Load data for .44 Rem. Mag. + .430 | 180gr | Sierra JHC SportsMaster

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.430 \| 180gr \| Sierra JHC SportsMaster
Manufacturer SKU:	8600
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.430" \| 10.92mm
Bullet Length:	0.581" \| 14.8mm
Caliber:	.44 Rem. Mag. load data
Case Length (l3):	1.275" \| 32.4mm
Cartridge Length (C.O.L.):	1.586" \| 40.3mm
Seated Depth:	0.270" \| 6.9mm
Shank Seated Depth:	0.270" \| 6.9mm
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_B5970_C714
Last updated:	2026-01-20

Load data for 122 loads in caliber .44 Rem. Mag. with .430 | 180gr | Sierra JHC SportsMaster bullet and 61 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>>	93%	36260	89%	**52	98%
ADI AP 70N	<<locked>>	64%	36289	89%	**37	100%
ADI APS 350	<<locked>>	71%	35839	88%	**47	100%
ADI APS 450	<<locked>>	72%	34954	86%	**66	100%
ADI AS 30	<<locked>>	74%	36492	90%	**32	100%
ADI AS 50N	<<locked>>	69%	34983	86%	**62	100%
Accurate No. 2	<<locked>>	72%	36506	90%	**70	100%
Accurate No. 7	<<locked>>	72%	35360	87%	**91	91%
[Accurate No. 9]*	<<locked>>	81%	35882	88%	**88	85%
Accurate Solo 1000	<<locked>>	73%	36477	90%	**65	100%
Accurate Solo 1250	<<locked>>	78%	36347	89%	**27	100%
[Accurate TCM]*	<<locked>>	81%	35331	87%	**68	86%
[Alliant 2400]*	<<locked>>	92%	35766	88%	**98	82%
Alliant BLUE DOT	<<locked>>	94%	36289	89%	**91	90%
Alliant BULLSEYE	<<locked>>	68%	36332	89%	**03	100%
Alliant POWER PISTOL	<<locked>>	77%	36477	90%	**11	98%
Alliant Sport Pistol	<<locked>>	63%	35404	87%	**93	100%
Alliant UNIQUE	<<locked>>	77%	36042	89%	**99	100%
Baschieri & Pellagri 100	<<locked>>	74%	36187	89%	**62	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	92%	35897	88%	**71	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	69%	35766	88%	**75	100%
Hodgdon Clays	<<locked>>	71%	36419	90%	**70	100%
Hodgdon HS-6	<<locked>>	63%	36463	90%	**32	100%
Hodgdon Universal	<<locked>>	71%	36289	89%	**37	100%
Hodgdon CFE Pistol	<<locked>>	73%	35534	88%	**21	100%
Hodgdon TrailBoss	<<locked>>	94%	16259	40%	**10	100%
Lovex D037.1	<<locked>>	72%	35360	87%	**91	91%
[Lovex D037.2]*	<<locked>>	80%	35882	88%	**88	85%
Lovex S011	<<locked>>	63%	35302	87%	**85	100%
Lovex S020	<<locked>>	69%	35041	86%	**44	100%
Maxam CSB 1	<<locked>>	80%	35737	88%	**07	100%
Maxam CSB 2	<<locked>>	76%	35882	88%	**14	100%
Maxam CSB 3	<<locked>>	75%	35143	87%	**81	100%
Maxam CSB 4	<<locked>>	73%	36158	89%	**68	100%
Maxam CSB 5	<<locked>>	68%	34969	86%	**99	100%
[Ramshot Enforcer]*	<<locked>>	93%	36434	90%	**27	83%
Ramshot Silhouette	<<locked>>	64%	36042	89%	**03	100%
ReloadSwiss RS 12	<<locked>>	66%	35563	88%	**88	100%
ReloadSwiss RS 14	<<locked>>	94%	14968	37%	**14	100%
ReloadSwiss RS 20	<<locked>>	78%	35433	87%	**86	100%
ReloadSwiss RS 24	<<locked>>	79%	35737	88%	**91	93%
Rottweil P 806	<<locked>>	83%	35418	87%	**98	100%
SNPE Vectan A0	<<locked>>	80%	36216	89%	**53	100%
SNPE Vectan BA 9	<<locked>>	73%	35984	89%	**24	100%
SNPE Vectan BA10	<<locked>>	67%	34940	86%	**66	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	84%	35389	87%	**03	100%
SNPE Vectan BA9 1/2	<<locked>>	73%	35998	89%	**30	100%
SNPE Vectan SP 2 👍	<<locked>>	72%	36230	89%	**04	99%
[Shooters World Heavy Pistol]*	<<locked>>	80%	35882	88%	**88	85%
Shooters World Major Pistol	<<locked>>	72%	35360	87%	**91	91%
Somchem MP200	<<locked>>	71%	36361	90%	**99	100%
Somchem MS200	<<locked>>	74%	35041	86%	**53	100%
Somchem S221	<<locked>>	67%	36463	90%	**75	96%
Vihtavuori 3N37 👍	<<locked>>	77%	35027	86%	**16	100%
Vihtavuori 3N38	<<locked>>	90%	36535	90%	**81	94%
Vihtavuori N105	<<locked>>	97%	36056	89%	**40	98%
Vihtavuori N320	<<locked>>	70%	35737	88%	**75	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	35534	87%	**86	100%
Vihtavuori N330	<<locked>>	71%	34969	86%	**24	100%
Vihtavuori N340	<<locked>>	75%	35201	87%	**53	100%
Vihtavuori N350 👍	<<locked>>	82%	36492	90%	**35	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	15026	37%	**02	85%
ADI AP 70N	<<locked>>	61%	33141	82%	**94	100%
ADI APS 350	<<locked>>	61%	28747	71%	**52	100%
ADI APS 450	<<locked>>	61%	27021	67%	**58	100%
ADI AS 30	<<locked>>	61%	26629	66%	**94	100%
ADI AS 50N	<<locked>>	61%	28689	71%	**70	100%
Accurate No. 2	<<locked>>	61%	26353	65%	**16	100%
[Accurate No. 7]*	<<locked>>	61%	22974	57%	**55	83%
[Accurate No. 9]*	<<locked>>	75%	28660	71%	**63	81%
Accurate Solo 1000	<<locked>>	61%	26861	66%	**30	100%
Accurate Solo 1250	<<locked>>	61%	22727	56%	**17	100%
[Accurate TCM]*	<<locked>>	72%	26121	64%	**11	81%
[Alliant 2400]*	<<locked>>	89%	33170	82%	**55	80%
[Alliant BLUE DOT]*	<<locked>>	76%	22104	54%	**16	81%
Alliant BULLSEYE	<<locked>>	61%	30037	74%	**04	100%
Alliant POWER PISTOL	<<locked>>	61%	22611	56%	**29	91%
Alliant Sport Pistol	<<locked>>	61%	33924	84%	**63	100%
Alliant UNIQUE	<<locked>>	61%	23511	58%	**93	100%
Baschieri & Pellagri 100	<<locked>>	61%	25280	62%	**11	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	61%	16404	40%	**56	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	28036	69%	**76	100%
Hodgdon Clays	<<locked>>	61%	29283	72%	**71	100%
Hodgdon HS-6	<<locked>>	61%	33547	83%	**90	100%
Hodgdon Universal	<<locked>>	61%	27325	67%	**06	100%
Hodgdon CFE Pistol	<<locked>>	61%	25759	63%	**76	100%
Hodgdon TrailBoss	<<locked>>	81%	12705	31%	**2	100%
[Lovex D037.1]*	<<locked>>	61%	22974	57%	**55	83%
[Lovex D037.2]*	<<locked>>	74%	28660	71%	**63	81%
Lovex S011	<<locked>>	61%	33489	82%	**55	100%
Lovex S020	<<locked>>	61%	27325	67%	**32	100%
Maxam CSB 1	<<locked>>	61%	21785	54%	**94	100%
Maxam CSB 2	<<locked>>	61%	23873	59%	**34	100%
Maxam CSB 3	<<locked>>	61%	24598	61%	**24	100%
Maxam CSB 4	<<locked>>	61%	26469	65%	**34	100%
Maxam CSB 5	<<locked>>	61%	29718	73%	**34	100%
[Ramshot Enforcer]*	<<locked>>	89%	31082	77%	**39	80%
Ramshot Silhouette	<<locked>>	61%	33141	82%	**60	100%
ReloadSwiss RS 12	<<locked>>	61%	31038	76%	**25	100%
ReloadSwiss RS 14	<<locked>>	81%	11792	29%	**5	100%
ReloadSwiss RS 20	<<locked>>	61%	21524	53%	**53	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	20233	50%	**66	83%
Rottweil P 806	<<locked>>	61%	16636	41%	**17	92%
SNPE Vectan A0	<<locked>>	61%	21654	53%	**14	100%
SNPE Vectan BA 9	<<locked>>	61%	26223	65%	**80	100%
SNPE Vectan BA10	<<locked>>	61%	30066	74%	**04	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	18579	46%	**81	95%
SNPE Vectan BA9 1/2	<<locked>>	61%	25715	63%	**76	100%
SNPE Vectan SP 2	<<locked>>	61%	24439	60%	**94	95%
[Shooters World Heavy Pistol]*	<<locked>>	74%	28660	71%	**63	81%
[Shooters World Major Pistol]*	<<locked>>	61%	22974	57%	**55	83%
Somchem MP200	<<locked>>	61%	26571	65%	**42	100%
Somchem MS200	<<locked>>	61%	23960	59%	**76	100%
Somchem S221	<<locked>>	61%	29979	74%	**70	94%
Vihtavuori 3N37	<<locked>>	61%	21408	53%	**73	97%
[Vihtavuori 3N38]*	<<locked>>	65%	17143	42%	**84	81%
[Vihtavuori N105]*	<<locked>>	68%	14518	36%	**52	81%
Vihtavuori N320	<<locked>>	61%	27354	67%	**57	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	16418	40%	**7	100%
Vihtavuori N330	<<locked>>	61%	25657	63%	**89	100%
Vihtavuori N340	<<locked>>	61%	23627	58%	**73	100%
Vihtavuori N350	<<locked>>	61%	19769	49%	**34	97%

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