Load data for .45 Win. Mag. + .452 | 230gr | H&N RN KB

Recommended Powder(s): ADI AP 100, Vihtavuori 3N37, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.452 \| 230gr \| H&N RN KB
Bullet Weight:	230gr \| 14.9g
Bullet Diameter:	0.452" \| 11.48mm
Bullet Length:	0.614" \| 15.6mm
Caliber:	.45 Win. Mag. load data
Case Length (l3):	1.198" \| 30.4mm
Cartridge Length (C.O.L.):	1.551" \| 39.4mm
Seated Depth:	0.261" \| 6.6mm
Shank Seated Depth:	0.261" \| 6.6mm
Case Capacity:	38.0 Grains of Water \| 2.47 cm³
Primer Size:	Small Pistol Magnum (SPM)
Max. allowed Pressure:	39885 psi \| 2750 bar
LID:	LID_B7540_C740
Last updated:	2025-01-01

Load data for 116 loads in caliber .45 Win. Mag. with .452 | 230gr | H&N RN KB bullet and 58 powders such as ADI AP 100, Vihtavuori 3N37, Vihtavuori N350. 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%	35766	90%	**07	99%
ADI AP 70N	<<locked>>	66%	34867	87%	**86	100%
ADI APS 350	<<locked>>	71%	34737	87%	**02	100%
ADI APS 450	<<locked>>	72%	34301	86%	**32	100%
ADI AS 30	<<locked>>	76%	35172	88%	**84	100%
ADI AS 50N	<<locked>>	71%	34461	86%	**27	100%
Accurate No. 2	<<locked>>	72%	33953	85%	**96	100%
Accurate No. 7	<<locked>>	76%	35679	89%	**53	91%
[Accurate No. 9]*	<<locked>>	84%	35143	88%	**30	85%
Accurate Solo 1000	<<locked>>	74%	34722	87%	**07	100%
Accurate Solo 1250	<<locked>>	80%	35476	89%	**76	100%
[Accurate TCM]*	<<locked>>	83%	34577	87%	**24	87%
[Alliant 2400]*	<<locked>>	96%	35462	89%	**63	82%
Alliant BLUE DOT	<<locked>>	97%	34519	87%	**27	90%
Alliant BULLSEYE	<<locked>>	70%	35665	89%	**45	100%
Alliant POWER PISTOL	<<locked>>	79%	35404	89%	**44	98%
Alliant UNIQUE	<<locked>>	79%	35012	88%	**48	100%
Baschieri & Pellagri 100	<<locked>>	75%	35375	89%	**20	100%
Hodgdon Clays	<<locked>>	71%	35201	88%	**25	100%
Hodgdon HS-6	<<locked>>	65%	34824	87%	**75	100%
Hodgdon Universal	<<locked>>	74%	35694	89%	**96	100%
Hodgdon TrailBoss	<<locked>>	94%	14156	35%	**9	100%
Lovex D037.1	<<locked>>	76%	35679	89%	**53	91%
[Lovex D037.2]*	<<locked>>	83%	34447	86%	**24	85%
Lovex S011	<<locked>>	65%	35505	89%	**43	100%
Lovex S020	<<locked>>	72%	34998	88%	**02	100%
Maxam CSB 1	<<locked>>	83%	35882	90%	**76	100%
Maxam CSB 2	<<locked>>	79%	35085	88%	**70	100%
Maxam CSB 3	<<locked>>	76%	34142	86%	**30	100%
Maxam CSB 4	<<locked>>	74%	35027	88%	**20	100%
Maxam CSB 5	<<locked>>	70%	34548	87%	**68	100%
[Ramshot Enforcer]*	<<locked>>	97%	35650	89%	**83	84%
Ramshot Silhouette	<<locked>>	65%	34983	88%	**45	100%
ReloadSwiss RS 12	<<locked>>	68%	34650	87%	**53	100%
ReloadSwiss RS 14	<<locked>>	96%	13039	33%	**9	100%
ReloadSwiss RS 20	<<locked>>	81%	35389	89%	**39	100%
ReloadSwiss RS 24	<<locked>>	82%	35128	88%	**40	94%
Rottweil P 801	<<locked>>	64%	35012	88%	**20	100%
Rottweil P 806	<<locked>>	87%	34461	86%	**53	100%
SNPE Vectan A0	<<locked>>	82%	35012	88%	**02	100%
SNPE Vectan BA 9	<<locked>>	75%	35694	90%	**80	100%
SNPE Vectan BA10	<<locked>>	68%	34287	86%	**32	100%
SNPE Vectan BA7 1/2	<<locked>>	87%	35288	88%	**62	100%
SNPE Vectan BA9 1/2	<<locked>>	75%	34272	86%	**70	100%
[Shooters World Heavy Pistol]*	<<locked>>	83%	34447	86%	**24	85%
Shooters World Major Pistol	<<locked>>	76%	35679	89%	**53	91%
Somchem MP200	<<locked>>	73%	34867	87%	**35	100%
Somchem MS200	<<locked>>	77%	35041	88%	**16	100%
Somchem S221	<<locked>>	69%	35389	89%	**21	96%
Vihtavuori 3N37 👍	<<locked>>	80%	34679	87%	**71	100%
Vihtavuori 3N38	<<locked>>	93%	35172	88%	**27	95%
Vihtavuori N105	<<locked>>	97%	31125	78%	**21	96%
Vihtavuori N320	<<locked>>	72%	34505	87%	**20	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	32779	82%	**29	100%
Vihtavuori N330	<<locked>>	74%	34969	88%	**86	100%
Vihtavuori N340	<<locked>>	77%	34403	86%	**09	100%
Vihtavuori N350 👍	<<locked>>	83%	34592	87%	**71	100%
Winchester 231	<<locked>>	63%	35215	88%	**60	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	13343	33%	**1	84%
ADI AP 70N	<<locked>>	61%	29704	74%	**20	100%
ADI APS 350	<<locked>>	61%	27325	69%	**17	100%
ADI APS 450	<<locked>>	61%	25759	65%	**27	100%
ADI AS 30	<<locked>>	61%	24671	62%	**53	100%
ADI AS 50N	<<locked>>	61%	25904	65%	**12	100%
Accurate No. 2	<<locked>>	61%	23554	59%	**45	100%
[Accurate No. 7]*	<<locked>>	61%	20030	50%	**78	81%
[Accurate No. 9]*	<<locked>>	77%	27427	69%	**12	81%
Accurate Solo 1000	<<locked>>	61%	24671	62%	**73	100%
Accurate Solo 1250	<<locked>>	61%	21103	53%	**73	100%
[Accurate TCM]*	<<locked>>	75%	25817	65%	**73	81%
[Alliant 2400]*	<<locked>>	92%	31430	79%	**04	80%
[Alliant BLUE DOT]*	<<locked>>	79%	20769	52%	**75	80%
Alliant BULLSEYE	<<locked>>	61%	27224	68%	**27	100%
Alliant POWER PISTOL	<<locked>>	61%	19827	50%	**61	90%
Alliant UNIQUE	<<locked>>	61%	20479	51%	**22	100%
Baschieri & Pellagri 100	<<locked>>	61%	23612	59%	**70	100%
Hodgdon Clays	<<locked>>	61%	27717	69%	**30	100%
Hodgdon HS-6	<<locked>>	61%	30472	76%	**12	99%
Hodgdon Universal	<<locked>>	61%	24453	61%	**45	100%
Hodgdon TrailBoss	<<locked>>	62%	6831	17%	**3	100%
[Lovex D037.1]*	<<locked>>	61%	20030	50%	**78	81%
[Lovex D037.2]*	<<locked>>	76%	26832	67%	**02	80%
Lovex S011	<<locked>>	61%	31734	80%	**01	100%
Lovex S020	<<locked>>	61%	24961	63%	**68	100%
Maxam CSB 1	<<locked>>	61%	19493	49%	**43	100%
Maxam CSB 2	<<locked>>	61%	21016	53%	**79	100%
Maxam CSB 3	<<locked>>	61%	22887	57%	**79	100%
Maxam CSB 4	<<locked>>	62%	24874	62%	**93	100%
Maxam CSB 5	<<locked>>	61%	27224	68%	**76	100%
[Ramshot Enforcer]*	<<locked>>	92%	30081	75%	**91	80%
Ramshot Silhouette	<<locked>>	61%	30313	76%	**80	100%
ReloadSwiss RS 12	<<locked>>	61%	27804	70%	**68	100%
ReloadSwiss RS 14	<<locked>>	64%	6541	16%	**6	98%
ReloadSwiss RS 20	<<locked>>	61%	19232	48%	**99	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	17738	44%	**02	81%
Rottweil P 801	<<locked>>	61%	31517	79%	**84	100%
[Rottweil P 806]*	<<locked>>	61%	13198	33%	**30	89%
SNPE Vectan A0	<<locked>>	61%	19696	49%	**63	100%
SNPE Vectan BA 9	<<locked>>	61%	23743	60%	**15	100%
SNPE Vectan BA10	<<locked>>	61%	28993	73%	**66	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	16360	41%	**24	93%
SNPE Vectan BA9 1/2	<<locked>>	61%	23540	59%	**22	100%
[Shooters World Heavy Pistol]*	<<locked>>	76%	26832	67%	**02	80%
[Shooters World Major Pistol]*	<<locked>>	61%	20030	50%	**78	81%
Somchem MP200	<<locked>>	61%	24569	62%	**88	100%
Somchem MS200	<<locked>>	61%	21799	55%	**15	100%
Somchem S221	<<locked>>	61%	26237	66%	**70	92%
Vihtavuori 3N37	<<locked>>	61%	18898	47%	**12	97%
[Vihtavuori 3N38]*	<<locked>>	67%	15809	40%	**56	80%
[Vihtavuori N105]*	<<locked>>	72%	13750	34%	**40	81%
Vihtavuori N320	<<locked>>	61%	25556	64%	**09	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	14301	36%	**9	100%
Vihtavuori N330	<<locked>>	61%	23192	58%	**25	100%
Vihtavuori N340	<<locked>>	61%	20798	52%	**02	100%
Vihtavuori N350	<<locked>>	61%	17419	44%	**73	96%
Winchester 231	<<locked>>	61%	33475	84%	**40	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