Load data for .44 Auto Mag. + .429 | 200gr | H&N SWC KB

Recommended Powder(s): SNPE Vectan BA7 1/2, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.429 \| 200gr \| H&N SWC KB
Bullet Weight:	200gr \| 13.0g
Bullet Diameter:	0.429" \| 10.90mm
Bullet Length:	0.596" \| 15.1mm
Caliber:	.44 Auto Mag. load data
Case Length (l3):	1.298" \| 33.0mm
Cartridge Length (C.O.L.):	1.674" \| 42.5mm
Seated Depth:	0.220" \| 5.6mm
Shank Seated Depth:	0.220" \| 5.6mm
Case Capacity:	39.0 Grains of Water \| 2.53 cm³
Primer Size:	Large Pistol Magnum (LPM)
Max. allowed Pressure:	36985 psi \| 2550 bar
LID:	LID_B7513_C710
Last updated:	2025-01-01

Load data for 100 loads in caliber .44 Auto Mag. with .429 | 200gr | H&N SWC KB bullet and 50 powders such as SNPE Vectan BA7 1/2, 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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Min z (%)
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Max FR*
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Barrel Length (cm)
Safety Buffer (%)
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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.

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>>	86%	32372	88%	**34	99%
ADI APS 350	<<locked>>	66%	32387	88%	**48	100%
ADI APS 450	<<locked>>	67%	32750	89%	**81	100%
ADI AS 30	<<locked>>	69%	33199	90%	**30	100%
ADI AS 50N	<<locked>>	65%	32474	88%	**66	100%
Accurate No. 2	<<locked>>	66%	32329	87%	**45	100%
Accurate No. 7	<<locked>>	68%	32634	88%	**86	92%
[Accurate No. 9]*	<<locked>>	76%	32866	89%	**83	86%
Accurate Solo 1000	<<locked>>	67%	32619	88%	**53	100%
Accurate Solo 1250	<<locked>>	72%	33243	90%	**16	100%
[Accurate TCM]*	<<locked>>	76%	32445	88%	**70	87%
[Alliant 2400]*	<<locked>>	86%	32126	87%	**83	82%
Alliant BLUE DOT	<<locked>>	88%	32300	87%	**63	90%
Alliant BULLSEYE	<<locked>>	63%	32793	89%	**75	100%
Alliant POWER PISTOL	<<locked>>	71%	32416	88%	**67	98%
Alliant UNIQUE	<<locked>>	71%	32285	87%	**81	100%
Baschieri & Pellagri 100	<<locked>>	69%	33040	89%	**63	100%
Hodgdon Clays	<<locked>>	66%	33098	89%	**68	100%
Hodgdon Universal	<<locked>>	66%	33011	89%	**25	100%
Hodgdon TrailBoss	<<locked>>	96%	16940	46%	**8	100%
Lovex D037.1	<<locked>>	68%	32634	88%	**86	92%
[Lovex D037.2]*	<<locked>>	75%	32300	87%	**63	85%
Lovex S020	<<locked>>	64%	31894	86%	**32	100%
Maxam CSB 1	<<locked>>	74%	32126	87%	**99	100%
Maxam CSB 2	<<locked>>	70%	31879	86%	**89	100%
Maxam CSB 3	<<locked>>	70%	33025	89%	**83	100%
Maxam CSB 4	<<locked>>	67%	32213	87%	**50	100%
Maxam CSB 5	<<locked>>	63%	31763	86%	**01	100%
[Ramshot Enforcer]*	<<locked>>	87%	32735	89%	**06	84%
ReloadSwiss RS 14	<<locked>>	96%	15214	41%	**4	100%
ReloadSwiss RS 20	<<locked>>	72%	32692	88%	**71	100%
ReloadSwiss RS 24	<<locked>>	74%	33054	89%	**80	94%
Rottweil P 806	<<locked>>	78%	32750	89%	**80	100%
SNPE Vectan A0	<<locked>>	74%	32750	89%	**45	100%
SNPE Vectan BA 9	<<locked>>	67%	32416	88%	**06	100%
SNPE Vectan BA10	<<locked>>	63%	32735	89%	**81	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	79%	32576	88%	**94	100%
SNPE Vectan BA9 1/2	<<locked>>	68%	32227	87%	**09	100%
[Shooters World Heavy Pistol]*	<<locked>>	75%	32300	87%	**63	85%
Shooters World Major Pistol	<<locked>>	68%	32634	88%	**86	92%
Somchem MP200	<<locked>>	65%	32010	87%	**68	100%
Somchem MS200	<<locked>>	69%	32126	87%	**42	100%
Vihtavuori 3N37	<<locked>>	72%	32213	87%	**11	100%
Vihtavuori 3N38	<<locked>>	83%	32227	87%	**60	95%
Vihtavuori N105	<<locked>>	91%	33286	90%	**22	98%
Vihtavuori N320	<<locked>>	64%	31778	86%	**50	100%
Vihtavuori N32C Tin Star	<<locked>>	89%	32140	87%	**84	100%
Vihtavuori N330	<<locked>>	66%	32097	87%	**12	100%
Vihtavuori N340	<<locked>>	71%	32996	89%	**62	100%
Vihtavuori N350 👍	<<locked>>	76%	32924	89%	**14	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	15650	42%	**73	88%
ADI APS 350	<<locked>>	61%	29153	79%	**02	100%
ADI APS 450	<<locked>>	61%	28108	76%	**19	100%
ADI AS 30	<<locked>>	61%	26789	72%	**38	100%
ADI AS 50N	<<locked>>	61%	29399	79%	**24	100%
Accurate No. 2	<<locked>>	61%	27412	74%	**70	100%
[Accurate No. 7]*	<<locked>>	61%	24656	67%	**35	87%
[Accurate No. 9]*	<<locked>>	68%	24265	66%	**22	80%
Accurate Solo 1000	<<locked>>	61%	27978	76%	**84	100%
Accurate Solo 1250	<<locked>>	61%	24294	66%	**84	100%
[Accurate TCM]*	<<locked>>	66%	23003	62%	**89	80%
[Alliant 2400]*	<<locked>>	83%	28834	78%	**27	80%
[Alliant BLUE DOT]*	<<locked>>	70%	19261	52%	**94	80%
Alliant BULLSEYE	<<locked>>	61%	31227	84%	**52	100%
Alliant POWER PISTOL	<<locked>>	61%	23801	64%	**99	94%
Alliant UNIQUE	<<locked>>	61%	24134	65%	**47	100%
Baschieri & Pellagri 100	<<locked>>	61%	26861	73%	**78	100%
Hodgdon Clays	<<locked>>	61%	29704	80%	**22	100%
Hodgdon Universal	<<locked>>	61%	28485	77%	**60	100%
Hodgdon TrailBoss	<<locked>>	61%	7803	21%	**8	100%
[Lovex D037.1]*	<<locked>>	61%	24656	67%	**35	87%
[Lovex D037.2]*	<<locked>>	68%	24656	67%	**29	80%
Lovex S020	<<locked>>	61%	28892	78%	**86	100%
Maxam CSB 1	<<locked>>	61%	22524	61%	**52	100%
Maxam CSB 2	<<locked>>	61%	24569	66%	**88	100%
Maxam CSB 3	<<locked>>	61%	25614	69%	**81	100%
Maxam CSB 4	<<locked>>	61%	27514	74%	**91	100%
Maxam CSB 5	<<locked>>	61%	30081	81%	**78	100%
[Ramshot Enforcer]*	<<locked>>	83%	27920	75%	**14	80%
ReloadSwiss RS 14	<<locked>>	61%	7179	19%	**5	99%
ReloadSwiss RS 20	<<locked>>	61%	23003	62%	**24	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	21045	57%	**43	86%
Rottweil P 806	<<locked>>	61%	17042	46%	**75	94%
SNPE Vectan A0	<<locked>>	61%	22394	61%	**71	100%
SNPE Vectan BA 9	<<locked>>	61%	26963	73%	**24	100%
SNPE Vectan BA10	<<locked>>	61%	31125	84%	**58	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	19218	52%	**52	97%
SNPE Vectan BA9 1/2	<<locked>>	61%	26556	72%	**24	100%
[Shooters World Heavy Pistol]*	<<locked>>	68%	24656	67%	**29	80%
[Shooters World Major Pistol]*	<<locked>>	61%	24656	67%	**35	87%
Somchem MP200	<<locked>>	61%	27833	75%	**02	100%
Somchem MS200	<<locked>>	61%	25309	68%	**37	100%
Vihtavuori 3N37	<<locked>>	61%	22379	61%	**37	99%
[Vihtavuori 3N38]*	<<locked>>	61%	15389	42%	**86	81%
[Vihtavuori N105]*	<<locked>>	65%	13489	36%	**70	81%
Vihtavuori N320	<<locked>>	61%	28500	77%	**07	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	16186	44%	**8	100%
Vihtavuori N330	<<locked>>	61%	27427	74%	**50	100%
Vihtavuori N340	<<locked>>	61%	24468	66%	**30	100%
Vihtavuori N350	<<locked>>	61%	20363	55%	**94	98%

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.