Load data for 9 x 21 + .357 | 124gr | Nosler JHP

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Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 124gr \| Nosler JHP
Manufacturer SKU:	43123
Bullet Weight:	124gr \| 8.0g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.560" \| 14.2mm
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	1.154" \| 29.3mm
Seated Depth:	0.236" \| 6.0mm
Shank Seated Depth:	0.236" \| 6.0mm
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B4160_C1232
Last updated:	2025-01-01

Load data for 106 loads in caliber 9 x 21 with .357 | 124gr | Nosler JHP bullet and 53 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.

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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>>	97%	21843	64%	**99	84%
ADI AP 70N	<<locked>>	76%	30472	89%	**94	100%
ADI APS 350	<<locked>>	77%	30632	90%	**04	100%
ADI APS 450	<<locked>>	77%	28921	85%	**24	100%
ADI AS 30	<<locked>>	82%	28790	84%	**70	100%
ADI AS 50N	<<locked>>	81%	30632	90%	**35	100%
Accurate No. 2	<<locked>>	82%	29588	87%	**65	98%
Accurate No. 5	<<locked>>	68%	28848	85%	**27	91%
Accurate Solo 1000	<<locked>>	82%	30110	88%	**12	100%
Accurate Solo 1250 👍	<<locked>>	91%	30255	89%	**75	100%
Alliant BULLSEYE 👍	<<locked>>	79%	29979	88%	**24	100%
[Alliant POWER PISTOL]*	<<locked>>	93%	30255	89%	**86	89%
Alliant UNIQUE 👍	<<locked>>	93%	30458	89%	**43	100%
Baschieri & Pellagri 100	<<locked>>	85%	30139	88%	**19	100%
Hodgdon Clays	<<locked>>	73%	28340	83%	**4	100%
Hodgdon HP38	<<locked>>	63%	29733	87%	**48	100%
Hodgdon HS-6	<<locked>>	75%	29298	86%	**17	93%
Hodgdon Longshot	<<locked>>	72%	29617	87%	**24	95%
Hodgdon Universal	<<locked>>	85%	30472	89%	**94	100%
Hodgdon TrailBoss	<<locked>>	94%	9514	28%	**5	100%
Lovex D036	<<locked>>	68%	28805	85%	**24	91%
Lovex S011	<<locked>>	73%	30240	89%	**38	100%
Lovex S020	<<locked>>	83%	29878	88%	**98	100%
Maxam CSB 1	<<locked>>	95%	30313	89%	**68	100%
Maxam CSB 2	<<locked>>	92%	29501	87%	**88	100%
Maxam CSB 3	<<locked>>	88%	30356	89%	**48	100%
Maxam CSB 4	<<locked>>	84%	29849	88%	**25	100%
Maxam CSB 5	<<locked>>	78%	29356	86%	**73	100%
Ramshot Silhouette	<<locked>>	75%	29269	86%	**14	99%
Ramshot True Blue	<<locked>>	71%	30342	89%	**27	96%
Ramshot Zip	<<locked>>	65%	30487	89%	**68	100%
ReloadSwiss RS 12	<<locked>>	81%	30516	90%	**84	100%
ReloadSwiss RS 14	<<locked>>	92%	8311	24%	**2	97%
ReloadSwiss RS 20 👍	<<locked>>	94%	29066	85%	**34	100%
Rottweil P 801	<<locked>>	73%	28877	85%	**25	100%
Rottweil P 806	<<locked>>	97%	21190	62%	**14	90%
SNPE Vectan A0	<<locked>>	93%	29718	87%	**78	100%
SNPE Vectan BA 9	<<locked>>	84%	29921	88%	**55	100%
SNPE Vectan BA10	<<locked>>	72%	28906	85%	**24	100%
SNPE Vectan BA7 1/2	<<locked>>	96%	26919	79%	**65	93%
SNPE Vectan BA9 1/2	<<locked>>	84%	28689	84%	**58	100%
Shooters World Auto Pistol	<<locked>>	68%	28805	85%	**24	91%
Somchem MP200	<<locked>>	84%	29327	86%	**07	99%
Somchem MS200	<<locked>>	89%	30197	89%	**01	100%
[Somchem S221]*	<<locked>>	81%	30647	90%	**57	85%
Vihtavuori 3N37	<<locked>>	93%	29399	86%	**40	96%
Vihtavuori N310	<<locked>>	66%	29327	86%	**43	100%
Vihtavuori N320	<<locked>>	84%	30545	90%	**45	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	21176	62%	**8	100%
Vihtavuori N330	<<locked>>	86%	29472	86%	**91	100%
Vihtavuori N340 👍	<<locked>>	90%	30226	89%	**04	100%
Vihtavuori N350	<<locked>>	96%	28921	85%	**27	96%
Winchester 231	<<locked>>	72%	30487	89%	**68	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	89%	18144	53%	**20	80%
ADI AP 70N	<<locked>>	62%	19885	58%	**37	100%
ADI APS 350	<<locked>>	62%	21567	63%	**6	100%
ADI APS 450	<<locked>>	61%	19116	56%	**2	100%
ADI AS 30	<<locked>>	61%	17593	52%	**6	100%
ADI AS 50N	<<locked>>	60%	17753	52%	**5	100%
Accurate No. 2	<<locked>>	61%	15592	46%	**2	90%
[Accurate No. 5]*	<<locked>>	61%	22843	67%	**22	87%
Accurate Solo 1000	<<locked>>	60%	17129	50%	**9	100%
Accurate Solo 1250	<<locked>>	62%	13880	41%	**9	97%
Alliant BULLSEYE	<<locked>>	61%	17999	53%	**10	96%
[Alliant POWER PISTOL]*	<<locked>>	77%	20059	59%	**96	81%
Alliant UNIQUE	<<locked>>	60%	13068	38%	**9	91%
Baschieri & Pellagri 100	<<locked>>	62%	15969	47%	**9	100%
Hodgdon Clays	<<locked>>	62%	21727	64%	**9	100%
Hodgdon HP38	<<locked>>	61%	27673	81%	**22	100%
[Hodgdon HS-6]*	<<locked>>	60%	18275	54%	**24	86%
Hodgdon Longshot	<<locked>>	61%	20624	60%	**76	90%
Hodgdon Universal	<<locked>>	60%	15838	46%	**8	99%
Hodgdon TrailBoss	<<locked>>	78%	7121	21%	**9	98%
[Lovex D036]*	<<locked>>	61%	22800	67%	**22	87%
Lovex S011	<<locked>>	62%	22191	65%	**27	100%
Lovex S020	<<locked>>	61%	14939	44%	**8	95%
Maxam CSB 1	<<locked>>	62%	13445	39%	**3	97%
Maxam CSB 2	<<locked>>	61%	12314	36%	**2	100%
Maxam CSB 3	<<locked>>	61%	15156	44%	**6	100%
Maxam CSB 4	<<locked>>	62%	17231	51%	**5	100%
Maxam CSB 5	<<locked>>	61%	19276	57%	**5	100%
Ramshot Silhouette	<<locked>>	61%	18550	54%	**30	94%
Ramshot True Blue	<<locked>>	61%	21074	62%	**76	90%
Ramshot Zip	<<locked>>	60%	26600	78%	**15	100%
ReloadSwiss RS 12	<<locked>>	60%	16491	48%	**8	100%
ReloadSwiss RS 14	<<locked>>	82%	7078	21%	**9	94%
ReloadSwiss RS 20	<<locked>>	60%	11589	34%	**9	91%
Rottweil P 801	<<locked>>	60%	20117	59%	**04	100%
[Rottweil P 806]*	<<locked>>	83%	13706	40%	**27	81%
SNPE Vectan A0	<<locked>>	60%	12937	38%	**3	90%
SNPE Vectan BA 9	<<locked>>	61%	16027	47%	**5	97%
SNPE Vectan BA10	<<locked>>	60%	21002	62%	**2	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	67%	12937	38%	**3	80%
SNPE Vectan BA9 1/2	<<locked>>	60%	14910	44%	**5	98%
[Shooters World Auto Pistol]*	<<locked>>	61%	22800	67%	**22	87%
Somchem MP200	<<locked>>	62%	16215	48%	**5	92%
Somchem MS200	<<locked>>	62%	15026	44%	**2	94%
[Somchem S221]*	<<locked>>	72%	23235	68%	**38	81%
[Vihtavuori 3N37]*	<<locked>>	64%	12473	37%	**2	81%
Vihtavuori N310	<<locked>>	60%	24613	72%	**8	100%
Vihtavuori N320	<<locked>>	60%	15490	45%	**5	100%
Vihtavuori N32C Tin Star	<<locked>>	60%	8978	26%	**8	100%
Vihtavuori N330	<<locked>>	62%	14286	42%	**8	99%
Vihtavuori N340	<<locked>>	61%	13256	39%	**2	91%
[Vihtavuori N350]*	<<locked>>	65%	12053	35%	**6	81%
Winchester 231	<<locked>>	60%	21640	63%	**37	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