Load data for 9 x 21 + .355 | 100gr | Speer JHP

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 100gr \| Speer JHP
Manufacturer SKU:	3983
Bullet Weight:	100gr \| 6.5g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	0.461" \| 11.7mm
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	1.154" \| 29.3mm
Seated Depth:	0.137" \| 3.5mm
Shank Seated Depth:	0.137" \| 3.5mm
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B6200_C1232
Last updated:	2025-01-01

Load data for 106 loads in caliber 9 x 21 with .355 | 100gr | Speer 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>>	96%	22292	65%	**02	82%
ADI AP 70N	<<locked>>	74%	29196	86%	**98	100%
ADI APS 350	<<locked>>	75%	29762	87%	**98	100%
ADI APS 450	<<locked>>	77%	29298	86%	**27	100%
ADI AS 30	<<locked>>	83%	30414	89%	**02	100%
ADI AS 50N	<<locked>>	79%	29211	86%	**35	100%
Accurate No. 2	<<locked>>	82%	30023	88%	**91	98%
Accurate No. 5	<<locked>>	69%	30298	89%	**70	90%
Accurate Solo 1000	<<locked>>	80%	28993	85%	**06	100%
Accurate Solo 1250	<<locked>>	88%	28964	85%	**71	100%
Alliant BULLSEYE 👍	<<locked>>	79%	30676	90%	**57	100%
[Alliant POWER PISTOL]*	<<locked>>	91%	29791	87%	**06	87%
Alliant UNIQUE 👍	<<locked>>	90%	29501	87%	**57	99%
Baschieri & Pellagri 100	<<locked>>	84%	29559	87%	**29	100%
Hodgdon Clays	<<locked>>	75%	30037	88%	**14	100%
Hodgdon HP38	<<locked>>	63%	30443	89%	**75	100%
Hodgdon HS-6	<<locked>>	74%	29907	88%	**47	92%
Hodgdon Longshot	<<locked>>	72%	30429	89%	**60	95%
Hodgdon Universal	<<locked>>	82%	29196	86%	**98	100%
Hodgdon TrailBoss	<<locked>>	95%	9950	29%	**2	100%
Lovex D036	<<locked>>	69%	30255	89%	**70	90%
Lovex S011	<<locked>>	72%	30153	88%	**52	100%
Lovex S020 👍	<<locked>>	82%	29646	87%	**14	100%
Maxam CSB 1	<<locked>>	94%	30168	89%	**88	100%
Maxam CSB 2	<<locked>>	91%	29443	86%	**04	100%
Maxam CSB 3	<<locked>>	87%	29863	88%	**65	100%
Maxam CSB 4	<<locked>>	83%	30298	89%	**42	100%
Maxam CSB 5	<<locked>>	77%	29254	86%	**80	100%
Ramshot Silhouette	<<locked>>	75%	30139	88%	**47	98%
Ramshot True Blue	<<locked>>	70%	29762	87%	**37	94%
Ramshot Zip	<<locked>>	63%	29283	86%	**65	100%
ReloadSwiss RS 12	<<locked>>	79%	29298	86%	**88	100%
ReloadSwiss RS 14	<<locked>>	97%	9195	27%	**6	96%
ReloadSwiss RS 20 👍	<<locked>>	93%	29008	85%	**63	100%
Rottweil P 801	<<locked>>	73%	30081	88%	**58	100%
[Rottweil P 806]*	<<locked>>	96%	21915	64%	**24	89%
SNPE Vectan A0	<<locked>>	93%	30327	89%	**04	99%
SNPE Vectan BA 9	<<locked>>	82%	29283	86%	**65	100%
SNPE Vectan BA10	<<locked>>	72%	29283	86%	**27	100%
SNPE Vectan BA7 1/2	<<locked>>	96%	28268	83%	**98	93%
SNPE Vectan BA9 1/2	<<locked>>	86%	30530	90%	**04	100%
Shooters World Auto Pistol	<<locked>>	69%	30255	89%	**70	90%
Somchem MP200	<<locked>>	83%	30008	88%	**34	99%
Somchem MS200	<<locked>>	87%	29733	87%	**14	100%
[Somchem S221]*	<<locked>>	78%	29718	87%	**63	84%
Vihtavuori 3N37	<<locked>>	93%	30269	89%	**80	95%
Vihtavuori N310	<<locked>>	67%	30255	89%	**60	100%
Vihtavuori N320	<<locked>>	83%	30574	90%	**65	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	21321	63%	**55	100%
Vihtavuori N330 👍	<<locked>>	85%	29370	86%	**14	100%
Vihtavuori N340	<<locked>>	88%	29254	86%	**17	99%
Vihtavuori N350	<<locked>>	95%	29066	85%	**50	95%
Winchester 231	<<locked>>	70%	29283	86%	**65	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	92%	20088	59%	**53	80%
ADI AP 70N	<<locked>>	60%	19551	57%	**20	100%
ADI APS 350	<<locked>>	61%	21132	62%	**60	100%
ADI APS 450	<<locked>>	61%	19827	58%	**76	100%
ADI AS 30	<<locked>>	62%	18202	53%	**96	100%
ADI AS 50N	<<locked>>	62%	18942	56%	**48	100%
[Accurate No. 2]*	<<locked>>	61%	15708	46%	**89	89%
[Accurate No. 5]*	<<locked>>	60%	22698	67%	**19	85%
Accurate Solo 1000	<<locked>>	60%	17303	51%	**96	100%
Accurate Solo 1250	<<locked>>	60%	13605	40%	**43	96%
Alliant BULLSEYE	<<locked>>	61%	18318	54%	**98	95%
[Alliant POWER PISTOL]*	<<locked>>	79%	21321	63%	**22	81%
[Alliant UNIQUE]*	<<locked>>	60%	13329	39%	**63	89%
Baschieri & Pellagri 100	<<locked>>	60%	15679	46%	**73	100%
Hodgdon Clays	<<locked>>	61%	21161	62%	**79	100%
Hodgdon HP38	<<locked>>	61%	28964	85%	**55	100%
[Hodgdon HS-6]*	<<locked>>	60%	18695	55%	**14	84%
[Hodgdon Longshot]*	<<locked>>	61%	20871	61%	**73	89%
Hodgdon Universal	<<locked>>	60%	16317	48%	**38	99%
Hodgdon TrailBoss	<<locked>>	62%	5424	16%	**9	93%
[Lovex D036]*	<<locked>>	60%	22669	67%	**19	85%
Lovex S011	<<locked>>	61%	22249	65%	**17	100%
Lovex S020	<<locked>>	62%	15925	47%	**38	95%
Maxam CSB 1	<<locked>>	61%	13184	39%	**24	96%
Maxam CSB 2	<<locked>>	62%	12995	38%	**70	99%
Maxam CSB 3	<<locked>>	60%	15026	44%	**70	100%
Maxam CSB 4	<<locked>>	61%	17100	50%	**09	100%
Maxam CSB 5	<<locked>>	61%	19537	57%	**22	100%
Ramshot Silhouette	<<locked>>	61%	19043	56%	**24	93%
Ramshot True Blue	<<locked>>	61%	22336	66%	**02	90%
Ramshot Zip	<<locked>>	61%	27833	82%	**42	100%
ReloadSwiss RS 12	<<locked>>	60%	16868	49%	**65	100%
[ReloadSwiss RS 14]*	<<locked>>	65%	5308	16%	**9	87%
[ReloadSwiss RS 20]*	<<locked>>	60%	11690	34%	**27	89%
Rottweil P 801	<<locked>>	61%	21422	63%	**17	100%
[Rottweil P 806]*	<<locked>>	83%	14576	43%	**24	80%
[SNPE Vectan A0]*	<<locked>>	61%	13271	39%	**20	89%
SNPE Vectan BA 9	<<locked>>	60%	15911	47%	**96	96%
SNPE Vectan BA10	<<locked>>	62%	22756	67%	**29	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	70%	14359	42%	**76	81%
SNPE Vectan BA9 1/2	<<locked>>	60%	15316	45%	**96	97%
[Shooters World Auto Pistol]*	<<locked>>	60%	22669	67%	**19	85%
Somchem MP200	<<locked>>	60%	15722	46%	**29	91%
Somchem MS200	<<locked>>	62%	15142	44%	**96	93%
[Somchem S221]*	<<locked>>	73%	24729	73%	**68	80%
[Vihtavuori 3N37]*	<<locked>>	65%	13111	38%	**76	80%
Vihtavuori N310	<<locked>>	62%	26629	78%	**11	100%
Vihtavuori N320	<<locked>>	61%	16752	49%	**29	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	9485	28%	**3	100%
Vihtavuori N330	<<locked>>	62%	14620	43%	**19	98%
Vihtavuori N340	<<locked>>	61%	13663	40%	**60	90%
[Vihtavuori N350]*	<<locked>>	67%	12995	38%	**63	80%
Winchester 231	<<locked>>	61%	22263	65%	**47	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