Load data for .445 Super Mag. + .430 | 210gr | Sierra JHC SportsMaster

Recommended Powder(s): Alliant POWER PISTOL

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.430 \| 210gr \| Sierra JHC SportsMaster
Manufacturer SKU:	8620
Bullet Weight:	210gr \| 13.6g
Bullet Diameter:	0.430" \| 10.92mm
Bullet Length:	<<locked>>
Caliber:	.445 Super Mag. load data
Case Length (l3):	1.600" \| 40.6mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	49.0 Grains of Water \| 3.18 cm³
Primer Size:	Large Pistol Magnum (LPM)
Max. allowed Pressure:	40611 psi \| 2800 bar
LID:	LID_B5971_C793
Last updated:	2026-05-28

Load data for 120 loads in caliber .445 Super Mag. with .430 | 210gr | Sierra JHC SportsMaster bullet and 60 powders such as Alliant POWER PISTOL. 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>>	82%	35389	87%	**67	100%
ADI APS 350	<<locked>>	66%	35810	88%	**84	100%
ADI APS 450	<<locked>>	68%	35984	89%	**20	100%
ADI AS 30	<<locked>>	68%	36216	89%	**50	100%
ADI AS 50N	<<locked>>	64%	36303	89%	**99	100%
[Accurate 4100]*	<<locked>>	84%	35563	88%	**22	84%
Accurate No. 2	<<locked>>	64%	35186	87%	**68	100%
Accurate No. 7	<<locked>>	64%	36347	89%	**26	95%
Accurate No. 9	<<locked>>	72%	36492	90%	**26	90%
Accurate Solo 1000	<<locked>>	66%	35795	88%	**83	100%
Accurate Solo 1250	<<locked>>	70%	36230	89%	**35	100%
Accurate TCM	<<locked>>	72%	35665	88%	**03	91%
[Alliant 2400]*	<<locked>>	81%	36347	90%	**35	87%
Alliant BE-86	<<locked>>	68%	35447	87%	**09	100%
Alliant BLUE DOT	<<locked>>	84%	36114	89%	**29	94%
Alliant Herco	<<locked>>	81%	35592	88%	**94	100%
Alliant POWER PISTOL 👍	<<locked>>	68%	36289	89%	**19	100%
Alliant RED DOT	<<locked>>	68%	35563	88%	**66	100%
Alliant UNIQUE	<<locked>>	68%	35723	88%	**04	100%
Baschieri & Pellagri 100	<<locked>>	67%	36143	89%	**83	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	83%	35650	88%	**83	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	63%	36506	90%	**02	100%
Hodgdon Clays	<<locked>>	76%	36013	89%	**14	100%
[Hodgdon LilGun]*	<<locked>>	93%	36405	90%	**04	87%
Hodgdon Universal	<<locked>>	64%	35984	89%	**39	100%
Hodgdon CFE Pistol	<<locked>>	66%	36535	90%	**42	100%
Hodgdon TrailBoss	<<locked>>	96%	20334	50%	**17	100%
Lovex D037.1	<<locked>>	64%	36347	89%	**26	95%
Lovex D037.2	<<locked>>	71%	35955	89%	**26	90%
Maxam CSB 1	<<locked>>	72%	35752	88%	**25	100%
Maxam CSB 2	<<locked>>	67%	35201	87%	**06	100%
Maxam CSB 3	<<locked>>	68%	35563	88%	**96	100%
Maxam CSB 4	<<locked>>	66%	35737	88%	**83	100%
Maxam CSB 5	<<locked>>	63%	35578	88%	**30	100%
[Ramshot Enforcer]*	<<locked>>	81%	35636	88%	**29	88%
ReloadSwiss RS 14	<<locked>>	95%	19014	47%	**24	100%
ReloadSwiss RS 20	<<locked>>	69%	35534	88%	**81	100%
ReloadSwiss RS 24	<<locked>>	70%	36521	90%	**26	97%
Rottweil P 806	<<locked>>	72%	35592	88%	**83	100%
SNPE Vectan A0	<<locked>>	72%	36332	89%	**71	100%
SNPE Vectan A1	<<locked>>	65%	35810	88%	**09	100%
SNPE Vectan BA 9	<<locked>>	66%	36434	90%	**45	100%
SNPE Vectan BA10	<<locked>>	62%	35375	87%	**11	100%
[SNPE Vectan BA6 1/2]*	<<locked>>	96%	24598	61%	**22	83%
SNPE Vectan BA7 1/2	<<locked>>	76%	36216	89%	**27	100%
SNPE Vectan BA9 1/2	<<locked>>	65%	35288	87%	**25	100%
SNPE Vectan SP 2	<<locked>>	63%	36260	89%	**12	100%
Shooters World Heavy Pistol	<<locked>>	71%	35955	89%	**26	90%
Shooters World Major Pistol	<<locked>>	64%	36347	89%	**26	95%
Somchem MP200	<<locked>>	63%	35897	88%	**91	100%
Somchem MS200	<<locked>>	68%	36361	90%	**78	100%
Vihtavuori 3N37	<<locked>>	69%	36013	89%	**34	100%
Vihtavuori 3N38	<<locked>>	81%	35201	87%	**86	97%
Vihtavuori N105	<<locked>>	84%	35810	88%	**35	100%
[Vihtavuori N110]*	<<locked>>	97%	31256	77%	**73	84%
Vihtavuori N320	<<locked>>	62%	35346	87%	**83	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	35505	87%	**14	100%
Vihtavuori N340	<<locked>>	68%	36492	90%	**85	100%
Vihtavuori N350	<<locked>>	74%	36129	89%	**34	100%
Winchester AutoComp	<<locked>>	70%	36332	89%	**45	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	19725	49%	**68	94%
ADI APS 350	<<locked>>	61%	31459	77%	**35	100%
ADI APS 450	<<locked>>	61%	30603	75%	**45	100%
ADI AS 30	<<locked>>	61%	30589	75%	**81	100%
ADI AS 50N	<<locked>>	61%	33460	82%	**63	100%
[Accurate 4100]*	<<locked>>	79%	30414	75%	**37	80%
Accurate No. 2	<<locked>>	61%	32169	79%	**32	100%
Accurate No. 7	<<locked>>	61%	32053	79%	**57	93%
[Accurate No. 9]*	<<locked>>	61%	24294	60%	**99	82%
Accurate Solo 1000	<<locked>>	61%	31705	78%	**27	100%
Accurate Solo 1250	<<locked>>	61%	28239	70%	**27	100%
[Accurate TCM]*	<<locked>>	61%	24468	60%	**99	84%
[Alliant 2400]*	<<locked>>	71%	25933	64%	**52	80%
Alliant BE-86	<<locked>>	61%	29370	72%	**34	100%
[Alliant BLUE DOT]*	<<locked>>	61%	18826	46%	**68	82%
Alliant Herco	<<locked>>	61%	21190	52%	**61	100%
Alliant POWER PISTOL	<<locked>>	61%	29356	72%	**94	98%
Alliant RED DOT	<<locked>>	61%	30008	74%	**91	100%
Alliant UNIQUE	<<locked>>	61%	29515	73%	**06	100%
Baschieri & Pellagri 100	<<locked>>	61%	30589	75%	**17	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	61%	20653	51%	**70	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	34316	85%	**76	100%
Hodgdon Clays	<<locked>>	61%	25744	63%	**70	100%
[Hodgdon LilGun]*	<<locked>>	85%	27543	68%	**50	81%
Hodgdon Universal	<<locked>>	61%	33373	82%	**02	100%
Hodgdon CFE Pistol	<<locked>>	61%	31531	78%	**80	100%
Hodgdon TrailBoss	<<locked>>	66%	11574	28%	**3	100%
Lovex D037.1	<<locked>>	61%	32053	79%	**57	93%
[Lovex D037.2]*	<<locked>>	61%	24758	61%	**06	83%
Maxam CSB 1	<<locked>>	61%	26876	66%	**04	100%
Maxam CSB 2	<<locked>>	61%	29892	74%	**40	100%
Maxam CSB 3	<<locked>>	61%	30168	74%	**30	100%
Maxam CSB 4	<<locked>>	61%	31444	77%	**30	100%
Maxam CSB 5	<<locked>>	61%	34098	84%	**14	100%
[Ramshot Enforcer]*	<<locked>>	71%	24497	60%	**35	80%
ReloadSwiss RS 14	<<locked>>	66%	10921	27%	**0	100%
ReloadSwiss RS 20	<<locked>>	61%	28094	69%	**80	100%
ReloadSwiss RS 24	<<locked>>	61%	27006	66%	**52	93%
Rottweil P 806	<<locked>>	61%	24366	60%	**99	99%
SNPE Vectan A0	<<locked>>	61%	26745	66%	**34	100%
SNPE Vectan A1	<<locked>>	61%	32082	79%	**66	100%
SNPE Vectan BA 9	<<locked>>	61%	31444	77%	**80	100%
SNPE Vectan BA10	<<locked>>	61%	33881	83%	**91	100%
[SNPE Vectan BA6 1/2]*	<<locked>>	92%	21959	54%	**60	80%
SNPE Vectan BA7 1/2	<<locked>>	61%	23685	58%	**30	100%
SNPE Vectan BA9 1/2	<<locked>>	61%	31328	77%	**80	100%
SNPE Vectan SP 2	<<locked>>	61%	33837	83%	**70	100%
[Shooters World Heavy Pistol]*	<<locked>>	61%	24758	61%	**06	83%
Shooters World Major Pistol	<<locked>>	61%	32053	79%	**57	93%
Somchem MP200	<<locked>>	61%	33373	82%	**65	100%
Somchem MS200	<<locked>>	61%	30023	74%	**89	100%
Vihtavuori 3N37	<<locked>>	61%	27818	69%	**16	100%
[Vihtavuori 3N38]*	<<locked>>	61%	19334	48%	**78	88%
[Vihtavuori N105]*	<<locked>>	61%	16273	40%	**32	88%
[Vihtavuori N110]*	<<locked>>	91%	25715	63%	**62	80%
Vihtavuori N320	<<locked>>	61%	33881	83%	**63	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	17318	43%	**5	100%
Vihtavuori N340	<<locked>>	61%	30008	74%	**96	100%
Vihtavuori N350	<<locked>>	61%	24743	61%	**60	100%
Winchester AutoComp	<<locked>>	61%	28108	69%	**34	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