Load data for .454 Casull Magnum + .451 | 200gr | Speer TMJ-M

Recommended Powder(s): Rottweil P 806, SNPE Vectan BA7 1/2, SNPE Vectan SP 2, Vihtavuori 3N37, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.451 \| 200gr \| Speer TMJ-M
Manufacturer SKU:	4475
Bullet Weight:	200gr \| 13.0g
Bullet Diameter:	0.451" \| 11.46mm
Bullet Length:	0.610" \| 15.5mm
Caliber:	.454 Casull Magnum load data
Case Length (l3):	1.398" \| 35.5mm
Cartridge Length (C.O.L.):	1.739" \| 44.2mm
Seated Depth:	0.269" \| 6.8mm
Shank Seated Depth:	0.269" \| 6.8mm
Case Capacity:	46.8 Grains of Water \| 3.04 cm³
Primer Size:	Large Pistol Magnum (LPM)
Max. allowed Pressure:	56565 psi \| 3900 bar
LID:	LID_B6287_C777
Last updated:	2025-01-01

Load data for 138 loads in caliber .454 Casull Magnum with .451 | 200gr | Speer TMJ-M bullet and 69 powders such as Rottweil P 806, SNPE Vectan BA7 1/2, SNPE Vectan SP 2, 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%	40147	71%	**37	99%
ADI AP 70N	<<locked>>	75%	50169	89%	**14	100%
ADI APS 350	<<locked>>	87%	49255	87%	**21	100%
ADI APS 450	<<locked>>	88%	49269	87%	**53	100%
ADI AS 30	<<locked>>	88%	49864	88%	**03	100%
ADI AS 50N	<<locked>>	83%	49908	88%	**55	100%
Accurate No. 2	<<locked>>	81%	49501	88%	**44	100%
Accurate No. 5	<<locked>>	66%	50038	88%	**62	100%
Accurate No. 7	<<locked>>	81%	50575	89%	**34	96%
Accurate No. 9	<<locked>>	89%	50328	89%	**18	92%
Accurate Solo 1000	<<locked>>	87%	49908	88%	**35	100%
Accurate Solo 1250	<<locked>>	89%	49327	87%	**88	100%
Accurate TCM	<<locked>>	89%	49530	88%	**98	93%
[Alliant 2400]*	<<locked>>	96%	43337	77%	**49	86%
Alliant BLUE DOT	<<locked>>	97%	40335	71%	**90	92%
Alliant BULLSEYE	<<locked>>	79%	50198	89%	**90	100%
Alliant POWER PISTOL	<<locked>>	87%	50154	89%	**21	100%
Alliant Sport Pistol	<<locked>>	74%	49908	88%	**90	100%
Alliant UNIQUE	<<locked>>	90%	50386	89%	**90	100%
Baschieri & Pellagri 100	<<locked>>	86%	49617	88%	**35	100%
Hodgdon Clays	<<locked>>	87%	50662	90%	**50	100%
Hodgdon HP38	<<locked>>	63%	49472	87%	**68	100%
Hodgdon HS-6	<<locked>>	72%	49705	88%	**29	100%
Hodgdon Longshot	<<locked>>	69%	49995	88%	**13	100%
Hodgdon Universal	<<locked>>	83%	49211	87%	**11	100%
Hodgdon CFE Pistol	<<locked>>	85%	50328	89%	**08	100%
Hodgdon TrailBoss	<<locked>>	97%	17216	30%	**50	100%
Lovex D036	<<locked>>	66%	49966	88%	**59	100%
Lovex D037.1	<<locked>>	81%	50575	89%	**34	96%
Lovex D037.2	<<locked>>	88%	49676	88%	**98	91%
Lovex S011	<<locked>>	73%	49226	87%	**58	100%
Lovex S020	<<locked>>	80%	49458	87%	**21	100%
Maxam CSB 1	<<locked>>	94%	50850	90%	**98	100%
Maxam CSB 2	<<locked>>	89%	49922	88%	**91	100%
Maxam CSB 3	<<locked>>	88%	49182	87%	**62	100%
Maxam CSB 4	<<locked>>	86%	49327	87%	**39	100%
Maxam CSB 5	<<locked>>	83%	50415	89%	**03	100%
[Ramshot Enforcer]*	<<locked>>	97%	43918	78%	**62	88%
Ramshot Silhouette	<<locked>>	73%	49472	87%	**83	100%
Ramshot True Blue	<<locked>>	67%	49501	88%	**13	100%
Ramshot Zip	<<locked>>	64%	49617	88%	**78	100%
ReloadSwiss RS 12	<<locked>>	78%	50111	89%	**81	100%
ReloadSwiss RS 14	<<locked>>	96%	15650	28%	**47	100%
ReloadSwiss RS 20	<<locked>>	89%	49414	87%	**57	100%
ReloadSwiss RS 24	<<locked>>	89%	50589	89%	**14	98%
Rottweil P 801	<<locked>>	73%	49023	87%	**35	100%
Rottweil P 806 👍	<<locked>>	92%	50691	90%	**95	100%
SNPE Vectan A0	<<locked>>	93%	50357	89%	**37	100%
SNPE Vectan BA 9	<<locked>>	84%	49530	88%	**94	100%
SNPE Vectan BA10	<<locked>>	82%	50256	89%	**63	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	97%	50140	89%	**06	100%
SNPE Vectan BA9 1/2	<<locked>>	86%	50183	89%	**11	100%
SNPE Vectan SP 2 👍	<<locked>>	81%	50517	89%	**11	100%
Shooters World Auto Pistol	<<locked>>	66%	49966	88%	**59	100%
Shooters World Heavy Pistol	<<locked>>	88%	49676	88%	**98	91%
Shooters World Major Pistol	<<locked>>	81%	50575	89%	**34	96%
Somchem MP200	<<locked>>	82%	50299	89%	**83	100%
Somchem MS200	<<locked>>	87%	49240	87%	**40	100%
Somchem S221	<<locked>>	75%	49574	88%	**75	99%
Vihtavuori 3N37 👍	<<locked>>	89%	50778	90%	**39	100%
Vihtavuori 3N38	<<locked>>	97%	45948	81%	**49	98%
Vihtavuori N105	<<locked>>	96%	38014	67%	**90	98%
Vihtavuori N310	<<locked>>	70%	49211	87%	**53	100%
Vihtavuori N320	<<locked>>	83%	50850	90%	**52	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	36854	65%	**25	100%
Vihtavuori N330	<<locked>>	84%	50836	90%	**11	100%
Vihtavuori N340	<<locked>>	88%	50894	90%	**57	100%
Vihtavuori N350 👍	<<locked>>	91%	49980	88%	**26	100%
Winchester 231	<<locked>>	72%	50415	89%	**91	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	15447	27%	**22	86%
ADI AP 70N	<<locked>>	61%	33533	59%	**21	100%
ADI APS 350	<<locked>>	61%	29124	51%	**81	100%
ADI APS 450	<<locked>>	61%	27528	49%	**84	100%
ADI AS 30	<<locked>>	61%	27093	48%	**20	100%
ADI AS 50N	<<locked>>	61%	28834	51%	**93	100%
Accurate No. 2	<<locked>>	61%	26832	47%	**48	100%
Accurate No. 5	<<locked>>	61%	41321	73%	**50	100%
[Accurate No. 7]*	<<locked>>	61%	23960	42%	**91	84%
[Accurate No. 9]*	<<locked>>	72%	27731	49%	**53	80%
Accurate Solo 1000	<<locked>>	61%	27499	49%	**57	100%
Accurate Solo 1250	<<locked>>	61%	23511	42%	**50	100%
[Accurate TCM]*	<<locked>>	70%	25643	45%	**21	81%
[Alliant 2400]*	<<locked>>	87%	32924	58%	**75	81%
[Alliant BLUE DOT]*	<<locked>>	74%	21364	38%	**16	80%
Alliant BULLSEYE	<<locked>>	61%	30676	54%	**27	100%
Alliant POWER PISTOL	<<locked>>	61%	23351	41%	**65	92%
Alliant Sport Pistol	<<locked>>	61%	34969	62%	**03	100%
Alliant UNIQUE	<<locked>>	61%	23670	42%	**06	100%
Baschieri & Pellagri 100	<<locked>>	61%	26049	46%	**43	100%
Hodgdon Clays	<<locked>>	61%	29631	52%	**01	100%
Hodgdon HP38	<<locked>>	61%	46093	81%	**42	100%
Hodgdon HS-6	<<locked>>	61%	34925	62%	**39	100%
Hodgdon Longshot	<<locked>>	61%	38638	68%	**85	100%
Hodgdon Universal	<<locked>>	61%	28007	50%	**35	100%
Hodgdon CFE Pistol	<<locked>>	61%	26484	47%	**12	100%
Hodgdon TrailBoss	<<locked>>	61%	8209	15%	**4	100%
Lovex D036	<<locked>>	61%	41263	73%	**47	100%
[Lovex D037.1]*	<<locked>>	61%	23960	42%	**91	84%
[Lovex D037.2]*	<<locked>>	71%	27456	49%	**53	80%
Lovex S011	<<locked>>	61%	34780	61%	**01	100%
Lovex S020	<<locked>>	61%	28210	50%	**58	100%
Maxam CSB 1	<<locked>>	61%	22510	40%	**27	100%
Maxam CSB 2	<<locked>>	61%	24439	43%	**63	100%
Maxam CSB 3	<<locked>>	61%	25063	44%	**47	100%
Maxam CSB 4	<<locked>>	61%	27064	48%	**60	100%
Maxam CSB 5	<<locked>>	61%	29921	53%	**57	100%
[Ramshot Enforcer]*	<<locked>>	87%	30980	55%	**55	81%
Ramshot Silhouette	<<locked>>	61%	34185	60%	**86	100%
Ramshot True Blue	<<locked>>	61%	39769	70%	**91	100%
Ramshot Zip	<<locked>>	61%	44773	79%	**35	100%
ReloadSwiss RS 12	<<locked>>	61%	31923	56%	**58	100%
ReloadSwiss RS 14	<<locked>>	61%	7716	14%	**7	99%
ReloadSwiss RS 20	<<locked>>	61%	22553	40%	**93	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	20668	37%	**96	84%
Rottweil P 801	<<locked>>	61%	35650	63%	**85	100%
Rottweil P 806	<<locked>>	61%	17202	30%	**37	92%
SNPE Vectan A0	<<locked>>	61%	22321	39%	**47	100%
SNPE Vectan BA 9	<<locked>>	61%	26774	47%	**06	100%
SNPE Vectan BA10	<<locked>>	61%	30734	54%	**34	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	19029	34%	**11	95%
SNPE Vectan BA9 1/2	<<locked>>	61%	26455	47%	**02	100%
SNPE Vectan SP 2	<<locked>>	61%	25962	46%	**34	96%
Shooters World Auto Pistol	<<locked>>	61%	41263	73%	**47	100%
[Shooters World Heavy Pistol]*	<<locked>>	71%	27456	49%	**53	80%
[Shooters World Major Pistol]*	<<locked>>	61%	23960	42%	**91	84%
Somchem MP200	<<locked>>	61%	27369	48%	**71	100%
Somchem MS200	<<locked>>	61%	25092	44%	**12	100%
Somchem S221	<<locked>>	61%	31053	55%	**03	94%
Vihtavuori 3N37	<<locked>>	61%	22147	39%	**06	98%
[Vihtavuori 3N38]*	<<locked>>	63%	16636	29%	**81	80%
[Vihtavuori N105]*	<<locked>>	67%	14301	25%	**52	80%
Vihtavuori N310	<<locked>>	61%	38406	68%	**35	100%
Vihtavuori N320	<<locked>>	61%	28572	51%	**93	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	16476	29%	**07	100%
Vihtavuori N330	<<locked>>	61%	26542	47%	**19	100%
Vihtavuori N340	<<locked>>	61%	24221	43%	**02	100%
Vihtavuori N350	<<locked>>	61%	20102	36%	**53	97%
Winchester 231	<<locked>>	61%	36680	65%	**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