Load data for .44 Rem. Mag. + .429 | 300gr | Nosler JHP

Recommended Powder(s): ADI AP 100, Rottweil P 806, SNPE Vectan BA7 1/2, Vihtavuori 3N37, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.429 \| 300gr \| Nosler JHP
Manufacturer SKU:	42069
Bullet Weight:	300gr \| 19.4g
Bullet Diameter:	0.429" \| 10.90mm
Bullet Length:	0.976" \| 24.8mm
Caliber:	.44 Rem. Mag. load data
Case Length (l3):	1.275" \| 32.4mm
Cartridge Length (C.O.L.):	1.586" \| 40.3mm
Seated Depth:	0.665" \| 16.9mm
Shank Seated Depth:	0.665" \| 16.9mm
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_B4200_C714
Last updated:	2025-02-02

Load data for 110 loads in caliber .44 Rem. Mag. with .429 | 300gr | Nosler JHP bullet and 55 powders such as ADI AP 100, Rottweil P 806, SNPE Vectan BA7 1/2, 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.

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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%	33301	82%	**10	99%
ADI AP 70N	<<locked>>	68%	36172	89%	**2	100%
ADI AS 30	<<locked>>	74%	33794	83%	**0	100%
ADI AS 50N	<<locked>>	72%	34243	84%	**9	100%
Accurate No. 2	<<locked>>	75%	35404	87%	**1	100%
Accurate No. 7	<<locked>>	77%	35186	87%	**79	93%
[Accurate No. 9]*	<<locked>>	86%	35012	86%	**70	88%
Accurate Solo 1000	<<locked>>	73%	33504	83%	**0	100%
Accurate Solo 1250	<<locked>>	79%	33808	83%	**9	100%
[Accurate TCM]*	<<locked>>	86%	35723	88%	**70	89%
[Alliant 2400]*	<<locked>>	96%	33098	82%	**66	84%
Alliant BULLSEYE	<<locked>>	71%	35433	87%	**8	100%
Alliant POWER PISTOL	<<locked>>	80%	34766	86%	**63	99%
Alliant UNIQUE	<<locked>>	82%	35984	89%	**1	100%
Baschieri & Pellagri 100	<<locked>>	75%	34098	84%	**9	100%
Hodgdon Clays	<<locked>>	71%	34635	85%	**1	100%
Hodgdon HS-6	<<locked>>	66%	33982	84%	**04	100%
Hodgdon Longshot	<<locked>>	63%	35157	87%	**04	100%
Hodgdon Universal	<<locked>>	75%	36172	89%	**2	100%
Lovex D037.1	<<locked>>	77%	35186	87%	**79	93%
[Lovex D037.2]*	<<locked>>	85%	35012	86%	**70	88%
Lovex S011	<<locked>>	65%	34374	85%	**2	100%
Lovex S020	<<locked>>	74%	36129	89%	**5	100%
Maxam CSB 1	<<locked>>	83%	34722	86%	**5	100%
Maxam CSB 2	<<locked>>	79%	34461	85%	**5	100%
Maxam CSB 3	<<locked>>	80%	36376	90%	**9	100%
Maxam CSB 4	<<locked>>	76%	35244	87%	**6	100%
Maxam CSB 5	<<locked>>	73%	36245	89%	**3	100%
[Ramshot Enforcer]*	<<locked>>	96%	31270	77%	**60	84%
Ramshot Silhouette	<<locked>>	66%	34011	84%	**1	100%
Ramshot True Blue	<<locked>>	63%	35708	88%	**07	100%
ReloadSwiss RS 12	<<locked>>	71%	36274	89%	**9	100%
ReloadSwiss RS 20	<<locked>>	84%	36158	89%	**4	100%
ReloadSwiss RS 24	<<locked>>	83%	35027	86%	**63	96%
Rottweil P 801	<<locked>>	64%	34360	85%	**9	100%
Rottweil P 806 👍	<<locked>>	90%	36187	89%	**99	100%
SNPE Vectan A0	<<locked>>	82%	34185	84%	**5	100%
SNPE Vectan BA 9	<<locked>>	76%	35447	87%	**5	100%
SNPE Vectan BA10	<<locked>>	69%	34519	85%	**7	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	88%	34650	85%	**1	100%
SNPE Vectan BA9 1/2	<<locked>>	75%	33431	82%	**5	100%
[Shooters World Heavy Pistol]*	<<locked>>	85%	35012	86%	**70	88%
Shooters World Major Pistol	<<locked>>	77%	35186	87%	**79	93%
Somchem MP200	<<locked>>	73%	33852	83%	**5	100%
Somchem MS200	<<locked>>	77%	33852	83%	**2	100%
Somchem S221	<<locked>>	69%	34548	85%	**37	97%
Vihtavuori 3N37 👍	<<locked>>	81%	34171	84%	**07	100%
Vihtavuori 3N38	<<locked>>	96%	35955	89%	**63	96%
Vihtavuori N105	<<locked>>	97%	29066	72%	**40	98%
Vihtavuori N320	<<locked>>	73%	34679	85%	**6	100%
Vihtavuori N32C Tin Star	<<locked>>	97%	33141	82%	**7	100%
Vihtavuori N330	<<locked>>	74%	33794	83%	**2	100%
Vihtavuori N340	<<locked>>	78%	33736	83%	**5	100%
Vihtavuori N350 👍	<<locked>>	84%	34389	85%	**01	100%
Winchester 231	<<locked>>	64%	35302	87%	**2	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	60%	13242	33%	**9	87%
ADI AP 70N	<<locked>>	62%	30197	74%	**9	100%
ADI AS 30	<<locked>>	62%	24918	61%	**8	100%
ADI AS 50N	<<locked>>	60%	25541	63%	**7	100%
Accurate No. 2	<<locked>>	61%	23482	58%	**3	100%
[Accurate No. 7]*	<<locked>>	61%	19421	48%	**9	84%
[Accurate No. 9]*	<<locked>>	76%	24410	60%	**8	81%
Accurate Solo 1000	<<locked>>	61%	24932	61%	**1	100%
Accurate Solo 1250	<<locked>>	61%	20436	50%	**4	100%
[Accurate TCM]*	<<locked>>	71%	21495	53%	**2	80%
[Alliant 2400]*	<<locked>>	91%	28892	71%	**14	81%
Alliant BULLSEYE	<<locked>>	61%	26919	66%	**2	100%
Alliant POWER PISTOL	<<locked>>	61%	19493	48%	**6	93%
Alliant UNIQUE	<<locked>>	61%	20842	51%	**3	100%
Baschieri & Pellagri 100	<<locked>>	61%	22989	57%	**8	100%
Hodgdon Clays	<<locked>>	62%	27876	69%	**1	100%
Hodgdon HS-6	<<locked>>	61%	29283	72%	**1	100%
Hodgdon Longshot	<<locked>>	61%	32561	80%	**8	100%
Hodgdon Universal	<<locked>>	62%	25034	62%	**3	100%
[Lovex D037.1]*	<<locked>>	61%	19421	48%	**9	84%
[Lovex D037.2]*	<<locked>>	75%	24410	60%	**8	81%
Lovex S011	<<locked>>	62%	31314	77%	**3	100%
Lovex S020	<<locked>>	62%	24743	61%	**6	100%
Maxam CSB 1	<<locked>>	61%	19508	48%	**8	100%
Maxam CSB 2	<<locked>>	61%	21074	52%	**4	100%
Maxam CSB 3	<<locked>>	61%	22437	55%	**8	100%
Maxam CSB 4	<<locked>>	60%	23641	58%	**4	100%
Maxam CSB 5	<<locked>>	61%	26818	66%	**1	100%
[Ramshot Enforcer]*	<<locked>>	89%	25324	62%	**4	80%
Ramshot Silhouette	<<locked>>	61%	28732	71%	**2	100%
Ramshot True Blue	<<locked>>	61%	32909	81%	**1	100%
ReloadSwiss RS 12	<<locked>>	61%	27499	68%	**0	100%
ReloadSwiss RS 20	<<locked>>	61%	18652	46%	**1	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	17492	43%	**7	84%
Rottweil P 801	<<locked>>	61%	31488	78%	**3	100%
Rottweil P 806	<<locked>>	62%	13619	34%	**1	93%
SNPE Vectan A0	<<locked>>	62%	19885	49%	**1	100%
SNPE Vectan BA 9	<<locked>>	60%	22902	56%	**4	100%
SNPE Vectan BA10	<<locked>>	61%	28340	70%	**4	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	16650	41%	**1	96%
SNPE Vectan BA9 1/2	<<locked>>	61%	23061	57%	**7	100%
[Shooters World Heavy Pistol]*	<<locked>>	75%	24410	60%	**8	81%
[Shooters World Major Pistol]*	<<locked>>	61%	19421	48%	**9	84%
Somchem MP200	<<locked>>	61%	24033	59%	**0	100%
Somchem MS200	<<locked>>	61%	21480	53%	**0	100%
Somchem S221	<<locked>>	61%	26020	64%	**5	94%
Vihtavuori 3N37	<<locked>>	61%	18768	46%	**7	98%
[Vihtavuori 3N38]*	<<locked>>	63%	13808	34%	**1	81%
[Vihtavuori N105]*	<<locked>>	66%	11516	28%	**9	81%
Vihtavuori N320	<<locked>>	62%	25585	63%	**1	100%
Vihtavuori N32C Tin Star	<<locked>>	66%	16752	41%	**6	100%
Vihtavuori N330	<<locked>>	61%	22568	56%	**4	100%
Vihtavuori N340	<<locked>>	61%	21002	52%	**0	100%
Vihtavuori N350	<<locked>>	60%	16694	41%	**1	97%
Winchester 231	<<locked>>	61%	32155	79%	**9	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