Load data for 9 x 21 + .356 | 120gr | H&N RN F

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

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.356 \| 120gr \| H&N RN F
Bullet Weight:	120gr \| 7.8g
Bullet Diameter:	0.356" \| 9.04mm
Bullet Length:	0.551" \| 14.0mm
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	1.154" \| 29.3mm
Seated Depth:	0.227" \| 5.8mm
Shank Seated Depth:	0.227" \| 5.8mm
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B7442_C1232
Last updated:	2025-01-01

Load data for 106 loads in caliber 9 x 21 with .356 | 120gr | H&N RN F bullet and 53 powders such as Alliant BULLSEYE, Alliant UNIQUE, ReloadSwiss RS 20, Somchem MS200, 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.

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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%	20218	59%	**02	82%
ADI AP 70N	<<locked>>	79%	30472	89%	**40	100%
ADI APS 350	<<locked>>	79%	30458	89%	**40	100%
ADI APS 450	<<locked>>	79%	28834	85%	**56	100%
ADI AS 30	<<locked>>	86%	29907	88%	**25	100%
ADI AS 50N	<<locked>>	82%	29022	85%	**61	100%
Accurate No. 2	<<locked>>	83%	28572	84%	**88	98%
Accurate No. 5	<<locked>>	70%	28892	85%	**60	90%
Accurate Solo 1000	<<locked>>	83%	29428	86%	**38	100%
Accurate Solo 1250	<<locked>>	92%	28993	85%	**98	100%
Alliant BULLSEYE 👍	<<locked>>	80%	29095	85%	**50	100%
[Alliant POWER PISTOL]*	<<locked>>	95%	30342	89%	**25	88%
Alliant UNIQUE 👍	<<locked>>	96%	30197	89%	**80	100%
Baschieri & Pellagri 100	<<locked>>	86%	28892	85%	**42	100%
Hodgdon Clays	<<locked>>	79%	30603	90%	**53	100%
Hodgdon HP38	<<locked>>	65%	30661	90%	**01	100%
Hodgdon HS-6	<<locked>>	76%	29109	85%	**53	93%
Hodgdon Longshot	<<locked>>	73%	29254	86%	**60	95%
Hodgdon Universal	<<locked>>	88%	30472	89%	**40	100%
Hodgdon TrailBoss	<<locked>>	96%	8267	24%	**8	99%
Lovex D036	<<locked>>	70%	28848	85%	**63	91%
Lovex S011	<<locked>>	73%	29515	87%	**65	100%
Lovex S020	<<locked>>	86%	30414	89%	**43	100%
Maxam CSB 1	<<locked>>	95%	28964	85%	**91	100%
Maxam CSB 2	<<locked>>	96%	29298	86%	**30	100%
Maxam CSB 3	<<locked>>	89%	29298	86%	**75	100%
Maxam CSB 4	<<locked>>	85%	28979	85%	**55	100%
Maxam CSB 5	<<locked>>	79%	28703	84%	**02	100%
Ramshot Silhouette	<<locked>>	77%	29341	86%	**50	99%
Ramshot True Blue	<<locked>>	72%	30182	89%	**66	95%
Ramshot Zip	<<locked>>	65%	29283	86%	**91	100%
ReloadSwiss RS 12	<<locked>>	84%	30530	90%	**27	100%
ReloadSwiss RS 14	<<locked>>	95%	6730	20%	**9	94%
ReloadSwiss RS 20 👍	<<locked>>	97%	29501	87%	**76	100%
Rottweil P 801	<<locked>>	76%	29008	85%	**75	100%
[Rottweil P 806]*	<<locked>>	96%	18260	54%	**91	87%
SNPE Vectan A0	<<locked>>	96%	30356	89%	**24	100%
SNPE Vectan BA 9	<<locked>>	86%	30443	89%	**04	100%
SNPE Vectan BA10	<<locked>>	73%	28805	85%	**53	100%
SNPE Vectan BA7 1/2	<<locked>>	96%	25295	74%	**75	92%
SNPE Vectan BA9 1/2	<<locked>>	87%	29153	86%	**04	100%
Shooters World Auto Pistol	<<locked>>	70%	28848	85%	**63	91%
Somchem MP200	<<locked>>	86%	29646	87%	**57	99%
Somchem MS200 👍	<<locked>>	92%	30589	90%	**47	100%
[Somchem S221]*	<<locked>>	82%	29646	87%	**83	85%
Vihtavuori 3N37	<<locked>>	95%	29109	85%	**73	95%
Vihtavuori N310	<<locked>>	68%	28776	84%	**76	100%
Vihtavuori N320	<<locked>>	84%	29283	86%	**71	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	19392	57%	**4	100%
Vihtavuori N330	<<locked>>	89%	29994	88%	**37	100%
Vihtavuori N340 👍	<<locked>>	93%	30472	89%	**47	100%
Vihtavuori N350	<<locked>>	96%	27267	80%	**40	95%
Winchester 231	<<locked>>	72%	29283	86%	**91	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	94%	19072	56%	**76	81%
ADI AP 70N	<<locked>>	60%	16897	50%	**20	99%
ADI APS 350	<<locked>>	61%	19638	58%	**9	100%
ADI APS 450	<<locked>>	62%	19102	56%	**5	100%
ADI AS 30	<<locked>>	60%	15156	44%	**2	100%
ADI AS 50N	<<locked>>	62%	16781	49%	**8	100%
[Accurate No. 2]*	<<locked>>	62%	14794	43%	**5	89%
[Accurate No. 5]*	<<locked>>	61%	21350	63%	**25	85%
Accurate Solo 1000	<<locked>>	62%	16636	49%	**2	100%
Accurate Solo 1250	<<locked>>	60%	11792	35%	**6	95%
Alliant BULLSEYE	<<locked>>	62%	17318	51%	**30	95%
[Alliant POWER PISTOL]*	<<locked>>	80%	19870	58%	**35	81%
[Alliant UNIQUE]*	<<locked>>	61%	11618	34%	**9	88%
Baschieri & Pellagri 100	<<locked>>	60%	13779	40%	**9	100%
Hodgdon Clays	<<locked>>	61%	19725	58%	**2	100%
Hodgdon HP38	<<locked>>	61%	26542	78%	**45	100%
[Hodgdon HS-6]*	<<locked>>	61%	16752	49%	**27	84%
[Hodgdon Longshot]*	<<locked>>	61%	19043	56%	**79	88%
Hodgdon Universal	<<locked>>	61%	14301	42%	**8	98%
Hodgdon TrailBoss	<<locked>>	81%	6048	18%	**3	96%
[Lovex D036]*	<<locked>>	61%	21306	63%	**32	85%
Lovex S011	<<locked>>	61%	19928	58%	**27	100%
Lovex S020	<<locked>>	61%	13706	40%	**5	94%
Maxam CSB 1	<<locked>>	61%	11313	33%	**6	95%
Maxam CSB 2	<<locked>>	62%	10849	32%	**6	99%
Maxam CSB 3	<<locked>>	62%	14301	42%	**5	100%
Maxam CSB 4	<<locked>>	61%	14982	44%	**8	100%
Maxam CSB 5	<<locked>>	60%	16882	50%	**5	100%
Ramshot Silhouette	<<locked>>	61%	17448	51%	**40	93%
[Ramshot True Blue]*	<<locked>>	61%	19682	58%	**86	89%
Ramshot Zip	<<locked>>	61%	25454	75%	**38	100%
ReloadSwiss RS 12	<<locked>>	61%	14895	44%	**8	100%
ReloadSwiss RS 14	<<locked>>	90%	6179	18%	**2	92%
[ReloadSwiss RS 20]*	<<locked>>	61%	10472	31%	**3	89%
Rottweil P 801	<<locked>>	61%	18188	53%	**20	100%
[Rottweil P 806]*	<<locked>>	87%	13692	40%	**70	81%
[SNPE Vectan A0]*	<<locked>>	61%	12053	35%	**3	88%
SNPE Vectan BA 9	<<locked>>	62%	15200	45%	**5	96%
SNPE Vectan BA10	<<locked>>	61%	20755	61%	**8	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	72%	13402	39%	**5	81%
SNPE Vectan BA9 1/2	<<locked>>	61%	13793	40%	**8	97%
[Shooters World Auto Pistol]*	<<locked>>	61%	21306	63%	**32	85%
Somchem MP200	<<locked>>	60%	13764	40%	**2	90%
Somchem MS200	<<locked>>	60%	12821	38%	**2	91%
[Somchem S221]*	<<locked>>	75%	23656	69%	**81	81%
[Vihtavuori 3N37]*	<<locked>>	66%	12067	35%	**5	81%
Vihtavuori N310	<<locked>>	62%	24091	71%	**17	100%
Vihtavuori N320	<<locked>>	61%	14591	43%	**5	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	7760	23%	**8	100%
Vihtavuori N330	<<locked>>	60%	12096	35%	**2	97%
Vihtavuori N340	<<locked>>	62%	12227	36%	**2	90%
[Vihtavuori N350]*	<<locked>>	70%	12691	37%	**2	82%
Winchester 231	<<locked>>	61%	20421	60%	**56	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.

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