Load data for .44 Rem. Mag. + .429 | 210gr | Speer Magnum JHP GD

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

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.429 \| 210gr \| Speer Magnum JHP GD
Manufacturer SKU:	4428
Bullet Weight:	210gr \| 13.6g
Bullet Diameter:	0.429" \| 10.90mm
Bullet Length:	0.640" \| 16.3mm
Caliber:	.44 Rem. Mag. load data
Case Length (l3):	1.275" \| 32.4mm
Cartridge Length (C.O.L.):	1.586" \| 40.3mm
Seated Depth:	0.329" \| 8.4mm
Shank Seated Depth:	0.329" \| 8.4mm
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_B6270_C714
Last updated:	2025-02-02

Load data for 100 loads in caliber .44 Rem. Mag. with .429 | 210gr | Speer Magnum JHP GD bullet and 50 powders such as ADI AP 100, 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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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>>	91%	35911	88%	**21	99%
ADI AP 70N	<<locked>>	62%	35839	88%	**96	100%
ADI AS 30	<<locked>>	73%	36463	90%	**07	100%
ADI AS 50N	<<locked>>	69%	36260	89%	**47	100%
Accurate No. 2	<<locked>>	70%	35998	89%	**22	100%
Accurate No. 7	<<locked>>	71%	35940	88%	**76	93%
[Accurate No. 9]*	<<locked>>	79%	35563	88%	**57	87%
Accurate Solo 1000	<<locked>>	70%	34925	86%	**17	100%
Accurate Solo 1250	<<locked>>	75%	35737	88%	**76	100%
[Accurate TCM]*	<<locked>>	80%	36085	89%	**57	89%
[Alliant 2400]*	<<locked>>	90%	36419	90%	**96	85%
Alliant BULLSEYE	<<locked>>	66%	35607	88%	**48	100%
Alliant POWER PISTOL	<<locked>>	74%	35462	87%	**50	99%
Alliant UNIQUE	<<locked>>	75%	35375	87%	**48	100%
Baschieri & Pellagri 100	<<locked>>	71%	35215	87%	**27	100%
Hodgdon Clays	<<locked>>	69%	35520	87%	**35	100%
Hodgdon Universal	<<locked>>	68%	34780	86%	**80	100%
Hodgdon TrailBoss	<<locked>>	94%	16955	42%	**5	100%
Lovex D037.1	<<locked>>	71%	35940	88%	**76	93%
[Lovex D037.2]*	<<locked>>	79%	36318	89%	**63	88%
Lovex S020	<<locked>>	68%	35868	88%	**12	100%
Maxam CSB 1	<<locked>>	79%	36376	90%	**83	100%
Maxam CSB 2	<<locked>>	75%	36361	90%	**83	100%
Maxam CSB 3	<<locked>>	74%	35955	89%	**53	100%
Maxam CSB 4	<<locked>>	72%	36550	90%	**43	100%
Maxam CSB 5	<<locked>>	67%	35578	88%	**84	100%
[Ramshot Enforcer]*	<<locked>>	91%	35679	88%	**96	86%
ReloadSwiss RS 12	<<locked>>	65%	35940	89%	**63	100%
ReloadSwiss RS 14	<<locked>>	96%	16172	40%	**8	100%
ReloadSwiss RS 20	<<locked>>	75%	34969	86%	**35	100%
ReloadSwiss RS 24	<<locked>>	77%	36187	89%	**57	95%
Rottweil P 806 👍	<<locked>>	82%	36521	90%	**73	100%
SNPE Vectan A0	<<locked>>	78%	35592	88%	**12	100%
SNPE Vectan BA 9	<<locked>>	71%	35737	88%	**89	100%
SNPE Vectan BA10	<<locked>>	65%	34664	85%	**45	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	83%	35926	88%	**75	100%
SNPE Vectan BA9 1/2	<<locked>>	72%	36390	90%	**93	100%
[Shooters World Heavy Pistol]*	<<locked>>	79%	36318	89%	**63	88%
Shooters World Major Pistol	<<locked>>	71%	35940	88%	**76	93%
Somchem MP200	<<locked>>	70%	35955	89%	**52	100%
Somchem MS200	<<locked>>	74%	35810	88%	**25	100%
Somchem S221	<<locked>>	65%	35766	88%	**34	98%
Vihtavuori 3N37	<<locked>>	77%	36434	90%	**01	100%
Vihtavuori 3N38	<<locked>>	88%	36376	90%	**60	96%
Vihtavuori N105 👍	<<locked>>	95%	36477	90%	**96	99%
Vihtavuori N320	<<locked>>	70%	36506	90%	**43	100%
Vihtavuori N32C Tin Star	<<locked>>	93%	34896	86%	**55	100%
Vihtavuori N330	<<locked>>	70%	35505	87%	**89	100%
Vihtavuori N340	<<locked>>	73%	35259	87%	**19	100%
Vihtavuori N350	<<locked>>	79%	36114	89%	**88	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	15969	39%	**30	89%
ADI AP 70N	<<locked>>	61%	34055	84%	**70	100%
ADI AS 30	<<locked>>	61%	27615	68%	**89	100%
ADI AS 50N	<<locked>>	61%	29153	72%	**55	100%
Accurate No. 2	<<locked>>	61%	26745	66%	**01	100%
[Accurate No. 7]*	<<locked>>	61%	24613	61%	**83	87%
[Accurate No. 9]*	<<locked>>	69%	24816	61%	**73	80%
Accurate Solo 1000	<<locked>>	62%	28050	69%	**29	100%
Accurate Solo 1250	<<locked>>	61%	24279	60%	**22	100%
[Accurate TCM]*	<<locked>>	67%	23148	57%	**34	81%
[Alliant 2400]*	<<locked>>	83%	28674	71%	**65	80%
Alliant BULLSEYE	<<locked>>	61%	30487	75%	**76	100%
Alliant POWER PISTOL	<<locked>>	61%	23322	57%	**37	94%
Alliant UNIQUE	<<locked>>	61%	24613	61%	**94	100%
Baschieri & Pellagri 100	<<locked>>	61%	26701	66%	**19	100%
Hodgdon Clays	<<locked>>	61%	29718	73%	**63	100%
Hodgdon Universal	<<locked>>	61%	28355	70%	**98	100%
Hodgdon TrailBoss	<<locked>>	61%	8920	22%	**5	100%
[Lovex D037.1]*	<<locked>>	61%	24613	61%	**83	87%
[Lovex D037.2]*	<<locked>>	69%	25222	62%	**80	81%
Lovex S020	<<locked>>	61%	28848	71%	**24	100%
Maxam CSB 1	<<locked>>	61%	22437	55%	**93	100%
Maxam CSB 2	<<locked>>	61%	24831	61%	**32	100%
Maxam CSB 3	<<locked>>	61%	26020	64%	**25	100%
Maxam CSB 4	<<locked>>	61%	27804	68%	**29	100%
Maxam CSB 5	<<locked>>	60%	29878	74%	**15	100%
[Ramshot Enforcer]*	<<locked>>	83%	27862	69%	**62	81%
ReloadSwiss RS 12	<<locked>>	61%	32401	80%	**17	100%
ReloadSwiss RS 14	<<locked>>	60%	8122	20%	**5	100%
ReloadSwiss RS 20	<<locked>>	61%	22814	56%	**61	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	21306	52%	**91	87%
Rottweil P 806	<<locked>>	61%	17651	43%	**45	95%
SNPE Vectan A0	<<locked>>	61%	22524	55%	**19	100%
SNPE Vectan BA 9	<<locked>>	61%	26672	66%	**68	100%
SNPE Vectan BA10	<<locked>>	61%	31096	77%	**02	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	19711	49%	**06	97%
SNPE Vectan BA9 1/2	<<locked>>	61%	26760	66%	**71	100%
[Shooters World Heavy Pistol]*	<<locked>>	69%	25222	62%	**80	81%
[Shooters World Major Pistol]*	<<locked>>	61%	24613	61%	**83	87%
Somchem MP200	<<locked>>	61%	28210	69%	**47	100%
Somchem MS200	<<locked>>	61%	25005	62%	**68	100%
Somchem S221	<<locked>>	61%	31560	78%	**71	96%
Vihtavuori 3N37	<<locked>>	61%	22481	55%	**84	99%
[Vihtavuori 3N38]*	<<locked>>	61%	15911	39%	**53	82%
[Vihtavuori N105]*	<<locked>>	62%	12749	31%	**04	81%
Vihtavuori N320	<<locked>>	61%	28935	71%	**52	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	17202	42%	**9	100%
Vihtavuori N330	<<locked>>	61%	26905	66%	**78	100%
Vihtavuori N340	<<locked>>	61%	24265	60%	**65	100%
Vihtavuori N350	<<locked>>	61%	20798	51%	**45	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