Load data for .45 Win. Mag. + .451 | 200gr | Speer TMJ-FN

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.451 \| 200gr \| Speer TMJ-FN
Manufacturer SKU:	4471
Bullet Weight:	200gr \| 13.0g
Bullet Diameter:	0.451" \| 11.46mm
Bullet Length:	0.578" \| 14.7mm
Caliber:	.45 Win. Mag. load data
Case Length (l3):	1.198" \| 30.4mm
Cartridge Length (C.O.L.):	1.551" \| 39.4mm
Seated Depth:	0.225" \| 5.7mm
Shank Seated Depth:	0.125" \| 3.2mm
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_B6286_C740
Last updated:	2025-01-01

Load data for 110 loads in caliber .45 Win. Mag. with .451 | 200gr | Speer TMJ-FN bullet and 55 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>>	95%	34548	87%	**22	98%
ADI AP 70N	<<locked>>	66%	35114	88%	**11	100%
ADI APS 350	<<locked>>	72%	35491	89%	**30	100%
ADI APS 450	<<locked>>	74%	35346	89%	**63	100%
ADI AS 30	<<locked>>	76%	35621	89%	**09	100%
ADI AS 50N	<<locked>>	71%	34389	86%	**45	100%
Accurate No. 2	<<locked>>	73%	35447	89%	**44	100%
Accurate No. 7	<<locked>>	76%	35549	89%	**88	90%
[Accurate No. 9]*	<<locked>>	84%	35650	89%	**65	84%
Accurate Solo 1000	<<locked>>	74%	35505	89%	**39	100%
Accurate Solo 1250	<<locked>>	79%	35186	88%	**94	100%
[Accurate TCM]*	<<locked>>	83%	34693	87%	**52	85%
[Alliant BLUE DOT]*	<<locked>>	96%	34185	86%	**55	88%
Alliant BULLSEYE	<<locked>>	70%	35549	89%	**73	100%
Alliant POWER PISTOL	<<locked>>	79%	35433	89%	**78	97%
Alliant UNIQUE	<<locked>>	79%	35186	88%	**80	100%
Baschieri & Pellagri 100	<<locked>>	75%	35491	89%	**48	100%
Hodgdon Clays	<<locked>>	70%	34505	87%	**27	100%
Hodgdon HS-6	<<locked>>	65%	34722	87%	**06	100%
Hodgdon Universal	<<locked>>	73%	35114	88%	**11	100%
Hodgdon TrailBoss	<<locked>>	96%	15374	39%	**1	100%
Lovex D037.1	<<locked>>	76%	35549	89%	**88	90%
[Lovex D037.2]*	<<locked>>	83%	34998	88%	**62	84%
Lovex S011	<<locked>>	64%	34867	87%	**62	100%
Lovex S020	<<locked>>	72%	35302	89%	**34	100%
Maxam CSB 1	<<locked>>	82%	34838	87%	**85	100%
Maxam CSB 2	<<locked>>	79%	35114	88%	**01	100%
Maxam CSB 3	<<locked>>	76%	34374	86%	**58	100%
Maxam CSB 4	<<locked>>	75%	35592	89%	**55	100%
Maxam CSB 5	<<locked>>	71%	35781	90%	**99	100%
Ramshot Silhouette	<<locked>>	66%	35650	89%	**86	100%
ReloadSwiss RS 12	<<locked>>	67%	34432	86%	**71	100%
ReloadSwiss RS 14	<<locked>>	96%	13851	35%	**8	100%
ReloadSwiss RS 20	<<locked>>	80%	35041	88%	**67	100%
ReloadSwiss RS 24	<<locked>>	82%	35302	88%	**62	92%
Rottweil P 801	<<locked>>	64%	35592	89%	**48	100%
Rottweil P 806	<<locked>>	86%	35027	88%	**94	100%
SNPE Vectan A0	<<locked>>	81%	34853	87%	**24	100%
SNPE Vectan BA 9	<<locked>>	74%	34737	87%	**98	100%
SNPE Vectan BA10	<<locked>>	69%	35331	89%	**63	100%
SNPE Vectan BA7 1/2	<<locked>>	86%	34606	87%	**76	100%
SNPE Vectan BA9 1/2	<<locked>>	75%	34795	87%	**04	100%
[Shooters World Heavy Pistol]*	<<locked>>	83%	34998	88%	**62	84%
Shooters World Major Pistol	<<locked>>	76%	35549	89%	**88	90%
Somchem MP200	<<locked>>	73%	35549	89%	**73	100%
Somchem MS200	<<locked>>	77%	35302	88%	**47	100%
Somchem S221	<<locked>>	69%	35331	89%	**45	95%
Vihtavuori 3N37 👍	<<locked>>	80%	34940	88%	**12	100%
Vihtavuori 3N38	<<locked>>	92%	34563	87%	**35	93%
Vihtavuori N105	<<locked>>	96%	31125	78%	**42	95%
Vihtavuori N320	<<locked>>	72%	35215	88%	**55	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	33431	84%	**57	100%
Vihtavuori N330	<<locked>>	74%	35505	89%	**14	100%
Vihtavuori N340	<<locked>>	78%	35447	89%	**44	100%
Vihtavuori N350 👍	<<locked>>	84%	35621	89%	**09	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	13967	35%	**53	82%
ADI AP 70N	<<locked>>	61%	30530	77%	**55	100%
ADI APS 350	<<locked>>	61%	27282	68%	**19	100%
ADI APS 450	<<locked>>	61%	26063	65%	**35	100%
ADI AS 30	<<locked>>	61%	24642	62%	**55	100%
ADI AS 50N	<<locked>>	61%	26905	67%	**34	100%
Accurate No. 2	<<locked>>	61%	24352	61%	**73	100%
[Accurate No. 7]*	<<locked>>	62%	21509	54%	**06	80%
[Accurate No. 9]*	<<locked>>	79%	29617	74%	**67	80%
Accurate Solo 1000	<<locked>>	61%	24831	62%	**88	100%
Accurate Solo 1250	<<locked>>	61%	21074	53%	**78	100%
[Accurate TCM]*	<<locked>>	77%	27731	70%	**21	80%
[Alliant BLUE DOT]*	<<locked>>	82%	23772	60%	**48	81%
Alliant BULLSEYE	<<locked>>	61%	27934	70%	**58	100%
[Alliant POWER PISTOL]*	<<locked>>	61%	20479	51%	**76	89%
Alliant UNIQUE	<<locked>>	61%	21002	53%	**34	100%
Baschieri & Pellagri 100	<<locked>>	61%	23598	59%	**75	100%
Hodgdon Clays	<<locked>>	61%	27673	69%	**38	100%
Hodgdon HS-6	<<locked>>	61%	30821	77%	**40	99%
Hodgdon Universal	<<locked>>	61%	25150	63%	**63	100%
Hodgdon TrailBoss	<<locked>>	60%	7295	18%	**5	100%
[Lovex D037.1]*	<<locked>>	62%	21509	54%	**06	80%
[Lovex D037.2]*	<<locked>>	79%	30342	76%	**76	81%
Lovex S011	<<locked>>	61%	31502	79%	**25	100%
Lovex S020	<<locked>>	61%	25048	63%	**80	100%
Maxam CSB 1	<<locked>>	61%	20218	51%	**55	100%
Maxam CSB 2	<<locked>>	61%	21190	53%	**84	100%
Maxam CSB 3	<<locked>>	61%	23032	58%	**91	100%
Maxam CSB 4	<<locked>>	61%	25005	63%	**04	100%
Maxam CSB 5	<<locked>>	61%	27514	69%	**94	100%
Ramshot Silhouette	<<locked>>	61%	30226	76%	**07	100%
ReloadSwiss RS 12	<<locked>>	61%	28311	71%	**89	100%
ReloadSwiss RS 14	<<locked>>	61%	6846	17%	**8	98%
ReloadSwiss RS 20	<<locked>>	61%	19464	49%	**07	100%
[ReloadSwiss RS 24]*	<<locked>>	62%	18710	47%	**20	80%
Rottweil P 801	<<locked>>	61%	32474	81%	**09	100%
[Rottweil P 806]*	<<locked>>	61%	14141	35%	**42	88%
SNPE Vectan A0	<<locked>>	61%	20015	50%	**75	100%
SNPE Vectan BA 9	<<locked>>	61%	24236	61%	**34	100%
SNPE Vectan BA10	<<locked>>	61%	29037	73%	**81	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	16752	42%	**25	92%
SNPE Vectan BA9 1/2	<<locked>>	61%	23917	60%	**34	100%
[Shooters World Heavy Pistol]*	<<locked>>	79%	30342	76%	**76	81%
[Shooters World Major Pistol]*	<<locked>>	62%	21509	54%	**06	80%
Somchem MP200	<<locked>>	61%	24918	62%	**06	100%
Somchem MS200	<<locked>>	61%	22147	56%	**30	100%
Somchem S221	<<locked>>	61%	27195	68%	**94	91%
Vihtavuori 3N37	<<locked>>	61%	19609	49%	**20	96%
[Vihtavuori 3N38]*	<<locked>>	70%	17883	45%	**01	81%
[Vihtavuori N105]*	<<locked>>	74%	15287	38%	**71	81%
Vihtavuori N320	<<locked>>	61%	25628	64%	**20	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	14750	37%	**5	100%
Vihtavuori N330	<<locked>>	61%	23583	59%	**43	100%
Vihtavuori N340	<<locked>>	61%	21611	54%	**27	100%
Vihtavuori N350	<<locked>>	61%	17840	45%	**75	95%

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