Load data for .460 Rowland + .451 | 185gr | Hornady HAP

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.451 \| 185gr \| Hornady HAP
Manufacturer SKU:	451051
Bullet Weight:	185gr \| 12.0g
Bullet Diameter:	0.451" \| 11.46mm
Bullet Length:	<<locked>>
Caliber:	.460 Rowland load data
Case Length (l3):	0.955" \| 24.3mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	27.9 Grains of Water \| 1.81 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	39885 psi \| 2750 bar
LID:	LID_B2854_C803
Last updated:	2026-02-08

Load data for 118 loads in caliber .460 Rowland with .451 | 185gr | Hornady HAP bullet and 59 powder(s). 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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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 AP 100]*	<<locked>>	96%	21625	54%	**65	83%
ADI AP 70N	<<locked>>	82%	35462	89%	**39	100%
ADI APS 350	<<locked>>	83%	34360	86%	**19	100%
ADI APS 450	<<locked>>	85%	34418	86%	**61	100%
ADI AS 30	<<locked>>	90%	34766	87%	**17	100%
ADI AS 50N	<<locked>>	88%	35882	90%	**80	100%
Accurate No. 2	<<locked>>	88%	35563	89%	**19	99%
Accurate No. 5	<<locked>>	74%	35331	89%	**01	93%
Accurate Solo 1000	<<locked>>	89%	35041	88%	**47	100%
Accurate Solo 1250	<<locked>>	96%	34316	86%	**99	100%
Alliant BE-86	<<locked>>	96%	35737	90%	**09	100%
Alliant BULLSEYE 👍	<<locked>>	85%	34708	87%	**71	100%
Alliant Herco	<<locked>>	96%	23076	58%	**01	98%
Alliant POWER PISTOL	<<locked>>	96%	33330	84%	**14	90%
Alliant Sport Pistol 👍	<<locked>>	80%	35563	89%	**85	100%
Alliant UNIQUE	<<locked>>	96%	33460	84%	**65	100%
Baschieri & Pellagri 100	<<locked>>	91%	34809	87%	**50	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	96%	23090	58%	**35	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	86%	35114	88%	**83	100%
Hodgdon Clays	<<locked>>	83%	34809	87%	**38	100%
Hodgdon HP38	<<locked>>	68%	35636	89%	**02	100%
Hodgdon HS-6	<<locked>>	80%	35404	89%	**81	95%
Hodgdon Longshot	<<locked>>	77%	35215	88%	**88	97%
Hodgdon TiteGroup	<<locked>>	63%	35795	90%	**53	100%
Hodgdon Universal	<<locked>>	91%	35462	89%	**39	100%
Hodgdon CFE Pistol 👍	<<locked>>	92%	35056	88%	**25	100%
Lovex D036	<<locked>>	74%	35273	88%	**98	93%
Lovex S011	<<locked>>	77%	34650	87%	**66	100%
Lovex S020	<<locked>>	88%	34432	86%	**35	100%
Maxam CSB 1	<<locked>>	97%	31821	80%	**66	100%
Maxam CSB 2	<<locked>>	96%	32126	81%	**02	100%
Maxam CSB 3	<<locked>>	94%	34983	88%	**83	100%
Maxam CSB 4	<<locked>>	91%	35259	88%	**66	100%
Maxam CSB 5	<<locked>>	85%	35389	89%	**20	100%
Ramshot Silhouette	<<locked>>	81%	35201	88%	**78	100%
Ramshot True Blue	<<locked>>	75%	34983	88%	**78	97%
Ramshot Zip	<<locked>>	69%	35491	89%	**09	100%
ReloadSwiss RS 12	<<locked>>	87%	35737	90%	**29	100%
ReloadSwiss RS 20	<<locked>>	96%	30647	77%	**35	100%
Rottweil P 801	<<locked>>	79%	34896	87%	**73	100%
Rottweil P 806	<<locked>>	97%	21886	55%	**99	90%
SNPE Vectan A0	<<locked>>	97%	32764	82%	**96	100%
SNPE Vectan BA 9	<<locked>>	90%	34969	88%	**99	100%
SNPE Vectan BA10	<<locked>>	79%	34403	86%	**61	100%
SNPE Vectan BA7 1/2	<<locked>>	97%	28282	71%	**63	93%
SNPE Vectan BA9 1/2 👍	<<locked>>	93%	35766	90%	**25	100%
SNPE Vectan SP 2	<<locked>>	95%	34490	86%	**67	93%
Shooters World Auto Pistol	<<locked>>	74%	35273	88%	**98	93%
Somchem MP200	<<locked>>	90%	35085	88%	**68	100%
Somchem MS200	<<locked>>	95%	35462	89%	**48	100%
[Somchem S221]*	<<locked>>	85%	35694	89%	**11	88%
Vihtavuori 3N37	<<locked>>	96%	32024	80%	**55	96%
Vihtavuori N310	<<locked>>	73%	35650	89%	**81	100%
Vihtavuori N320	<<locked>>	89%	35259	88%	**80	100%
Vihtavuori N32C Tin Star	<<locked>>	97%	22205	56%	**50	100%
Vihtavuori N330 👍	<<locked>>	92%	35012	88%	**42	100%
Vihtavuori N340	<<locked>>	95%	34824	87%	**42	100%
Vihtavuori N350	<<locked>>	96%	29341	74%	**12	96%
Winchester 231	<<locked>>	77%	35491	89%	**09	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	92%	19522	49%	**15	81%
ADI AP 70N	<<locked>>	61%	19783	50%	**02	100%
ADI APS 350	<<locked>>	62%	21408	54%	**8	100%
ADI APS 450	<<locked>>	61%	19203	48%	**5	100%
ADI AS 30	<<locked>>	61%	17680	44%	**1	100%
ADI AS 50N	<<locked>>	61%	18391	46%	**24	100%
Accurate No. 2	<<locked>>	61%	15824	40%	**8	90%
[Accurate No. 5]*	<<locked>>	61%	23061	58%	**94	86%
Accurate Solo 1000	<<locked>>	61%	17506	44%	**8	100%
Accurate Solo 1250	<<locked>>	61%	13866	35%	**1	97%
Alliant BE-86	<<locked>>	61%	14185	36%	**5	99%
Alliant BULLSEYE	<<locked>>	61%	18260	46%	**83	96%
[Alliant Herco]*	<<locked>>	61%	10138	25%	**6	85%
[Alliant POWER PISTOL]*	<<locked>>	77%	20044	50%	**68	80%
Alliant Sport Pistol	<<locked>>	61%	20958	53%	**42	97%
Alliant UNIQUE	<<locked>>	61%	13648	34%	**4	91%
Baschieri & Pellagri 100	<<locked>>	61%	15954	40%	**8	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	62%	9718	24%	**7	98%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	16476	41%	**17	100%
Hodgdon Clays	<<locked>>	62%	21509	54%	**8	100%
Hodgdon HP38	<<locked>>	61%	28616	72%	**11	100%
[Hodgdon HS-6]*	<<locked>>	61%	18637	47%	**96	85%
[Hodgdon Longshot]*	<<locked>>	61%	20552	52%	**42	89%
Hodgdon TiteGroup	<<locked>>	61%	33388	84%	**20	100%
Hodgdon Universal	<<locked>>	61%	16563	42%	**30	99%
Hodgdon CFE Pistol	<<locked>>	61%	15229	38%	**1	98%
[Lovex D036]*	<<locked>>	61%	23018	58%	**94	86%
Lovex S011	<<locked>>	61%	21785	55%	**93	100%
Lovex S020	<<locked>>	61%	15490	39%	**10	95%
Maxam CSB 1	<<locked>>	62%	13285	33%	**8	97%
Maxam CSB 2	<<locked>>	62%	12865	32%	**8	100%
Maxam CSB 3	<<locked>>	62%	15505	39%	**8	100%
Maxam CSB 4	<<locked>>	61%	16752	42%	**1	100%
Maxam CSB 5	<<locked>>	62%	19740	49%	**10	100%
Ramshot Silhouette	<<locked>>	61%	19290	48%	**12	94%
Ramshot True Blue	<<locked>>	61%	22147	56%	**65	91%
Ramshot Zip	<<locked>>	61%	27514	69%	**07	100%
ReloadSwiss RS 12	<<locked>>	60%	16824	42%	**50	100%
ReloadSwiss RS 20	<<locked>>	60%	11661	29%	**8	90%
Rottweil P 801	<<locked>>	61%	20421	51%	**79	100%
[Rottweil P 806]*	<<locked>>	83%	13909	35%	**93	80%
SNPE Vectan A0	<<locked>>	62%	13518	34%	**5	90%
SNPE Vectan BA 9	<<locked>>	61%	16491	41%	**7	97%
SNPE Vectan BA10	<<locked>>	62%	22394	56%	**07	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	69%	13692	34%	**1	81%
SNPE Vectan BA9 1/2	<<locked>>	61%	15635	39%	**7	98%
[SNPE Vectan SP 2]*	<<locked>>	72%	17274	43%	**38	80%
[Shooters World Auto Pistol]*	<<locked>>	61%	23018	58%	**94	86%
Somchem MP200	<<locked>>	60%	15577	39%	**14	91%
Somchem MS200	<<locked>>	60%	14518	36%	**1	93%
[Somchem S221]*	<<locked>>	73%	24163	61%	**20	80%
[Vihtavuori 3N37]*	<<locked>>	63%	12270	31%	**5	80%
Vihtavuori N310	<<locked>>	61%	25338	64%	**66	100%
Vihtavuori N320	<<locked>>	61%	16099	40%	**7	100%
Vihtavuori N32C Tin Star	<<locked>>	65%	10588	27%	**7	100%
Vihtavuori N330	<<locked>>	61%	13793	35%	**8	98%
Vihtavuori N340	<<locked>>	61%	13489	34%	**5	91%
[Vihtavuori N350]*	<<locked>>	65%	12140	30%	**5	80%
Winchester 231	<<locked>>	61%	22481	56%	**22	100%

Start Load - Barrel Length: 5.50''

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