Load data for .45 Win. Mag. + .450 | 175gr | AERO SO,- smax:7.25

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.450 \| 175gr \| AERO SO,- smax:7.25
Bullet Weight:	175gr \| 11.3g
Bullet Diameter:	0.450" \| 11.43mm
Bullet Length:	<<locked>>
Caliber:	.45 Win. Mag. load data
Case Length (l3):	1.198" \| 30.4mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
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_B139_C740
Last updated:	2026-03-24

Load data for 132 loads in caliber .45 Win. Mag. with .450 | 175gr | AERO SO,- smax:7.25 bullet and 66 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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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 AP 100	<<locked>>	96%	30647	77%	**03	93%
ADI AP 70N	<<locked>>	70%	35505	89%	**90	100%
ADI APS 350	<<locked>>	74%	34403	86%	**70	100%
ADI APS 450	<<locked>>	78%	35433	89%	**19	100%
ADI AS 30	<<locked>>	78%	34664	87%	**58	100%
ADI AS 50N	<<locked>>	76%	35331	89%	**21	100%
Accurate No. 2	<<locked>>	76%	34214	86%	**86	100%
Accurate No. 5	<<locked>>	64%	35099	88%	**81	96%
[Accurate No. 7]*	<<locked>>	81%	35418	89%	**31	86%
Accurate Solo 1000	<<locked>>	78%	34621	87%	**91	100%
Accurate Solo 1250	<<locked>>	85%	35534	89%	**76	100%
Alliant BE-86	<<locked>>	81%	34287	86%	**44	100%
Alliant BULLSEYE	<<locked>>	74%	35302	89%	**42	100%
Alliant Herco 👍	<<locked>>	96%	32416	81%	**96	100%
Alliant POWER PISTOL	<<locked>>	84%	34316	86%	**17	94%
Alliant RED DOT	<<locked>>	81%	35143	88%	**94	100%
Alliant Sport Pistol	<<locked>>	69%	35404	89%	**45	100%
Alliant UNIQUE 👍	<<locked>>	84%	35056	88%	**45	100%
Baschieri & Pellagri 100	<<locked>>	78%	33881	85%	**91	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	96%	32300	81%	**85	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	76%	35737	90%	**37	100%
Hodgdon Clays	<<locked>>	74%	34896	87%	**93	100%
Hodgdon HS-6	<<locked>>	70%	35694	89%	**72	98%
Hodgdon Longshot 👍	<<locked>>	66%	34882	87%	**55	99%
Hodgdon Universal	<<locked>>	77%	34983	88%	**80	100%
Hodgdon CFE Pistol	<<locked>>	79%	34940	88%	**76	100%
Hodgdon TrailBoss	<<locked>>	96%	14301	36%	**04	100%
Lovex D036	<<locked>>	64%	35041	88%	**81	96%
[Lovex D037.1]*	<<locked>>	81%	35418	89%	**31	86%
Lovex S011	<<locked>>	68%	34853	87%	**27	100%
Lovex S020	<<locked>>	75%	34156	86%	**86	100%
Maxam CSB 1	<<locked>>	89%	35752	90%	**67	100%
Maxam CSB 2	<<locked>>	84%	35418	89%	**73	100%
Maxam CSB 3	<<locked>>	81%	34548	87%	**30	100%
Maxam CSB 4	<<locked>>	79%	35534	89%	**24	100%
Maxam CSB 5	<<locked>>	74%	35244	88%	**62	100%
Ramshot Silhouette	<<locked>>	70%	35360	89%	**39	100%
Ramshot True Blue 👍	<<locked>>	65%	34722	87%	**52	99%
ReloadSwiss RS 12	<<locked>>	73%	35462	89%	**53	100%
ReloadSwiss RS 14	<<locked>>	94%	12908	32%	**4	100%
ReloadSwiss RS 20	<<locked>>	86%	34301	86%	**42	100%
[ReloadSwiss RS 24]*	<<locked>>	87%	34490	86%	**04	88%
Rottweil P 801	<<locked>>	67%	34330	86%	**04	100%
Rottweil P 806 👍	<<locked>>	93%	34911	88%	**60	99%
SNPE Vectan A0	<<locked>>	87%	34722	87%	**86	100%
SNPE Vectan BA 9	<<locked>>	79%	35462	89%	**70	100%
SNPE Vectan BA10	<<locked>>	72%	35418	89%	**19	100%
SNPE Vectan BA7 1/2	<<locked>>	92%	35027	88%	**35	99%
SNPE Vectan BA9 1/2	<<locked>>	80%	35288	88%	**73	100%
SNPE Vectan SP 2	<<locked>>	80%	35070	88%	**40	96%
Shooters World Auto Pistol	<<locked>>	64%	35041	88%	**81	96%
[Shooters World Major Pistol]*	<<locked>>	81%	35418	89%	**31	86%
Somchem MP200	<<locked>>	78%	35592	89%	**42	100%
Somchem MS200	<<locked>>	82%	35389	89%	**06	100%
Somchem S221	<<locked>>	73%	35491	89%	**94	92%
Vihtavuori 3N37	<<locked>>	86%	35215	88%	**75	99%
[Vihtavuori 3N38]*	<<locked>>	97%	33185	83%	**65	88%
[Vihtavuori N105]*	<<locked>>	97%	25570	64%	**86	88%
Vihtavuori N310	<<locked>>	63%	34954	88%	**16	100%
Vihtavuori N320	<<locked>>	76%	35012	88%	**17	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	30487	76%	**76	100%
Vihtavuori N330	<<locked>>	78%	34664	87%	**80	100%
Vihtavuori N340	<<locked>>	84%	35882	90%	**22	100%
Vihtavuori N350	<<locked>>	88%	34374	86%	**55	99%
Winchester 231	<<locked>>	66%	34534	87%	**50	100%
Winchester AutoComp	<<locked>>	84%	34345	86%	**76	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	69%	15606	39%	**42	80%
ADI AP 70N	<<locked>>	61%	27775	70%	**71	100%
ADI APS 350	<<locked>>	61%	25396	64%	**38	100%
ADI APS 450	<<locked>>	61%	23931	60%	**48	100%
ADI AS 30	<<locked>>	61%	23163	58%	**84	100%
ADI AS 50N	<<locked>>	61%	24207	61%	**50	100%
Accurate No. 2	<<locked>>	61%	21292	53%	**50	97%
Accurate No. 5	<<locked>>	61%	32126	81%	**32	95%
[Accurate No. 7]*	<<locked>>	74%	27775	70%	**93	81%
Accurate Solo 1000	<<locked>>	62%	23293	58%	**17	100%
Accurate Solo 1250	<<locked>>	61%	19203	48%	**91	100%
Alliant BE-86	<<locked>>	61%	19914	50%	**01	100%
Alliant BULLSEYE	<<locked>>	61%	24555	62%	**52	100%
Alliant Herco	<<locked>>	61%	14475	36%	**96	95%
[Alliant POWER PISTOL]*	<<locked>>	61%	18115	45%	**43	82%
Alliant RED DOT	<<locked>>	61%	21973	55%	**78	100%
Alliant Sport Pistol	<<locked>>	61%	27441	69%	**14	100%
Alliant UNIQUE	<<locked>>	61%	19087	48%	**30	98%
Baschieri & Pellagri 100	<<locked>>	61%	21770	55%	**98	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	61%	13982	35%	**43	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	23134	58%	**50	100%
Hodgdon Clays	<<locked>>	61%	25657	64%	**58	100%
Hodgdon HS-6	<<locked>>	61%	26266	66%	**07	95%
Hodgdon Longshot	<<locked>>	61%	29196	73%	**57	97%
Hodgdon Universal	<<locked>>	61%	23061	58%	**76	100%
Hodgdon CFE Pistol	<<locked>>	61%	21248	53%	**47	100%
Hodgdon TrailBoss	<<locked>>	69%	9079	23%	**3	100%
Lovex D036	<<locked>>	61%	32068	80%	**29	95%
[Lovex D037.1]*	<<locked>>	74%	27775	70%	**93	81%
Lovex S011	<<locked>>	61%	28079	70%	**35	100%
Lovex S020	<<locked>>	61%	22133	55%	**80	100%
Maxam CSB 1	<<locked>>	61%	17999	45%	**61	100%
Maxam CSB 2	<<locked>>	61%	19537	49%	**14	100%
Maxam CSB 3	<<locked>>	61%	20943	53%	**07	100%
Maxam CSB 4	<<locked>>	61%	22742	57%	**20	100%
Maxam CSB 5	<<locked>>	60%	24874	62%	**07	100%
Ramshot Silhouette	<<locked>>	61%	26890	67%	**98	99%
Ramshot True Blue	<<locked>>	61%	30560	77%	**76	98%
ReloadSwiss RS 12	<<locked>>	61%	25657	64%	**09	100%
ReloadSwiss RS 14	<<locked>>	72%	8891	22%	**3	99%
ReloadSwiss RS 20	<<locked>>	61%	17318	43%	**07	99%
[ReloadSwiss RS 24]*	<<locked>>	74%	23743	60%	**88	81%
Rottweil P 801	<<locked>>	61%	29660	74%	**32	100%
[Rottweil P 806]*	<<locked>>	61%	12386	31%	**25	81%
SNPE Vectan A0	<<locked>>	61%	18173	46%	**68	97%
SNPE Vectan BA 9	<<locked>>	61%	21712	54%	**40	100%
SNPE Vectan BA10	<<locked>>	61%	26963	68%	**04	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	61%	15519	39%	**19	87%
SNPE Vectan BA9 1/2	<<locked>>	61%	21161	53%	**37	100%
[SNPE Vectan SP 2]*	<<locked>>	61%	19261	48%	**06	86%
Shooters World Auto Pistol	<<locked>>	61%	32068	80%	**29	95%
[Shooters World Major Pistol]*	<<locked>>	74%	27775	70%	**93	81%
Somchem MP200	<<locked>>	61%	22017	55%	**93	98%
Somchem MS200	<<locked>>	61%	20189	51%	**30	99%
[Somchem S221]*	<<locked>>	61%	23946	60%	**75	85%
Vihtavuori 3N37	<<locked>>	61%	17318	43%	**04	90%
[Vihtavuori 3N38]*	<<locked>>	83%	22524	56%	**52	81%
[Vihtavuori N105]*	<<locked>>	86%	18739	47%	**12	80%
Vihtavuori N310	<<locked>>	61%	32895	82%	**93	100%
Vihtavuori N320	<<locked>>	61%	23264	58%	**43	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	13880	35%	**8	100%
Vihtavuori N330	<<locked>>	61%	20798	52%	**53	100%
Vihtavuori N340	<<locked>>	61%	19072	48%	**14	98%
[Vihtavuori N350]*	<<locked>>	61%	15577	39%	**52	89%
Winchester 231	<<locked>>	61%	29849	75%	**78	100%
Winchester AutoComp	<<locked>>	61%	18898	47%	**98	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