Load data for .44 Rem. Mag. + .429 | 240gr | H&N SWC KB

Recommended Powder(s): ADI AP 100, Alliant POWER PISTOL, Rottweil P 806, SNPE Vectan BA7 1/2, Vihtavuori N105

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.429 \| 240gr \| H&N SWC KB
Bullet Weight:	240gr \| 15.6g
Bullet Diameter:	0.429" \| 10.90mm
Bullet Length:	0.720" \| 18.3mm
Caliber:	.44 Rem. Mag. load data
Case Length (l3):	1.275" \| 32.4mm
Cartridge Length (C.O.L.):	1.586" \| 40.3mm
Seated Depth:	0.409" \| 10.4mm
Shank Seated Depth:	0.409" \| 10.4mm
Case Capacity:	39.5 Grains of Water \| 2.56 cm³
Primer Size:	Large Pistol Magnum (LPM)
Max. allowed Pressure:	40611 psi \| 2800 bar
LID:	LID_B7519_C714
Last updated:	2025-01-01

Load data for 104 loads in caliber .44 Rem. Mag. with .429 | 240gr | H&N SWC KB bullet and 52 powders such as ADI AP 100, Alliant POWER PISTOL, Rottweil P 806, SNPE Vectan BA7 1/2, Vihtavuori N105. 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>>	93%	36463	90%	**09	100%
ADI AP 70N	<<locked>>	63%	35143	87%	**78	100%
ADI AS 30	<<locked>>	74%	36071	89%	**96	100%
ADI AS 50N	<<locked>>	70%	36158	89%	**35	100%
[Accurate 4100]*	<<locked>>	95%	36158	89%	**58	82%
Accurate No. 2	<<locked>>	71%	36274	89%	**11	100%
Accurate No. 7	<<locked>>	73%	36289	89%	**68	95%
[Accurate No. 9]*	<<locked>>	80%	35375	87%	**45	89%
Accurate Solo 1000	<<locked>>	71%	35128	86%	**12	100%
Accurate Solo 1250	<<locked>>	75%	34650	85%	**55	100%
Accurate TCM	<<locked>>	80%	35926	88%	**45	90%
[Alliant 2400]*	<<locked>>	91%	35607	88%	**68	86%
Alliant BULLSEYE	<<locked>>	67%	35563	88%	**34	100%
Alliant POWER PISTOL 👍	<<locked>>	76%	36535	90%	**48	100%
Alliant UNIQUE	<<locked>>	76%	35462	87%	**37	100%
Baschieri & Pellagri 100	<<locked>>	73%	35810	88%	**22	100%
Hodgdon Clays	<<locked>>	70%	35723	88%	**33	100%
Hodgdon Universal	<<locked>>	70%	35143	87%	**78	100%
Hodgdon TrailBoss	<<locked>>	93%	15374	38%	**3	100%
Lovex D037.1	<<locked>>	73%	36289	89%	**68	95%
[Lovex D037.2]*	<<locked>>	80%	36318	89%	**58	89%
Lovex S020	<<locked>>	69%	34853	86%	**94	100%
Maxam CSB 1	<<locked>>	79%	35476	87%	**61	100%
Maxam CSB 2	<<locked>>	75%	34882	86%	**58	100%
Maxam CSB 3	<<locked>>	76%	36506	90%	**52	100%
Maxam CSB 4	<<locked>>	71%	34809	86%	**15	100%
Maxam CSB 5	<<locked>>	69%	36230	89%	**86	100%
[Ramshot Enforcer]*	<<locked>>	93%	36492	90%	**91	88%
Ramshot Silhouette	<<locked>>	63%	35302	87%	**40	100%
ReloadSwiss RS 12	<<locked>>	65%	34795	86%	**42	100%
ReloadSwiss RS 14	<<locked>>	93%	13953	34%	**7	100%
ReloadSwiss RS 20	<<locked>>	77%	35650	88%	**30	100%
ReloadSwiss RS 24	<<locked>>	77%	34838	86%	**35	96%
Rottweil P 806 👍	<<locked>>	83%	35940	89%	**62	100%
SNPE Vectan A0	<<locked>>	80%	36361	90%	**04	100%
SNPE Vectan BA 9	<<locked>>	71%	34824	86%	**65	100%
SNPE Vectan BA10	<<locked>>	66%	34563	85%	**40	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	84%	35476	87%	**57	100%
SNPE Vectan BA9 1/2	<<locked>>	72%	34635	85%	**65	100%
[Shooters World Heavy Pistol]*	<<locked>>	80%	36318	89%	**58	89%
Shooters World Major Pistol	<<locked>>	73%	36289	89%	**68	95%
Somchem MP200	<<locked>>	70%	35607	88%	**37	100%
Somchem MS200	<<locked>>	75%	36071	89%	**14	100%
Somchem S221	<<locked>>	66%	35621	88%	**16	98%
Vihtavuori 3N37	<<locked>>	77%	35433	87%	**73	100%
Vihtavuori 3N38	<<locked>>	89%	36318	89%	**35	97%
Vihtavuori N105 👍	<<locked>>	96%	35708	88%	**78	99%
Vihtavuori N320	<<locked>>	68%	34403	85%	**15	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	34722	85%	**53	100%
Vihtavuori N330	<<locked>>	71%	35418	87%	**81	100%
Vihtavuori N340	<<locked>>	75%	35592	88%	**11	100%
Vihtavuori N350	<<locked>>	80%	35041	86%	**66	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	15026	37%	**2	89%
ADI AP 70N	<<locked>>	61%	33141	82%	**58	100%
ADI AS 30	<<locked>>	61%	26078	64%	**1	100%
ADI AS 50N	<<locked>>	61%	28152	69%	**43	100%
[Accurate 4100]*	<<locked>>	92%	33011	81%	**19	81%
Accurate No. 2	<<locked>>	61%	25962	64%	**89	100%
[Accurate No. 7]*	<<locked>>	61%	23337	57%	**58	87%
[Accurate No. 9]*	<<locked>>	69%	23134	57%	**52	81%
Accurate Solo 1000	<<locked>>	61%	27253	67%	**17	100%
Accurate Solo 1250	<<locked>>	62%	23467	58%	**20	100%
[Accurate TCM]*	<<locked>>	66%	21205	52%	**09	81%
[Alliant 2400]*	<<locked>>	83%	26876	66%	**30	81%
Alliant BULLSEYE	<<locked>>	61%	29718	73%	**58	100%
Alliant POWER PISTOL	<<locked>>	61%	22452	55%	**29	95%
Alliant UNIQUE	<<locked>>	61%	23264	57%	**73	100%
Baschieri & Pellagri 100	<<locked>>	62%	26049	64%	**14	100%
Hodgdon Clays	<<locked>>	61%	29298	72%	**1	100%
Hodgdon Universal	<<locked>>	62%	27601	68%	**89	100%
Hodgdon TrailBoss	<<locked>>	65%	8311	20%	**3	100%
[Lovex D037.1]*	<<locked>>	61%	23337	57%	**58	87%
[Lovex D037.2]*	<<locked>>	67%	22524	55%	**38	80%
Lovex S020	<<locked>>	61%	27093	67%	**99	100%
Maxam CSB 1	<<locked>>	61%	21596	53%	**8	100%
Maxam CSB 2	<<locked>>	62%	23757	59%	**27	100%
Maxam CSB 3	<<locked>>	61%	25092	62%	**17	100%
Maxam CSB 4	<<locked>>	61%	26977	66%	**27	100%
Maxam CSB 5	<<locked>>	61%	29907	74%	**17	100%
[Ramshot Enforcer]*	<<locked>>	82%	24889	61%	**07	80%
Ramshot Silhouette	<<locked>>	61%	33591	83%	**20	100%
ReloadSwiss RS 12	<<locked>>	61%	30777	76%	**99	100%
ReloadSwiss RS 14	<<locked>>	65%	7658	19%	**3	100%
ReloadSwiss RS 20	<<locked>>	61%	21712	53%	**47	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	19885	49%	**73	87%
Rottweil P 806	<<locked>>	61%	16012	39%	**27	95%
SNPE Vectan A0	<<locked>>	61%	21495	53%	**10	100%
SNPE Vectan BA 9	<<locked>>	61%	26150	64%	**56	100%
SNPE Vectan BA10	<<locked>>	61%	30560	75%	**4	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	18507	46%	**4	97%
SNPE Vectan BA9 1/2	<<locked>>	61%	25730	63%	**56	100%
[Shooters World Heavy Pistol]*	<<locked>>	67%	22524	55%	**38	80%
[Shooters World Major Pistol]*	<<locked>>	61%	23337	57%	**58	87%
Somchem MP200	<<locked>>	61%	26934	66%	**22	100%
Somchem MS200	<<locked>>	60%	23873	59%	**56	100%
Somchem S221	<<locked>>	61%	29356	72%	**27	96%
Vihtavuori 3N37	<<locked>>	61%	21321	53%	**70	99%
[Vihtavuori 3N38]*	<<locked>>	61%	14562	36%	**8	82%
[Vihtavuori N105]*	<<locked>>	63%	11661	29%	**6	81%
Vihtavuori N320	<<locked>>	62%	28239	70%	**47	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	15925	39%	**0	100%
Vihtavuori N330	<<locked>>	61%	25672	63%	**66	100%
Vihtavuori N340	<<locked>>	61%	23105	57%	**53	100%
Vihtavuori N350	<<locked>>	61%	19377	48%	**33	99%

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