Load data for .416 Rigby + .416 | 357gr | Lehigh Defense Xtreme Defense

Recommended Powder(s): Accurate 4064, Alliant Reloder- TS 15.5, Hodgdon BL-C2, ReloadSwiss RS 52, ReloadSwiss RS 60

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.416 \| 357gr \| Lehigh Defense Xtreme Defense
Manufacturer SKU:	0941357SP
Bullet Weight:	357gr \| 23.1g
Bullet Diameter:	0.416" \| 10.57mm
Bullet Length:	1.450" \| 36.8mm
Caliber:	.416 Rigby load data
Case Length (l3):	2.902" \| 73.7mm
Cartridge Length (C.O.L.):	3.083" \| 78.3mm
Seated Depth:	1.270" \| 32.2mm
Shank Seated Depth:	1.179" \| 30.0mm
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_B10985_C694
Last updated:	2025-11-05
Recommended Twist Rate:	1:19 - 1:16

Load data for 144 loads in caliber .416 Rigby with .416 | 357gr | Lehigh Defense Xtreme Defense bullet and 72 powders such as Accurate 4064, Alliant Reloder- TS 15.5, Hodgdon BL-C2, ReloadSwiss RS 52, ReloadSwiss RS 60. 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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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 2206H	<<locked>>	85%	42235	90%	**67	98%
ADI AR 2208	<<locked>>	90%	42235	90%	**51	97%
Accurate 2200	<<locked>>	83%	42395	90%	**31	96%
Accurate 2495	<<locked>>	85%	41974	89%	**70	100%
Accurate 2520	<<locked>>	84%	42018	89%	**80	100%
[Accurate 2700]*	<<locked>>	91%	42206	90%	**92	92%
Accurate 4064 👍	<<locked>>	91%	42119	89%	**87	100%
Accurate 4350	<<locked>>	97%	37333	79%	**64	95%
Alliant AR-Comp	<<locked>>	84%	42322	90%	**60	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	91%	42366	90%	**90	99%
Alliant Reloder-15	<<locked>>	89%	41989	89%	**87	97%
Alliant Reloder-16	<<locked>>	97%	38972	83%	**74	95%
Alliant Reloder-17	<<locked>>	95%	42366	90%	**72	98%
Baschieri & Pellagri 107	<<locked>>	86%	42163	89%	**83	97%
Hodgdon BL-C2 👍	<<locked>>	85%	42206	90%	**03	99%
Hodgdon CFE223	<<locked>>	90%	42192	90%	**20	96%
Hodgdon H380	<<locked>>	90%	41989	89%	**80	96%
[Hodgdon H414]*	<<locked>>	94%	42177	89%	**23	93%
Hodgdon Hybrid 100V	<<locked>>	97%	35302	75%	**75	96%
Hodgdon LVR	<<locked>>	97%	42003	89%	**13	95%
Hodgdon VARGET	<<locked>>	91%	42018	89%	**51	97%
IMR 3031	<<locked>>	89%	42134	89%	**93	100%
IMR 4064	<<locked>>	91%	41989	89%	**41	97%
[IMR 4166 Enduron]*	<<locked>>	91%	42032	89%	**01	93%
[IMR 4451 Enduron]*	<<locked>>	93%	41959	89%	**31	93%
[IMR 4831]*	<<locked>>	97%	32619	69%	**46	93%
IMR 4895	<<locked>>	88%	41989	89%	**00	98%
IMR 8208 XBR	<<locked>>	83%	42148	89%	**44	99%
Lovex D073.6	<<locked>>	86%	42018	89%	**80	100%
Lovex S060	<<locked>>	84%	42337	90%	**01	98%
Lovex S062	<<locked>>	89%	42134	89%	**60	99%
Lovex S065	<<locked>>	96%	42293	90%	**54	95%
[Lovex S070]*	<<locked>>	97%	40756	86%	**47	93%
Norma 201	<<locked>>	86%	42409	90%	**47	99%
Norma 202	<<locked>>	85%	41756	89%	**51	100%
Norma 203B	<<locked>>	89%	42337	90%	**93	98%
Norma URP	<<locked>>	97%	38363	81%	**67	95%
Ramshot Big Game	<<locked>>	89%	42003	89%	**06	97%
[Ramshot Hunter]*	<<locked>>	97%	38087	81%	**47	92%
Ramshot TAC	<<locked>>	83%	42047	89%	**34	95%
Ramshot Wild Boar	<<locked>>	84%	41872	89%	**74	98%
[ReloadSwiss RS 50]*	<<locked>>	90%	42409	90%	**54	94%
ReloadSwiss RS 52 👍	<<locked>>	91%	42424	90%	**36	99%
ReloadSwiss RS 60 👍	<<locked>>	96%	42235	90%	**79	99%
ReloadSwiss RS 62	<<locked>>	97%	37739	80%	**77	95%
[ReloadSwiss RS 70]*	<<locked>>	97%	39204	83%	**83	93%
Rottweil R 902	<<locked>>	88%	42308	90%	**38	99%
Rottweil R 903	<<locked>>	94%	41858	89%	**90	98%
[Rottweil R 907]*	<<locked>>	94%	42119	89%	**34	92%
SNPE Vectan SP 11	<<locked>>	93%	42308	90%	**16	98%
SNPE Vectan SP 7	<<locked>>	85%	42409	90%	**54	96%
SNPE Vectan SP 9	<<locked>>	86%	42279	90%	**67	98%
SNPE Vectan Tubal 3000	<<locked>>	84%	42032	89%	**75	100%
SNPE Vectan Tubal 5000	<<locked>>	91%	42279	90%	**95	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	42308	90%	**21	93%
Shooters World Long Rifle	<<locked>>	96%	42293	90%	**54	95%
Shooters World Match Rifle	<<locked>>	86%	42018	89%	**80	100%
Shooters World Precision	<<locked>>	89%	42134	89%	**60	99%
Somchem S335	<<locked>>	85%	42105	89%	**92	100%
Somchem S341	<<locked>>	85%	41901	89%	**54	98%
Somchem S355	<<locked>>	93%	42076	89%	**80	98%
Somchem S365	<<locked>>	97%	34098	72%	**15	97%
Vihtavuori N133	<<locked>>	87%	42337	90%	**85	100%
Vihtavuori N135	<<locked>>	94%	42018	89%	**44	100%
Vihtavuori N140	<<locked>>	88%	42119	89%	**38	100%
Vihtavuori N150	<<locked>>	97%	39929	85%	**24	99%
Vihtavuori N160	<<locked>>	97%	42061	89%	**90	96%
Vihtavuori N540	<<locked>>	88%	41771	89%	**57	100%
Vihtavuori N550	<<locked>>	97%	42119	89%	**33	96%
[Vihtavuori N555]*	<<locked>>	97%	28398	60%	**00	92%
Winchester 6.5 StaBALL	<<locked>>	97%	41785	89%	**64	98%
[Winchester 760]*	<<locked>>	94%	42177	89%	**23	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	37101	79%	**75	96%
[ADI AR 2208]*	<<locked>>	81%	31749	67%	**47	93%
Accurate 2200	<<locked>>	81%	39465	84%	**82	95%
Accurate 2495	<<locked>>	81%	36709	78%	**82	100%
Accurate 2520	<<locked>>	81%	37536	80%	**01	99%
[Accurate 2700]*	<<locked>>	88%	38319	81%	**23	90%
Accurate 4064	<<locked>>	81%	30879	66%	**80	99%
[Accurate 4350]*	<<locked>>	87%	26760	57%	**28	90%
Alliant AR-Comp	<<locked>>	81%	37782	80%	**95	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	30255	64%	**60	95%
[Alliant Reloder-15]*	<<locked>>	81%	32938	70%	**13	94%
[Alliant Reloder-16]*	<<locked>>	87%	28935	61%	**37	90%
[Alliant Reloder-17]*	<<locked>>	81%	26571	56%	**05	91%
Baschieri & Pellagri 107	<<locked>>	81%	35926	76%	**72	95%
Hodgdon BL-C2	<<locked>>	81%	37362	79%	**21	98%
[Hodgdon CFE223]*	<<locked>>	81%	31531	67%	**03	92%
[Hodgdon H380]*	<<locked>>	81%	30995	66%	**60	92%
[Hodgdon H414]*	<<locked>>	89%	35476	75%	**88	90%
[Hodgdon Hybrid 100V]*	<<locked>>	85%	24613	52%	**13	90%
[Hodgdon LVR]*	<<locked>>	86%	30139	64%	**67	90%
[Hodgdon VARGET]*	<<locked>>	81%	31546	67%	**44	93%
IMR 3031	<<locked>>	81%	32866	70%	**33	100%
[IMR 4064]*	<<locked>>	81%	31009	66%	**28	94%
[IMR 4166 Enduron]*	<<locked>>	84%	34925	74%	**70	90%
[IMR 4451 Enduron]*	<<locked>>	87%	35389	75%	**13	90%
[IMR 4831]*	<<locked>>	91%	27050	57%	**08	90%
IMR 4895	<<locked>>	81%	33721	72%	**42	95%
IMR 8208 XBR	<<locked>>	81%	39262	83%	**92	98%
Lovex D073.6	<<locked>>	81%	34969	74%	**59	99%
Lovex S060	<<locked>>	81%	38159	81%	**33	97%
Lovex S062	<<locked>>	81%	32750	69%	**83	97%
[Lovex S065]*	<<locked>>	85%	30748	65%	**28	90%
[Lovex S070]*	<<locked>>	91%	34432	73%	**23	90%
Norma 201	<<locked>>	81%	36463	77%	**42	98%
Norma 202	<<locked>>	81%	36405	77%	**52	99%
Norma 203B	<<locked>>	81%	32474	69%	**06	95%
[Norma URP]*	<<locked>>	87%	28253	60%	**34	90%
[Ramshot Big Game]*	<<locked>>	81%	31995	68%	**13	94%
[Ramshot Hunter]*	<<locked>>	93%	33837	72%	**59	90%
[Ramshot TAC]*	<<locked>>	81%	39059	83%	**85	94%
Ramshot Wild Boar	<<locked>>	81%	38043	81%	**05	97%
[ReloadSwiss RS 50]*	<<locked>>	82%	32953	70%	**73	90%
ReloadSwiss RS 52	<<locked>>	81%	30806	65%	**10	96%
[ReloadSwiss RS 60]*	<<locked>>	81%	25976	55%	**88	91%
[ReloadSwiss RS 62]*	<<locked>>	89%	28935	61%	**73	90%
[ReloadSwiss RS 70]*	<<locked>>	92%	33112	70%	**49	90%
Rottweil R 902	<<locked>>	81%	34650	74%	**03	97%
[Rottweil R 903]*	<<locked>>	81%	27862	59%	**11	94%
[Rottweil R 907]*	<<locked>>	90%	37318	79%	**46	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	29443	62%	**54	93%
[SNPE Vectan SP 7]*	<<locked>>	81%	36941	78%	**59	94%
SNPE Vectan SP 9	<<locked>>	81%	35505	75%	**46	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	38508	82%	**19	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	31299	66%	**01	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	90%	34156	72%	**80	90%
[Shooters World Long Rifle]*	<<locked>>	85%	30748	65%	**28	90%
Shooters World Match Rifle	<<locked>>	81%	34969	74%	**59	99%
Shooters World Precision	<<locked>>	81%	32750	69%	**83	97%
Somchem S335	<<locked>>	81%	37594	80%	**19	100%
Somchem S341	<<locked>>	81%	36579	78%	**62	96%
[Somchem S355]*	<<locked>>	81%	29109	62%	**24	94%
[Somchem S365]*	<<locked>>	83%	22524	48%	**00	90%
Vihtavuori N133	<<locked>>	81%	35766	76%	**77	100%
Vihtavuori N135	<<locked>>	81%	28166	60%	**91	99%
Vihtavuori N140	<<locked>>	81%	33866	72%	**96	99%
[Vihtavuori N150]*	<<locked>>	81%	24845	53%	**06	94%
[Vihtavuori N160]*	<<locked>>	84%	28326	60%	**05	90%
Vihtavuori N540	<<locked>>	81%	33431	71%	**06	99%
[Vihtavuori N550]*	<<locked>>	84%	28108	60%	**37	90%
[Vihtavuori N555]*	<<locked>>	94%	26397	56%	**41	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	25193	53%	**93	90%
[Winchester 760]*	<<locked>>	89%	35476	75%	**88	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