Load data for 9 x 21 + .355 | 115gr | Norma HP

Recommended Powder(s): Alliant UNIQUE, ReloadSwiss RS 20, Somchem MS200, Vihtavuori N330, Vihtavuori N340

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 115gr \| Norma HP
Manufacturer SKU:	69021
Bullet Weight:	115gr \| 7.5g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	0.557" \| 14.1mm
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	1.154" \| 29.3mm
Seated Depth:	0.233" \| 5.9mm
Shank Seated Depth:	0.233" \| 5.9mm
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B3890_C1232
Last updated:	2025-01-01

Load data for 104 loads in caliber 9 x 21 with .355 | 115gr | Norma HP bullet and 52 powders such as Alliant UNIQUE, ReloadSwiss RS 20, Somchem MS200, Vihtavuori N330, Vihtavuori N340. 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 70N	<<locked>>	78%	30240	89%	**50	100%
ADI APS 350	<<locked>>	76%	28979	85%	**37	100%
ADI APS 450	<<locked>>	80%	29472	86%	**83	100%
ADI AS 30	<<locked>>	84%	29254	86%	**32	100%
ADI AS 50N	<<locked>>	83%	30603	90%	**94	100%
Accurate No. 2	<<locked>>	84%	29733	87%	**17	97%
Accurate No. 5	<<locked>>	70%	29979	88%	**93	90%
Accurate Solo 1000	<<locked>>	84%	30298	89%	**65	100%
Accurate Solo 1250	<<locked>>	93%	29979	88%	**27	100%
Alliant BULLSEYE	<<locked>>	81%	29965	88%	**80	100%
[Alliant POWER PISTOL]*	<<locked>>	94%	29747	87%	**29	87%
Alliant UNIQUE 👍	<<locked>>	94%	29646	87%	**93	99%
Baschieri & Pellagri 100	<<locked>>	87%	30284	89%	**75	100%
Hodgdon Clays	<<locked>>	76%	29066	85%	**56	100%
Hodgdon HP38	<<locked>>	64%	29805	87%	**04	100%
Hodgdon HS-6	<<locked>>	77%	30327	89%	**83	92%
Hodgdon Longshot	<<locked>>	74%	30385	89%	**96	95%
Hodgdon Universal	<<locked>>	86%	30240	89%	**50	100%
Hodgdon TrailBoss	<<locked>>	92%	8876	26%	**8	99%
Lovex D036	<<locked>>	70%	29921	88%	**93	90%
Lovex S011	<<locked>>	74%	30313	89%	**91	100%
Lovex S020	<<locked>>	85%	29370	86%	**43	100%
Maxam CSB 1	<<locked>>	96%	29950	88%	**20	100%
Maxam CSB 2	<<locked>>	94%	28718	84%	**37	100%
Maxam CSB 3	<<locked>>	90%	30226	89%	**04	100%
Maxam CSB 4	<<locked>>	86%	29907	88%	**81	100%
Maxam CSB 5	<<locked>>	80%	29762	87%	**32	100%
Ramshot Silhouette	<<locked>>	78%	30371	89%	**86	98%
Ramshot True Blue	<<locked>>	72%	29588	87%	**70	94%
Ramshot Zip	<<locked>>	66%	30516	90%	**20	100%
ReloadSwiss RS 12	<<locked>>	83%	30066	88%	**43	100%
ReloadSwiss RS 14	<<locked>>	96%	8412	25%	**1	96%
ReloadSwiss RS 20 👍	<<locked>>	96%	28558	84%	**86	100%
Rottweil P 801	<<locked>>	74%	28718	84%	**84	100%
[Rottweil P 806]*	<<locked>>	97%	20088	59%	**34	87%
SNPE Vectan A0	<<locked>>	94%	29704	87%	**27	99%
SNPE Vectan BA 9	<<locked>>	85%	29515	87%	**07	100%
SNPE Vectan BA10	<<locked>>	74%	29457	86%	**83	100%
SNPE Vectan BA7 1/2	<<locked>>	97%	26629	78%	**07	92%
SNPE Vectan BA9 1/2	<<locked>>	88%	30632	90%	**37	100%
Shooters World Auto Pistol	<<locked>>	70%	29921	88%	**93	90%
Somchem MP200	<<locked>>	85%	29066	85%	**60	99%
Somchem MS200 👍	<<locked>>	90%	29776	87%	**47	100%
[Somchem S221]*	<<locked>>	81%	29602	87%	**93	83%
Vihtavuori 3N37	<<locked>>	96%	30240	89%	**06	95%
Vihtavuori N310	<<locked>>	68%	30037	88%	**06	100%
Vihtavuori N320	<<locked>>	83%	28369	83%	**81	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	19363	57%	**4	100%
Vihtavuori N330 👍	<<locked>>	88%	28993	85%	**47	100%
Vihtavuori N340 👍	<<locked>>	91%	29718	87%	**57	99%
Vihtavuori N350	<<locked>>	95%	26556	78%	**40	94%
Winchester 231	<<locked>>	73%	30516	90%	**20	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	61%	18652	55%	**56	100%
ADI APS 350	<<locked>>	62%	20363	60%	**2	100%
ADI APS 450	<<locked>>	60%	18231	53%	**2	100%
ADI AS 30	<<locked>>	60%	16520	48%	**2	100%
ADI AS 50N	<<locked>>	62%	18304	54%	**01	100%
[Accurate No. 2]*	<<locked>>	60%	14431	42%	**2	87%
[Accurate No. 5]*	<<locked>>	60%	21045	62%	**32	84%
Accurate Solo 1000	<<locked>>	62%	17564	52%	**1	100%
Accurate Solo 1250	<<locked>>	61%	12937	38%	**6	96%
Alliant BULLSEYE	<<locked>>	60%	16926	50%	**30	94%
[Alliant POWER PISTOL]*	<<locked>>	81%	20856	61%	**61	80%
[Alliant UNIQUE]*	<<locked>>	62%	13024	38%	**8	89%
Baschieri & Pellagri 100	<<locked>>	61%	15069	44%	**8	100%
Hodgdon Clays	<<locked>>	62%	20610	60%	**8	100%
Hodgdon HP38	<<locked>>	60%	26020	76%	**55	100%
[Hodgdon HS-6]*	<<locked>>	61%	17767	52%	**53	83%
[Hodgdon Longshot]*	<<locked>>	60%	18898	55%	**86	87%
Hodgdon Universal	<<locked>>	62%	16128	47%	**01	99%
Hodgdon TrailBoss	<<locked>>	77%	6788	20%	**3	97%
[Lovex D036]*	<<locked>>	60%	21016	62%	**32	84%
Lovex S011	<<locked>>	61%	20929	61%	**53	100%
Lovex S020	<<locked>>	62%	15127	44%	**4	94%
Maxam CSB 1	<<locked>>	61%	12415	36%	**6	95%
Maxam CSB 2	<<locked>>	60%	11356	33%	**9	99%
Maxam CSB 3	<<locked>>	60%	14040	41%	**5	99%
Maxam CSB 4	<<locked>>	61%	16012	47%	**8	100%
Maxam CSB 5	<<locked>>	61%	17956	53%	**5	100%
Ramshot Silhouette	<<locked>>	62%	18623	55%	**73	93%
[Ramshot True Blue]*	<<locked>>	61%	20842	61%	**19	89%
Ramshot Zip	<<locked>>	62%	26484	78%	**68	100%
ReloadSwiss RS 12	<<locked>>	62%	16549	49%	**30	100%
ReloadSwiss RS 14	<<locked>>	81%	6541	19%	**6	92%
[ReloadSwiss RS 20]*	<<locked>>	62%	11545	34%	**9	89%
Rottweil P 801	<<locked>>	62%	19870	58%	**56	100%
[Rottweil P 806]*	<<locked>>	87%	14591	43%	**89	80%
[SNPE Vectan A0]*	<<locked>>	62%	13068	38%	**2	89%
SNPE Vectan BA 9	<<locked>>	60%	14924	44%	**2	95%
SNPE Vectan BA10	<<locked>>	62%	21669	64%	**4	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	73%	14663	43%	**8	81%
SNPE Vectan BA9 1/2	<<locked>>	62%	15069	44%	**5	97%
[Shooters World Auto Pistol]*	<<locked>>	60%	21016	62%	**32	84%
Somchem MP200	<<locked>>	61%	15098	44%	**8	90%
Somchem MS200	<<locked>>	61%	14040	41%	**8	92%
[Somchem S221]*	<<locked>>	76%	25309	74%	**20	81%
[Vihtavuori 3N37]*	<<locked>>	67%	13242	39%	**8	81%
Vihtavuori N310	<<locked>>	60%	23076	68%	**20	100%
Vihtavuori N320	<<locked>>	62%	15809	46%	**8	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	9123	27%	**4	100%
Vihtavuori N330	<<locked>>	61%	13184	39%	**5	98%
[Vihtavuori N340]*	<<locked>>	60%	12444	37%	**6	89%
[Vihtavuori N350]*	<<locked>>	69%	12894	38%	**2	81%
Winchester 231	<<locked>>	62%	21640	63%	**89	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