Load data for .44 Rem. Mag. + .429 | 240gr | Winchester Hollow Point

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.429 \| 240gr \| Winchester Hollow Point
Bullet Weight:	240gr \| 15.6g
Bullet Diameter:	0.429" \| 10.90mm
Bullet Length:	<<locked>>
Caliber:	.44 Rem. Mag. load data
Case Length (l3):	1.275" \| 32.4mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
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_B6659_C714
Last updated:	2026-01-20

Load data for 112 loads in caliber .44 Rem. Mag. with .429 | 240gr | Winchester Hollow Point bullet and 56 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%	26716	66%	**33	93%
ADI AP 70N	<<locked>>	74%	35491	87%	**60	100%
ADI AS 30	<<locked>>	84%	35955	89%	**1	100%
ADI AS 50N	<<locked>>	80%	35984	89%	**10	100%
Accurate No. 2	<<locked>>	79%	34040	84%	**53	100%
Accurate No. 5	<<locked>>	68%	36434	90%	**58	98%
[Accurate No. 7]*	<<locked>>	84%	34214	84%	**78	88%
Accurate Solo 1000	<<locked>>	82%	35621	88%	**1	100%
Accurate Solo 1250	<<locked>>	88%	34969	86%	**40	100%
[Accurate TCM]*	<<locked>>	93%	33910	84%	**52	82%
Alliant BULLSEYE	<<locked>>	76%	33533	83%	**83	100%
Alliant POWER PISTOL	<<locked>>	88%	34751	86%	**81	96%
Alliant Sport Pistol	<<locked>>	71%	34040	84%	**93	100%
Alliant UNIQUE	<<locked>>	90%	36463	90%	**22	100%
Baschieri & Pellagri 100	<<locked>>	84%	36027	89%	**7	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	93%	27528	68%	**5	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	78%	34287	84%	**14	100%
Hodgdon HS-6 👍	<<locked>>	73%	35737	88%	**35	99%
Hodgdon Longshot	<<locked>>	68%	34171	84%	**15	100%
Hodgdon Universal	<<locked>>	80%	33982	84%	**43	100%
Hodgdon CFE Pistol	<<locked>>	84%	35578	88%	**60	100%
Lovex D036	<<locked>>	68%	36376	90%	**58	98%
[Lovex D037.1]*	<<locked>>	84%	34214	84%	**78	88%
Lovex S011	<<locked>>	70%	34679	85%	**07	100%
Lovex S020	<<locked>>	80%	35476	87%	**70	100%
Maxam CSB 1	<<locked>>	92%	36013	89%	**43	100%
Maxam CSB 2	<<locked>>	88%	34722	86%	**47	100%
Maxam CSB 3	<<locked>>	85%	34708	85%	**14	100%
Maxam CSB 4	<<locked>>	82%	35201	87%	**01	100%
Maxam CSB 5	<<locked>>	77%	35288	87%	**5	100%
Ramshot Silhouette	<<locked>>	72%	34476	85%	**02	100%
Ramshot True Blue	<<locked>>	68%	34592	85%	**15	100%
Ramshot Zip	<<locked>>	64%	36434	90%	**43	100%
ReloadSwiss RS 12	<<locked>>	75%	33547	83%	**20	100%
ReloadSwiss RS 20	<<locked>>	92%	36405	90%	**19	100%
ReloadSwiss RS 24	<<locked>>	92%	36085	89%	**88	91%
Rottweil P 801	<<locked>>	71%	35331	87%	**04	100%
Rottweil P 806 👍	<<locked>>	96%	31212	77%	**81	99%
SNPE Vectan A0	<<locked>>	91%	35186	87%	**63	100%
SNPE Vectan BA 9	<<locked>>	81%	34055	84%	**27	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	95%	33910	84%	**99	99%
SNPE Vectan BA9 1/2	<<locked>>	83%	34722	86%	**47	100%
SNPE Vectan SP 2	<<locked>>	85%	35375	87%	**04	98%
Shooters World Auto Pistol	<<locked>>	68%	36376	90%	**58	98%
[Shooters World Major Pistol]*	<<locked>>	84%	34214	84%	**78	88%
Somchem MP200	<<locked>>	81%	34809	86%	**93	100%
Somchem MS200	<<locked>>	86%	34896	86%	**76	100%
Somchem S221	<<locked>>	77%	35404	87%	**61	94%
Vihtavuori 3N37 👍	<<locked>>	91%	35810	88%	**42	100%
[Vihtavuori 3N38]*	<<locked>>	96%	28152	69%	**79	88%
[Vihtavuori N105]*	<<locked>>	97%	21915	54%	**30	88%
Vihtavuori N320	<<locked>>	81%	36143	89%	**17	100%
Vihtavuori N330	<<locked>>	82%	34229	84%	**53	100%
Vihtavuori N340	<<locked>>	86%	34592	85%	**73	100%
Vihtavuori N350 👍	<<locked>>	93%	34476	85%	**22	100%
Winchester 231	<<locked>>	71%	36434	90%	**43	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	84%	20624	51%	**2	89%
ADI AP 70N	<<locked>>	61%	24337	60%	**2	100%
ADI AS 30	<<locked>>	79%	32634	80%	**2	100%
ADI AS 50N	<<locked>>	68%	26832	66%	**9	100%
Accurate No. 2	<<locked>>	69%	24642	61%	**5	100%
Accurate No. 5	<<locked>>	61%	28601	70%	**63	96%
[Accurate No. 7]*	<<locked>>	74%	23250	57%	**27	81%
Accurate Solo 1000	<<locked>>	74%	29283	72%	**2	100%
Accurate Solo 1250	<<locked>>	76%	26179	64%	**1	100%
[Accurate TCM]*	<<locked>>	90%	31473	77%	**22	81%
Alliant BULLSEYE	<<locked>>	62%	22858	56%	**8	100%
[Alliant POWER PISTOL]*	<<locked>>	68%	19464	48%	**8	88%
Alliant Sport Pistol	<<locked>>	62%	25802	64%	**4	100%
Alliant UNIQUE	<<locked>>	69%	21205	52%	**2	100%
Baschieri & Pellagri 100	<<locked>>	76%	29486	73%	**2	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	89%	25222	62%	**9	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	67%	24932	61%	**2	100%
Hodgdon HS-6	<<locked>>	61%	23931	59%	**4	96%
Hodgdon Longshot	<<locked>>	61%	26890	66%	**27	98%
Hodgdon Universal	<<locked>>	65%	23293	57%	**2	100%
Hodgdon CFE Pistol	<<locked>>	71%	25092	62%	**8	100%
Lovex D036	<<locked>>	61%	28543	70%	**63	96%
[Lovex D037.1]*	<<locked>>	74%	23250	57%	**27	81%
Lovex S011	<<locked>>	64%	28442	70%	**8	100%
Lovex S020	<<locked>>	67%	23960	59%	**1	100%
Maxam CSB 1	<<locked>>	77%	24671	61%	**8	100%
Maxam CSB 2	<<locked>>	73%	23409	58%	**8	100%
Maxam CSB 3	<<locked>>	73%	25817	64%	**2	100%
Maxam CSB 4	<<locked>>	74%	29022	71%	**2	100%
Maxam CSB 5	<<locked>>	73%	31691	78%	**5	100%
Ramshot Silhouette	<<locked>>	62%	24613	61%	**4	100%
Ramshot True Blue	<<locked>>	61%	27282	67%	**30	98%
Ramshot Zip	<<locked>>	61%	33518	83%	**17	100%
ReloadSwiss RS 12	<<locked>>	64%	25077	62%	**2	100%
ReloadSwiss RS 20	<<locked>>	71%	20508	51%	**5	100%
[ReloadSwiss RS 24]*	<<locked>>	71%	19276	47%	**2	80%
Rottweil P 801	<<locked>>	62%	26484	65%	**9	100%
Rottweil P 806	<<locked>>	75%	15432	38%	**5	91%
SNPE Vectan A0	<<locked>>	76%	24758	61%	**5	100%
SNPE Vectan BA 9	<<locked>>	71%	26165	64%	**5	100%
SNPE Vectan BA7 1/2	<<locked>>	76%	20914	52%	**5	95%
SNPE Vectan BA9 1/2	<<locked>>	68%	23960	59%	**8	100%
[SNPE Vectan SP 2]*	<<locked>>	64%	17840	44%	**2	89%
Shooters World Auto Pistol	<<locked>>	61%	28543	70%	**63	96%
[Shooters World Major Pistol]*	<<locked>>	74%	23250	57%	**27	81%
Somchem MP200	<<locked>>	65%	22147	55%	**2	100%
Somchem MS200	<<locked>>	68%	22060	54%	**2	100%
[Somchem S221]*	<<locked>>	61%	21074	52%	**5	86%
Vihtavuori 3N37	<<locked>>	69%	19435	48%	**8	95%
[Vihtavuori 3N38]*	<<locked>>	82%	18579	46%	**5	81%
[Vihtavuori N105]*	<<locked>>	88%	16911	42%	**2	83%
Vihtavuori N320	<<locked>>	70%	26484	65%	**2	100%
Vihtavuori N330	<<locked>>	68%	22814	56%	**8	100%
Vihtavuori N340	<<locked>>	72%	23670	58%	**1	100%
Vihtavuori N350	<<locked>>	74%	20175	50%	**5	96%
Winchester 231	<<locked>>	62%	27746	68%	**1	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