Load data for .45 Win. Mag. + .451 | 200gr | Barnes XPB

Recommended Powder(s): Alliant UNIQUE, Ramshot True Blue, ReloadSwiss RS 20, SNPE Vectan A0, Vihtavuori 3N37

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.451 \| 200gr \| Barnes XPB
Manufacturer SKU:	30562
Bullet Weight:	200gr \| 13.0g
Bullet Diameter:	0.451" \| 11.46mm
Bullet Length:	0.827" \| 21.0mm
Caliber:	.45 Win. Mag. load data
Case Length (l3):	1.198" \| 30.4mm
Cartridge Length (C.O.L.):	1.551" \| 39.4mm
Seated Depth:	0.474" \| 12.0mm
Shank Seated Depth:	0.348" \| 8.9mm
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_B792_C740
Last updated:	2025-01-01
Recommended Twist Rate:	1:30 - 1:25

Load data for 116 loads in caliber .45 Win. Mag. with .451 | 200gr | Barnes XPB bullet and 58 powders such as Alliant UNIQUE, Ramshot True Blue, ReloadSwiss RS 20, SNPE Vectan A0, Vihtavuori 3N37. 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
We recommend you limit powder range to relevant brands to speed up re-calculation of results
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%	26803	67%	**47	90%
ADI AP 70N	<<locked>>	73%	33794	85%	**86	100%
ADI APS 350	<<locked>>	76%	33228	83%	**86	100%
ADI APS 450	<<locked>>	81%	35505	89%	**48	100%
ADI AS 30	<<locked>>	84%	35375	89%	**94	100%
ADI AS 50N	<<locked>>	79%	34011	85%	**27	100%
Accurate No. 2	<<locked>>	82%	35621	89%	**02	100%
Accurate No. 5	<<locked>>	68%	35027	88%	**81	96%
[Accurate No. 7]*	<<locked>>	87%	35259	88%	**30	84%
Accurate Solo 1000	<<locked>>	83%	35070	88%	**20	100%
Accurate Solo 1250	<<locked>>	90%	35317	89%	**86	100%
Alliant BULLSEYE	<<locked>>	77%	33504	84%	**29	100%
Alliant POWER PISTOL	<<locked>>	89%	34403	86%	**21	93%
Alliant UNIQUE 👍	<<locked>>	90%	34824	87%	**55	100%
Baschieri & Pellagri 100	<<locked>>	84%	34722	87%	**20	100%
Hodgdon Clays	<<locked>>	76%	33765	85%	**06	100%
Hodgdon HP38	<<locked>>	63%	35607	89%	**70	100%
Hodgdon HS-6	<<locked>>	73%	34809	87%	**65	97%
Hodgdon Longshot	<<locked>>	70%	34098	85%	**55	98%
Hodgdon Universal	<<locked>>	82%	34983	88%	**96	100%
Hodgdon TrailBoss	<<locked>>	92%	11995	30%	**7	100%
Lovex D036	<<locked>>	68%	35302	89%	**85	96%
[Lovex D037.1]*	<<locked>>	87%	35259	88%	**30	84%
Lovex S011	<<locked>>	71%	34316	86%	**40	100%
Lovex S020	<<locked>>	81%	34403	86%	**06	100%
Maxam CSB 1	<<locked>>	93%	35331	89%	**80	100%
Maxam CSB 2	<<locked>>	90%	34505	87%	**86	100%
Maxam CSB 3	<<locked>>	86%	34011	85%	**43	100%
Maxam CSB 4	<<locked>>	83%	34519	87%	**24	100%
Maxam CSB 5	<<locked>>	80%	35810	90%	**91	100%
Ramshot Silhouette	<<locked>>	75%	35244	88%	**58	100%
Ramshot True Blue 👍	<<locked>>	70%	35882	90%	**71	99%
Ramshot Zip	<<locked>>	63%	34316	86%	**60	100%
ReloadSwiss RS 12	<<locked>>	76%	33460	84%	**53	100%
ReloadSwiss RS 14	<<locked>>	96%	11632	29%	**3	100%
ReloadSwiss RS 20 👍	<<locked>>	92%	33924	85%	**48	100%
[ReloadSwiss RS 24]*	<<locked>>	94%	35418	89%	**21	87%
Rottweil P 801	<<locked>>	73%	35781	90%	**43	100%
Rottweil P 806	<<locked>>	96%	30153	76%	**11	97%
SNPE Vectan A0 👍	<<locked>>	93%	35505	89%	**06	100%
SNPE Vectan BA 9	<<locked>>	84%	35346	89%	**76	100%
SNPE Vectan BA10	<<locked>>	76%	35476	89%	**48	100%
SNPE Vectan BA7 1/2	<<locked>>	97%	33736	85%	**32	98%
SNPE Vectan BA9 1/2	<<locked>>	86%	35694	89%	**96	100%
Shooters World Auto Pistol	<<locked>>	68%	35302	89%	**85	96%
[Shooters World Major Pistol]*	<<locked>>	87%	35259	88%	**30	84%
Somchem MP200	<<locked>>	82%	34693	87%	**39	100%
Somchem MS200	<<locked>>	87%	35012	88%	**19	100%
Somchem S221	<<locked>>	78%	35230	88%	**94	91%
Vihtavuori 3N37 👍	<<locked>>	92%	35447	89%	**88	99%
[Vihtavuori 3N38]*	<<locked>>	95%	26600	67%	**73	83%
Vihtavuori N310	<<locked>>	67%	35172	88%	**48	100%
Vihtavuori N320	<<locked>>	81%	34795	87%	**37	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	26281	66%	**70	100%
Vihtavuori N330	<<locked>>	85%	35331	89%	**06	100%
Vihtavuori N340	<<locked>>	87%	34374	86%	**12	100%
Vihtavuori N350	<<locked>>	94%	34011	85%	**62	99%
Winchester 231	<<locked>>	70%	34316	86%	**60	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	76%	16534	41%	**27	81%
ADI AP 70N	<<locked>>	61%	24120	60%	**48	100%
ADI APS 350	<<locked>>	61%	24018	60%	**8	100%
ADI APS 450	<<locked>>	61%	22350	56%	**1	100%
ADI AS 30	<<locked>>	60%	20479	51%	**1	100%
ADI AS 50N	<<locked>>	61%	21901	55%	**53	100%
Accurate No. 2	<<locked>>	61%	19160	48%	**50	95%
Accurate No. 5	<<locked>>	61%	27818	70%	**76	93%
[Accurate No. 7]*	<<locked>>	80%	28718	72%	**22	80%
Accurate Solo 1000	<<locked>>	61%	20653	52%	**20	100%
Accurate Solo 1250	<<locked>>	61%	16781	42%	**4	100%
Alliant BULLSEYE	<<locked>>	61%	21930	55%	**38	99%
[Alliant POWER PISTOL]*	<<locked>>	63%	16737	42%	**66	80%
Alliant UNIQUE	<<locked>>	60%	16737	42%	**27	96%
Baschieri & Pellagri 100	<<locked>>	61%	19261	48%	**04	100%
Hodgdon Clays	<<locked>>	61%	24149	61%	**4	100%
Hodgdon HP38	<<locked>>	61%	33547	84%	**43	100%
Hodgdon HS-6	<<locked>>	61%	23438	59%	**78	92%
Hodgdon Longshot	<<locked>>	61%	25425	64%	**17	95%
Hodgdon Universal	<<locked>>	61%	20131	50%	**73	100%
Hodgdon TrailBoss	<<locked>>	67%	7687	19%	**2	99%
Lovex D036	<<locked>>	61%	27775	70%	**73	93%
[Lovex D037.1]*	<<locked>>	80%	28718	72%	**22	80%
Lovex S011	<<locked>>	61%	25686	64%	**29	100%
Lovex S020	<<locked>>	61%	19334	48%	**70	99%
Maxam CSB 1	<<locked>>	61%	16201	41%	**4	100%
Maxam CSB 2	<<locked>>	61%	16650	42%	**14	100%
Maxam CSB 3	<<locked>>	62%	18739	47%	**17	100%
Maxam CSB 4	<<locked>>	61%	20117	50%	**24	100%
Maxam CSB 5	<<locked>>	60%	22365	56%	**20	100%
Ramshot Silhouette	<<locked>>	61%	23061	58%	**65	98%
Ramshot True Blue	<<locked>>	61%	26803	67%	**40	96%
Ramshot Zip	<<locked>>	61%	32039	80%	**34	100%
ReloadSwiss RS 12	<<locked>>	61%	21828	55%	**99	100%
ReloadSwiss RS 14	<<locked>>	65%	7165	18%	**9	96%
ReloadSwiss RS 20	<<locked>>	61%	14591	37%	**7	97%
[ReloadSwiss RS 24]*	<<locked>>	80%	24323	61%	**30	80%
Rottweil P 801	<<locked>>	60%	25208	63%	**15	100%
[Rottweil P 806]*	<<locked>>	67%	11980	30%	**7	81%
SNPE Vectan A0	<<locked>>	61%	15983	40%	**1	95%
SNPE Vectan BA 9	<<locked>>	61%	19421	49%	**40	100%
SNPE Vectan BA10	<<locked>>	60%	24424	61%	**10	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	61%	13663	34%	**8	84%
SNPE Vectan BA9 1/2	<<locked>>	62%	19319	48%	**47	100%
Shooters World Auto Pistol	<<locked>>	61%	27775	70%	**73	93%
[Shooters World Major Pistol]*	<<locked>>	80%	28718	72%	**22	80%
Somchem MP200	<<locked>>	61%	19522	49%	**86	97%
Somchem MS200	<<locked>>	61%	17883	45%	**30	98%
[Somchem S221]*	<<locked>>	61%	20639	52%	**32	81%
[Vihtavuori 3N37]*	<<locked>>	61%	14605	37%	**8	87%
[Vihtavuori 3N38]*	<<locked>>	91%	23569	59%	**11	81%
Vihtavuori N310	<<locked>>	61%	30023	75%	**89	100%
Vihtavuori N320	<<locked>>	60%	19870	50%	**37	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	12241	31%	**3	100%
Vihtavuori N330	<<locked>>	61%	17883	45%	**47	100%
Vihtavuori N340	<<locked>>	61%	16998	43%	**20	97%
[Vihtavuori N350]*	<<locked>>	61%	13358	34%	**5	86%
Winchester 231	<<locked>>	61%	26281	66%	**55	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