alliant Reloder- TS 15.5	<<locked>>	84%	42409	90%	**54	100%
Alliant Reloder-16 👍	<<locked>>	91%	42279	90%	**33	99%
Alliant Reloder-17 👍	<<locked>>	88%	42293	90%	**49	100%
[Alliant Reloder-19]*	<<locked>>	96%	42134	89%	**00	94%
[Alliant Reloder-22]*	<<locked>>	97%	37333	79%	**44	92%
Alliant Reloder-23	<<locked>>	97%	35056	74%	**05	98%
[Alliant Reloder-25]*	<<locked>>	97%	30705	65%	**90	92%
Alliant Reloder-26	<<locked>>	97%	39117	83%	**52	98%
Hodgdon H380	<<locked>>	83%	42322	90%	**61	98%
Hodgdon H414	<<locked>>	86%	42192	89%	**03	96%
Hodgdon H4350	<<locked>>	92%	42206	90%	**44	95%
Hodgdon Hybrid 100V 👍	<<locked>>	94%	42395	90%	**84	100%
Hodgdon LVR	<<locked>>	88%	42076	89%	**87	98%
Hodgdon Superperformance	<<locked>>	89%	42177	89%	**30	95%
Hodgdon VARGET	<<locked>>	83%	42293	90%	**28	99%
IMR 4064	<<locked>>	84%	42119	89%	**18	99%
IMR 4166 Enduron	<<locked>>	84%	42076	89%	**98	96%
IMR 4350	<<locked>>	91%	42337	90%	**44	95%
IMR 4451 Enduron	<<locked>>	86%	42221	90%	**25	96%
IMR 4831	<<locked>>	96%	42119	89%	**84	99%
Lovex S065	<<locked>>	88%	42221	90%	**31	97%
Lovex S070	<<locked>>	90%	42206	90%	**51	96%
[Lovex S071]*	<<locked>>	97%	29675	63%	**28	92%
[Norma 204]*	<<locked>>	91%	42395	90%	**84	94%
Norma MRP	<<locked>>	97%	39392	84%	**13	95%
Norma URP	<<locked>>	91%	42177	89%	**00	98%
Ramshot Hunter	<<locked>>	92%	42221	90%	**13	97%
ReloadSwiss RS 60 👍	<<locked>>	88%	42163	89%	**66	100%
ReloadSwiss RS 62	<<locked>>	91%	42235	90%	**30	98%
ReloadSwiss RS 70	<<locked>>	91%	42424	90%	**52	98%
Rottweil R 903	<<locked>>	86%	41959	89%	**57	100%
[Rottweil R 904]*	<<locked>>	94%	42308	90%	**51	92%
[Rottweil R 905]*	<<locked>>	97%	41901	89%	**97	94%
Rottweil R 907	<<locked>>	87%	42337	90%	**25	95%
SNPE Vectan SP 11	<<locked>>	84%	42119	89%	**84	99%
SNPE Vectan Tubal 5000	<<locked>>	84%	42409	90%	**49	100%
SNPE Vectan Tubal 7000	<<locked>>	89%	42380	90%	**92	96%
Shooters World Long Rifle	<<locked>>	88%	42221	90%	**31	97%
Somchem S355	<<locked>>	85%	42105	89%	**48	100%
Somchem S365 👍	<<locked>>	94%	42206	90%	**43	100%
Somchem S385	<<locked>>	97%	42235	90%	**80	95%
Vihtavuori N135	<<locked>>	86%	42061	89%	**88	100%
Vihtavuori N150	<<locked>>	90%	42047	89%	**18	100%
Vihtavuori N160	<<locked>>	88%	42061	89%	**64	98%
[Vihtavuori N165]*	<<locked>>	97%	35259	75%	**26	92%
Vihtavuori N550	<<locked>>	88%	42192	90%	**03	98%
Vihtavuori N555	<<locked>>	97%	38580	82%	**84	98%
Winchester 6.5 StaBALL	<<locked>>	90%	42163	89%	**51	100%
Winchester 760	<<locked>>	86%	42192	89%	**03	96%
Winchester StaBALL HD	<<locked>>	97%	30937	66%	**92	98%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2208	<<locked>>	81%	39320	83%	**72	98%
[ADI AR 2209]*	<<locked>>	90%	34824	74%	**29	90%
[Accurate 2700]*	<<locked>>	81%	37333	79%	**87	93%
[Accurate 3100]*	<<locked>>	89%	26426	56%	**46	90%
Accurate 4064	<<locked>>	81%	38986	83%	**79	100%
[Accurate 4350]*	<<locked>>	81%	28442	60%	**08	94%
Alliant Reloder- TS 15.5	<<locked>>	81%	38827	82%	**85	99%
[Alliant Reloder-16]*	<<locked>>	81%	29762	63%	**44	94%
Alliant Reloder-17	<<locked>>	81%	33460	71%	**59	98%
[Alliant Reloder-19]*	<<locked>>	89%	33794	72%	**13	90%
[Alliant Reloder-22]*	<<locked>>	94%	33881	72%	**62	90%
[Alliant Reloder-23]*	<<locked>>	82%	21741	46%	**18	90%
[Alliant Reloder-25]*	<<locked>>	94%	27978	59%	**08	90%
[Alliant Reloder-26]*	<<locked>>	86%	26020	55%	**98	90%
Hodgdon H380	<<locked>>	81%	39015	83%	**95	97%
[Hodgdon H414]*	<<locked>>	81%	34650	73%	**49	93%
[Hodgdon H4350]*	<<locked>>	83%	30719	65%	**95	90%
Hodgdon Hybrid 100V	<<locked>>	81%	27006	57%	**46	95%
Hodgdon LVR	<<locked>>	81%	32445	69%	**87	95%
[Hodgdon Superperformance]*	<<locked>>	81%	31009	66%	**70	90%
Hodgdon VARGET	<<locked>>	81%	39088	83%	**69	98%
IMR 4064	<<locked>>	81%	38551	82%	**52	98%
IMR 4166 Enduron	<<locked>>	81%	38218	81%	**16	95%
[IMR 4350]*	<<locked>>	81%	30545	65%	**92	90%
[IMR 4451 Enduron]*	<<locked>>	81%	36303	77%	**03	94%
[IMR 4831]*	<<locked>>	81%	25251	54%	**00	92%
[Lovex S065]*	<<locked>>	81%	33141	70%	**47	94%
[Lovex S070]*	<<locked>>	81%	31198	66%	**18	92%
[Lovex S071]*	<<locked>>	94%	26295	56%	**42	90%
[Norma 204]*	<<locked>>	85%	34171	73%	**13	90%
[Norma MRP]*	<<locked>>	90%	30835	65%	**10	90%
[Norma URP]*	<<locked>>	81%	29559	63%	**31	94%
[Ramshot Hunter]*	<<locked>>	81%	28979	61%	**11	91%
ReloadSwiss RS 60	<<locked>>	81%	32430	69%	**49	98%
[ReloadSwiss RS 62]*	<<locked>>	81%	28689	61%	**31	93%
[ReloadSwiss RS 70]*	<<locked>>	81%	29138	62%	**34	92%
Rottweil R 903	<<locked>>	81%	35563	75%	**33	99%
[Rottweil R 904]*	<<locked>>	90%	36927	78%	**39	90%
[Rottweil R 905]*	<<locked>>	90%	32982	70%	**06	90%
[Rottweil R 907]*	<<locked>>	81%	34418	73%	**67	92%
SNPE Vectan SP 11	<<locked>>	81%	37434	79%	**95	98%
SNPE Vectan Tubal 5000	<<locked>>	81%	38754	82%	**90	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	81%	32271	68%	**92	92%
[Shooters World Long Rifle]*	<<locked>>	81%	33141	70%	**47	94%
Somchem S355	<<locked>>	81%	36709	78%	**43	99%
Somchem S365	<<locked>>	81%	26121	55%	**72	96%
[Somchem S385]*	<<locked>>	87%	30356	64%	**28	90%
Vihtavuori N135	<<locked>>	81%	35650	76%	**80	100%
Vihtavuori N150	<<locked>>	81%	31082	66%	**01	98%
Vihtavuori N160	<<locked>>	81%	32387	69%	**67	95%
[Vihtavuori N165]*	<<locked>>	94%	31937	68%	**54	90%
Vihtavuori N550	<<locked>>	81%	32634	69%	**03	95%
[Vihtavuori N555]*	<<locked>>	82%	22205	47%	**57	90%
Winchester 6.5 StaBALL	<<locked>>	81%	30937	66%	**21	97%
[Winchester 760]*	<<locked>>	81%	34650	73%	**49	93%
[Winchester StaBALL HD]*	<<locked>>	88%	22640	48%	**93	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.