Load data for 9 x 21 + .355 | 124gr | Nosler JHP

Recommended Powder(s): Alliant BULLSEYE, Alliant UNIQUE, Lovex S020, Maxam CSB 2, ReloadSwiss RS 20

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 124gr \| Nosler JHP
Manufacturer SKU:	43123
Bullet Weight:	124gr \| 8.0g
Bullet Diameter:	0.355" \| 9.02mm
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_B4158_C1232
Last updated:	2025-01-01

Load data for 106 loads in caliber 9 x 21 with .355 | 124gr | Nosler JHP bullet and 53 powders such as Alliant BULLSEYE, Alliant UNIQUE, Lovex S020, Maxam CSB 2, ReloadSwiss RS 20. 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%	21451	63%	**89	83%
ADI AP 70N	<<locked>>	76%	30240	89%	**91	100%
ADI APS 350	<<locked>>	77%	30356	89%	**04	100%
ADI APS 450	<<locked>>	77%	28805	85%	**24	100%
ADI AS 30	<<locked>>	81%	28543	84%	**73	100%
ADI AS 50N	<<locked>>	81%	30124	88%	**35	100%
Accurate No. 2	<<locked>>	82%	29414	86%	**61	98%
Accurate No. 5	<<locked>>	69%	30458	89%	**50	92%
Accurate Solo 1000	<<locked>>	82%	29675	87%	**09	100%
Accurate Solo 1250	<<locked>>	90%	30081	88%	**71	100%
Alliant BULLSEYE 👍	<<locked>>	79%	29805	87%	**20	100%
[Alliant POWER PISTOL]*	<<locked>>	92%	30327	89%	**86	89%
Alliant UNIQUE 👍	<<locked>>	92%	29979	88%	**34	100%
Baschieri & Pellagri 100	<<locked>>	85%	29907	88%	**19	100%
Hodgdon Clays	<<locked>>	77%	30545	90%	**20	100%
Hodgdon HP38	<<locked>>	63%	29530	87%	**48	100%
Hodgdon HS-6	<<locked>>	76%	30589	90%	**43	94%
Hodgdon Longshot	<<locked>>	71%	29051	85%	**24	95%
Hodgdon Universal	<<locked>>	84%	30240	89%	**91	100%
Hodgdon TrailBoss	<<locked>>	93%	9514	28%	**1	100%
Lovex D036	<<locked>>	69%	30400	89%	**47	92%
Lovex S011	<<locked>>	72%	29892	88%	**32	100%
Lovex S020 👍	<<locked>>	83%	29646	87%	**94	100%
Maxam CSB 1	<<locked>>	94%	29907	88%	**65	100%
Maxam CSB 2 👍	<<locked>>	92%	29080	85%	**81	100%
Maxam CSB 3	<<locked>>	88%	30182	89%	**52	100%
Maxam CSB 4	<<locked>>	83%	29704	87%	**22	100%
Maxam CSB 5	<<locked>>	77%	29211	86%	**73	100%
Ramshot Silhouette	<<locked>>	74%	28732	84%	**07	99%
Ramshot True Blue	<<locked>>	70%	30081	88%	**30	96%
Ramshot Zip	<<locked>>	64%	30342	89%	**65	100%
ReloadSwiss RS 12	<<locked>>	81%	30226	89%	**84	100%
ReloadSwiss RS 14	<<locked>>	97%	8978	26%	**8	97%
ReloadSwiss RS 20 👍	<<locked>>	94%	28877	85%	**30	100%
Rottweil P 801	<<locked>>	72%	28689	84%	**29	100%
Rottweil P 806	<<locked>>	96%	20856	61%	**04	90%
SNPE Vectan A0	<<locked>>	92%	29486	86%	**75	100%
SNPE Vectan BA 9	<<locked>>	83%	29486	87%	**55	100%
SNPE Vectan BA10	<<locked>>	72%	28790	84%	**24	100%
SNPE Vectan BA7 1/2	<<locked>>	95%	26672	78%	**65	93%
SNPE Vectan BA9 1/2	<<locked>>	86%	30226	89%	**81	100%
Shooters World Auto Pistol	<<locked>>	69%	30400	89%	**47	92%
Somchem MP200	<<locked>>	83%	29414	86%	**11	99%
Somchem MS200	<<locked>>	88%	29907	88%	**98	100%
[Somchem S221]*	<<locked>>	80%	30647	90%	**53	85%
Vihtavuori 3N37	<<locked>>	93%	28906	85%	**37	96%
Vihtavuori N310	<<locked>>	66%	29457	86%	**43	100%
Vihtavuori N320	<<locked>>	83%	30356	89%	**45	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	21002	62%	**5	100%
Vihtavuori N330	<<locked>>	86%	29298	86%	**94	100%
Vihtavuori N340	<<locked>>	89%	29791	87%	**98	100%
Vihtavuori N350	<<locked>>	96%	28616	84%	**27	96%
Winchester 231	<<locked>>	71%	30342	89%	**65	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	91%	19014	56%	**40	81%
ADI AP 70N	<<locked>>	61%	19928	58%	**37	100%
ADI APS 350	<<locked>>	62%	21422	63%	**2	100%
ADI APS 450	<<locked>>	60%	19043	56%	**2	100%
ADI AS 30	<<locked>>	61%	17289	51%	**6	100%
ADI AS 50N	<<locked>>	60%	17782	52%	**5	100%
Accurate No. 2	<<locked>>	61%	15461	45%	**9	90%
[Accurate No. 5]*	<<locked>>	61%	22669	67%	**19	87%
Accurate Solo 1000	<<locked>>	60%	17172	50%	**5	100%
Accurate Solo 1250	<<locked>>	61%	13648	40%	**9	97%
Alliant BULLSEYE	<<locked>>	61%	17898	53%	**07	96%
[Alliant POWER PISTOL]*	<<locked>>	77%	19928	58%	**99	81%
Alliant UNIQUE	<<locked>>	62%	14054	41%	**8	92%
Baschieri & Pellagri 100	<<locked>>	61%	15867	47%	**6	100%
Hodgdon Clays	<<locked>>	62%	21509	63%	**9	100%
Hodgdon HP38	<<locked>>	60%	27775	81%	**25	100%
[Hodgdon HS-6]*	<<locked>>	62%	19203	56%	**43	86%
Hodgdon Longshot	<<locked>>	61%	20421	60%	**73	90%
Hodgdon Universal	<<locked>>	60%	15853	47%	**1	99%
Hodgdon TrailBoss	<<locked>>	78%	7194	21%	**9	98%
[Lovex D036]*	<<locked>>	61%	22626	66%	**15	87%
Lovex S011	<<locked>>	62%	22278	65%	**30	100%
Lovex S020	<<locked>>	60%	14982	44%	**2	95%
Maxam CSB 1	<<locked>>	62%	13227	39%	**3	97%
Maxam CSB 2	<<locked>>	60%	12198	36%	**2	100%
Maxam CSB 3	<<locked>>	61%	15040	44%	**6	100%
Maxam CSB 4	<<locked>>	62%	16969	50%	**2	100%
Maxam CSB 5	<<locked>>	61%	19029	56%	**5	100%
Ramshot Silhouette	<<locked>>	60%	18608	55%	**27	94%
Ramshot True Blue	<<locked>>	62%	22249	65%	**02	91%
Ramshot Zip	<<locked>>	60%	26440	78%	**15	100%
ReloadSwiss RS 12	<<locked>>	60%	16346	48%	**8	100%
ReloadSwiss RS 14	<<locked>>	81%	6962	20%	**6	94%
ReloadSwiss RS 20	<<locked>>	60%	11385	33%	**9	91%
Rottweil P 801	<<locked>>	62%	21379	63%	**30	100%
[Rottweil P 806]*	<<locked>>	82%	13489	40%	**24	81%
SNPE Vectan A0	<<locked>>	60%	12734	37%	**3	90%
SNPE Vectan BA 9	<<locked>>	60%	15911	47%	**5	97%
SNPE Vectan BA10	<<locked>>	62%	22785	67%	**8	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	69%	13561	40%	**2	81%
SNPE Vectan BA9 1/2	<<locked>>	62%	16027	47%	**2	98%
[Shooters World Auto Pistol]*	<<locked>>	61%	22626	66%	**15	87%
Somchem MP200	<<locked>>	62%	16099	47%	**5	92%
Somchem MS200	<<locked>>	61%	14910	44%	**2	94%
[Somchem S221]*	<<locked>>	72%	23235	68%	**35	81%
[Vihtavuori 3N37]*	<<locked>>	63%	12502	37%	**6	81%
Vihtavuori N310	<<locked>>	60%	24671	72%	**8	100%
Vihtavuori N320	<<locked>>	62%	16940	50%	**1	100%
[Vihtavuori N32C Tin Star]²	<<locked>>	59%	8876	26%	**8	100%
Vihtavuori N330	<<locked>>	62%	14344	42%	**2	99%
Vihtavuori N340	<<locked>>	61%	13300	39%	**9	91%
[Vihtavuori N350]*	<<locked>>	65%	12082	35%	**6	81%
Winchester 231	<<locked>>	60%	21350	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