Load data for .458 Win.Mag. + .458 | 500gr | Hornady FMJ RN ENC

Recommended Powder(s): ADI AR 2219, Hodgdon H335, Lovex D073.4, ReloadSwiss RS 40, SNPE Vectan SP 10

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.458 \| 500gr \| Hornady FMJ RN ENC
Manufacturer SKU:	45077
Bullet Weight:	500gr \| 32.4g
Bullet Diameter:	0.458" \| 11.63mm
Bullet Length:	1.552" \| 39.4mm
Caliber:	.458 Win.Mag. load data
Case Length (l3):	2.500" \| 63.5mm
Cartridge Length (C.O.L.):	3.290" \| 83.6mm
Seated Depth:	0.762" \| 19.4mm
Shank Seated Depth:	0.762" \| 19.4mm
Case Capacity:	95.0 Grains of Water \| 6.17 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	62366 psi \| 4300 bar
LID:	LID_B2885_C796
Last updated:	2025-01-01

Load data for 148 loads in caliber .458 Win.Mag. with .458 | 500gr | Hornady FMJ RN ENC bullet and 74 powders such as ADI AR 2219, Hodgdon H335, Lovex D073.4, ReloadSwiss RS 40, SNPE Vectan SP 10. 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 2206H	<<locked>>	97%	43004	69%	**86	95%
ADI AR 2207	<<locked>>	92%	55666	89%	**39	100%
[ADI AR 2208]*	<<locked>>	97%	36883	59%	**75	92%
ADI AR 2219 👍	<<locked>>	95%	55579	89%	**21	100%
Accurate 1680	<<locked>>	84%	55811	89%	**42	100%
Accurate 2015	<<locked>>	96%	48225	77%	**06	100%
[Accurate 2200]*	<<locked>>	97%	47123	76%	**93	94%
Accurate 2230	<<locked>>	97%	52982	85%	**72	98%
Accurate 2460	<<locked>>	97%	51837	83%	**75	99%
Accurate 2495	<<locked>>	97%	39755	64%	**90	100%
Accurate 2520	<<locked>>	97%	42134	68%	**09	98%
Accurate 4064	<<locked>>	97%	32793	53%	**95	98%
Alliant AR-Comp	<<locked>>	97%	42728	69%	**09	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	96%	33939	54%	**81	94%
Alliant Reloder-10x	<<locked>>	97%	53272	85%	**65	100%
[Alliant Reloder-15]*	<<locked>>	97%	37246	60%	**27	93%
Alliant Reloder-7	<<locked>>	91%	56014	90%	**36	100%
Baschieri & Pellagri 106	<<locked>>	95%	55216	89%	**32	100%
[Baschieri & Pellagri 107]*	<<locked>>	97%	42844	69%	**90	93%
Hodgdon BL-C2	<<locked>>	97%	43685	70%	**36	97%
Hodgdon Benchmark	<<locked>>	97%	49037	79%	**03	98%
Hodgdon CFE BLK	<<locked>>	91%	55158	88%	**32	99%
Hodgdon H322	<<locked>>	97%	48341	78%	**42	100%
Hodgdon H335 👍	<<locked>>	96%	56028	90%	**34	100%
Hodgdon H4198	<<locked>>	93%	55666	89%	**26	100%
[Hodgdon VARGET]*	<<locked>>	97%	36434	58%	**72	92%
IMR 3031	<<locked>>	97%	37072	59%	**50	99%
[IMR 4064]*	<<locked>>	97%	35360	57%	**52	92%
IMR 4198	<<locked>>	96%	54781	88%	**32	100%
IMR 4227	<<locked>>	87%	55941	90%	**83	100%
[IMR 4895]*	<<locked>>	97%	38189	61%	**57	94%
IMR 8208 XBR	<<locked>>	97%	45832	73%	**03	97%
Lovex D073.4 👍	<<locked>>	97%	54940	88%	**91	99%
Lovex D073.5	<<locked>>	97%	51692	83%	**75	99%
Lovex D073.6	<<locked>>	97%	39813	64%	**77	98%
Lovex S053	<<locked>>	88%	55738	89%	**54	100%
Lovex S060	<<locked>>	97%	45223	73%	**50	96%
Lovex S062	<<locked>>	97%	36782	59%	**01	95%
Norma 200	<<locked>>	94%	55956	90%	**72	100%
Norma 201	<<locked>>	97%	41698	67%	**57	97%
Norma 202	<<locked>>	96%	41104	66%	**70	99%
[Norma 203B]*	<<locked>>	97%	36477	58%	**21	94%
[Ramshot Big Game]*	<<locked>>	97%	37492	60%	**31	93%
[Ramshot TAC]*	<<locked>>	97%	46470	75%	**00	93%
Ramshot Wild Boar	<<locked>>	97%	44585	71%	**16	96%
Ramshot X-Terminator	<<locked>>	97%	51198	82%	**46	97%
ReloadSwiss RS 36	<<locked>>	86%	55376	89%	**13	100%
ReloadSwiss RS 40 👍	<<locked>>	97%	52852	85%	**82	99%
ReloadSwiss RS 52	<<locked>>	97%	35476	57%	**31	95%
Rottweil R 901	<<locked>>	97%	45585	73%	**90	99%
Rottweil R 902	<<locked>>	97%	39450	63%	**18	96%
[Rottweil R 903]*	<<locked>>	96%	30240	48%	**29	92%
SNPE Vectan BA6 1/2	<<locked>>	91%	55782	89%	**39	100%
SNPE Vectan SP 10 👍	<<locked>>	95%	56130	90%	**28	100%
[SNPE Vectan SP 7]*	<<locked>>	97%	43613	70%	**77	93%
SNPE Vectan SP 9	<<locked>>	97%	41336	66%	**64	95%
SNPE Vectan Tubal 3000	<<locked>>	97%	45339	73%	**41	99%
SNPE Vectan Tubal 5000	<<locked>>	97%	36201	58%	**39	98%
Shooters World Match Rifle	<<locked>>	97%	39813	64%	**77	98%
Shooters World Precision	<<locked>>	97%	36782	59%	**01	95%
Shooters World Tactical Rifle	<<locked>>	96%	55608	89%	**75	98%
Somchem S321	<<locked>>	97%	49240	79%	**72	98%
Somchem S335	<<locked>>	97%	43424	70%	**41	99%
Somchem S341	<<locked>>	97%	43265	69%	**77	95%
[Somchem S355]*	<<locked>>	97%	32271	52%	**49	93%
Vihtavuori N120	<<locked>>	95%	55956	90%	**00	100%
Vihtavuori N130	<<locked>>	97%	49951	80%	**90	100%
Vihtavuori N133	<<locked>>	96%	40770	65%	**01	100%
Vihtavuori N135	<<locked>>	97%	31009	50%	**22	99%
Vihtavuori N140	<<locked>>	97%	38566	62%	**14	99%
Vihtavuori N530	<<locked>>	97%	48776	78%	**49	98%
Vihtavuori N540	<<locked>>	97%	38247	61%	**37	98%
Winchester 748	<<locked>>	97%	48124	77%	**82	99%
Winchester StaBALL Match	<<locked>>	97%	52634	84%	**18	98%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	84%	28964	46%	**63	90%
ADI AR 2207	<<locked>>	81%	39523	63%	**68	100%
[ADI AR 2208]*	<<locked>>	92%	32489	52%	**99	90%
ADI AR 2219	<<locked>>	81%	34751	56%	**65	98%
Accurate 1680	<<locked>>	81%	50502	81%	**86	100%
Accurate 2015	<<locked>>	81%	29994	48%	**63	99%
[Accurate 2200]*	<<locked>>	87%	34809	56%	**22	90%
[Accurate 2230]*	<<locked>>	81%	30792	49%	**77	92%
[Accurate 2460]*	<<locked>>	81%	30327	49%	**86	94%
Accurate 2495	<<locked>>	83%	25092	40%	**50	97%
[Accurate 2520]*	<<locked>>	82%	25889	42%	**40	93%
Accurate 4064	<<locked>>	88%	24831	40%	**44	95%
Alliant AR-Comp	<<locked>>	81%	26237	42%	**47	99%
[Alliant Reloder- TS 15.5]*	<<locked>>	89%	27253	44%	**50	90%
Alliant Reloder-10x	<<locked>>	81%	33141	53%	**19	100%
[Alliant Reloder-15]*	<<locked>>	90%	30864	49%	**19	90%
Alliant Reloder-7	<<locked>>	81%	40988	66%	**75	100%
Baschieri & Pellagri 106	<<locked>>	81%	35694	57%	**06	99%
[Baschieri & Pellagri 107]*	<<locked>>	90%	34360	55%	**59	90%
[Hodgdon BL-C2]*	<<locked>>	82%	26571	43%	**47	90%
[Hodgdon Benchmark]*	<<locked>>	81%	30908	50%	**44	94%
Hodgdon CFE BLK	<<locked>>	81%	40277	65%	**59	96%
Hodgdon H322	<<locked>>	81%	29515	47%	**70	97%
Hodgdon H335	<<locked>>	81%	33837	54%	**59	97%
Hodgdon H4198	<<locked>>	81%	39276	63%	**36	99%
[Hodgdon VARGET]*	<<locked>>	92%	32227	52%	**96	90%
IMR 3031	<<locked>>	85%	25991	42%	**47	96%
[IMR 4064]*	<<locked>>	92%	30835	49%	**77	90%
IMR 4198	<<locked>>	81%	35389	57%	**06	100%
IMR 4227	<<locked>>	81%	47326	76%	**98	100%
[IMR 4895]*	<<locked>>	88%	29095	47%	**96	90%
[IMR 8208 XBR]*	<<locked>>	82%	29225	47%	**50	92%
Lovex D073.4	<<locked>>	81%	31836	51%	**99	95%
[Lovex D073.5]*	<<locked>>	81%	30182	48%	**83	94%
[Lovex D073.6]*	<<locked>>	84%	26005	42%	**44	93%
Lovex S053	<<locked>>	81%	46485	75%	**68	100%
[Lovex S060]*	<<locked>>	84%	31473	50%	**44	91%
[Lovex S062]*	<<locked>>	88%	27891	45%	**47	92%
Norma 200	<<locked>>	81%	37536	60%	**68	100%
[Norma 201]*	<<locked>>	84%	28631	46%	**44	92%
Norma 202	<<locked>>	84%	27615	44%	**47	95%
[Norma 203B]*	<<locked>>	89%	29283	47%	**93	90%
[Ramshot Big Game]*	<<locked>>	92%	32010	51%	**32	90%
[Ramshot TAC]*	<<locked>>	91%	38392	62%	**88	90%
[Ramshot Wild Boar]*	<<locked>>	84%	30110	48%	**86	90%
[Ramshot X-Terminator]*	<<locked>>	81%	30864	49%	**60	91%
ReloadSwiss RS 36	<<locked>>	81%	46818	75%	**27	100%
ReloadSwiss RS 40	<<locked>>	81%	31618	51%	**96	95%
[ReloadSwiss RS 52]*	<<locked>>	87%	26223	42%	**47	90%
Rottweil R 901	<<locked>>	82%	29399	47%	**47	95%
[Rottweil R 902]*	<<locked>>	86%	28906	46%	**44	92%
[Rottweil R 903]*	<<locked>>	93%	27035	43%	**63	90%
SNPE Vectan BA6 1/2	<<locked>>	83%	45020	72%	**40	100%
SNPE Vectan SP 10	<<locked>>	81%	34809	56%	**65	97%
[SNPE Vectan SP 7]*	<<locked>>	91%	36114	58%	**72	90%
[SNPE Vectan SP 9]*	<<locked>>	86%	29689	48%	**73	90%
SNPE Vectan Tubal 3000	<<locked>>	84%	31154	50%	**44	96%
SNPE Vectan Tubal 5000	<<locked>>	91%	30153	48%	**40	97%
[Shooters World Match Rifle]*	<<locked>>	84%	26005	42%	**44	93%
[Shooters World Precision]*	<<locked>>	88%	27891	45%	**47	92%
[Shooters World Tactical Rifle]*	<<locked>>	81%	33576	54%	**96	93%
[Somchem S321]*	<<locked>>	81%	29327	47%	**77	93%
Somchem S335	<<locked>>	84%	30139	48%	**44	97%
[Somchem S341]*	<<locked>>	86%	30516	49%	**77	90%
[Somchem S355]*	<<locked>>	91%	27354	44%	**54	90%
Vihtavuori N120	<<locked>>	81%	37362	60%	**09	100%
Vihtavuori N130	<<locked>>	81%	31241	50%	**47	99%
Vihtavuori N133	<<locked>>	86%	30211	48%	**44	98%
Vihtavuori N135	<<locked>>	92%	27064	43%	**47	97%
Vihtavuori N140	<<locked>>	86%	28355	45%	**47	96%
[Vihtavuori N530]*	<<locked>>	81%	29298	47%	**60	93%
[Vihtavuori N540]*	<<locked>>	86%	27369	44%	**47	94%
[Winchester 748]*	<<locked>>	81%	28790	46%	**80	93%
[Winchester StaBALL Match]*	<<locked>>	81%	30530	49%	**03	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.

<<locked>>... you need to buy an access license to unlock the data