Load data for 9 x 21 + .357 | 158gr | Sellier & Bellot LRN

Recommended Powder(s): Hodgdon Universal, SNPE Vectan BA 9, SNPE Vectan BA9 1/2, Somchem MS200, Vihtavuori N330

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 158gr \| Sellier & Bellot LRN
Manufacturer SKU:	31852
Bullet Weight:	158gr \| 10.2g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.686" \| 17.4mm
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	1.154" \| 29.3mm
Seated Depth:	0.362" \| 9.2mm
Shank Seated Depth:	0.362" \| 9.2mm
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B7253_C1232
Last updated:	2025-01-01

Load data for 100 loads in caliber 9 x 21 with .357 | 158gr | Sellier & Bellot LRN bullet and 50 powders such as Hodgdon Universal, SNPE Vectan BA 9, SNPE Vectan BA9 1/2, Somchem MS200, Vihtavuori N330. 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
We recommend you limit powder range to relevant brands to speed up re-calculation of results
Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

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>>	82%	28166	83%	**5	100%
ADI APS 350	<<locked>>	83%	30545	90%	**1	100%
ADI APS 450	<<locked>>	81%	27746	81%	**7	100%
ADI AS 30	<<locked>>	92%	30385	89%	**9	100%
ADI AS 50N	<<locked>>	86%	28224	83%	**6	100%
Accurate No. 2	<<locked>>	88%	29254	86%	**5	98%
Accurate No. 5	<<locked>>	74%	29544	87%	**1	91%
Accurate Solo 1000	<<locked>>	86%	27920	82%	**0	100%
Accurate Solo 1250	<<locked>>	93%	26034	76%	**9	100%
Alliant BULLSEYE	<<locked>>	84%	28253	83%	**1	100%
[Alliant POWER PISTOL]*	<<locked>>	96%	26977	79%	**8	87%
Alliant UNIQUE	<<locked>>	94%	25164	74%	**5	99%
Baschieri & Pellagri 100	<<locked>>	93%	30400	89%	**9	100%
Hodgdon Clays	<<locked>>	77%	27253	80%	**4	100%
Hodgdon HP38	<<locked>>	66%	27644	81%	**6	100%
Hodgdon HS-6	<<locked>>	80%	28427	83%	**1	92%
Hodgdon Longshot	<<locked>>	79%	30400	89%	**8	95%
Hodgdon Universal 👍	<<locked>>	90%	28166	83%	**5	100%
Lovex D036	<<locked>>	74%	29501	87%	**8	91%
Lovex S011	<<locked>>	78%	29950	88%	**9	100%
Lovex S020	<<locked>>	91%	30168	89%	**5	100%
Maxam CSB 1	<<locked>>	94%	24323	71%	**9	100%
Maxam CSB 2	<<locked>>	95%	24497	72%	**9	100%
Maxam CSB 3	<<locked>>	96%	30313	89%	**5	100%
Maxam CSB 4	<<locked>>	89%	28094	82%	**9	100%
Maxam CSB 5	<<locked>>	83%	28152	83%	**0	100%
Ramshot Silhouette	<<locked>>	82%	29863	88%	**4	99%
Ramshot True Blue	<<locked>>	75%	28718	84%	**1	95%
Ramshot Zip	<<locked>>	69%	29457	86%	**9	100%
ReloadSwiss RS 12	<<locked>>	87%	27499	81%	**8	100%
ReloadSwiss RS 20	<<locked>>	94%	23467	69%	**2	100%
Rottweil P 801	<<locked>>	83%	30632	90%	**2	100%
[Rottweil P 806]*	<<locked>>	95%	14156	42%	**3	83%
SNPE Vectan A0	<<locked>>	95%	25860	76%	**9	99%
SNPE Vectan BA 9 👍	<<locked>>	91%	30560	90%	**5	100%
SNPE Vectan BA10	<<locked>>	75%	27731	81%	**7	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	93%	20798	61%	**6	89%
SNPE Vectan BA9 1/2 👍	<<locked>>	94%	29965	88%	**5	100%
Shooters World Auto Pistol	<<locked>>	74%	29501	87%	**8	91%
Somchem MP200	<<locked>>	90%	28384	83%	**1	99%
Somchem MS200 👍	<<locked>>	97%	30414	89%	**8	100%
[Somchem S221]*	<<locked>>	86%	28572	84%	**8	84%
Vihtavuori 3N37	<<locked>>	96%	25034	73%	**8	94%
Vihtavuori N310	<<locked>>	73%	29486	86%	**0	100%
Vihtavuori N320	<<locked>>	90%	29283	86%	**2	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	16331	48%	**5	100%
Vihtavuori N330 👍	<<locked>>	93%	28558	84%	**5	100%
Vihtavuori N340	<<locked>>	95%	28369	83%	**8	100%
Vihtavuori N350	<<locked>>	94%	21799	64%	**9	92%
Winchester 231	<<locked>>	77%	29457	86%	**9	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 70N]²	<<locked>>	59%	14330	42%	**8	99%
ADI APS 350	<<locked>>	61%	17898	53%	**6	100%
ADI APS 450	<<locked>>	61%	16534	49%	**6	100%
ADI AS 30	<<locked>>	61%	14025	41%	**9	100%
[ADI AS 50N]²	<<locked>>	59%	13576	40%	**6	100%
[Accurate No. 2]*	<<locked>>	60%	12024	35%	**6	86%
[Accurate No. 5]*	<<locked>>	61%	18550	54%	**0	83%
Accurate Solo 1000	<<locked>>	62%	14997	44%	**2	100%
Accurate Solo 1250	<<locked>>	62%	10863	32%	**9	95%
Alliant BULLSEYE	<<locked>>	60%	14243	42%	**1	93%
[Alliant POWER PISTOL]*	<<locked>>	86%	20624	61%	**6	82%
[Alliant UNIQUE]*	<<locked>>	61%	10211	30%	**6	87%
Baschieri & Pellagri 100	<<locked>>	62%	12763	37%	**6	99%
Hodgdon Clays	<<locked>>	61%	17883	52%	**6	100%
Hodgdon HP38	<<locked>>	60%	22307	65%	**7	100%
[Hodgdon HS-6]*	<<locked>>	61%	14953	44%	**1	82%
[Hodgdon Longshot]*	<<locked>>	60%	15795	46%	**4	86%
Hodgdon Universal	<<locked>>	62%	12589	37%	**2	97%
[Lovex D036]*	<<locked>>	61%	18521	54%	**7	83%
Lovex S011	<<locked>>	62%	18768	55%	**4	100%
Lovex S020	<<locked>>	61%	11429	34%	**9	92%
Maxam CSB 1	<<locked>>	67%	11879	35%	**9	96%
Maxam CSB 2	<<locked>>	65%	10066	30%	**9	99%
Maxam CSB 3	<<locked>>	60%	11458	34%	**3	99%
Maxam CSB 4	<<locked>>	61%	13271	39%	**9	100%
Maxam CSB 5	<<locked>>	63%	16491	48%	**9	100%
Ramshot Silhouette	<<locked>>	61%	14939	44%	**4	90%
[Ramshot True Blue]*	<<locked>>	62%	18115	53%	**7	88%
Ramshot Zip	<<locked>>	60%	21480	63%	**0	100%
[ReloadSwiss RS 12]²	<<locked>>	59%	11385	33%	**2	100%
[ReloadSwiss RS 20]*	<<locked>>	63%	9587	28%	**6	88%
Rottweil P 801	<<locked>>	60%	15069	44%	**8	100%
[Rottweil P 806]*	<<locked>>	92%	12937	38%	**7	81%
[SNPE Vectan A0]*	<<locked>>	66%	12227	36%	**3	89%
SNPE Vectan BA 9	<<locked>>	61%	13111	38%	**9	95%
SNPE Vectan BA10	<<locked>>	61%	19014	56%	**9	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	76%	12734	37%	**5	80%
SNPE Vectan BA9 1/2	<<locked>>	61%	12256	36%	**9	96%
[Shooters World Auto Pistol]*	<<locked>>	61%	18521	54%	**7	83%
[Somchem MP200]*	<<locked>>	61%	12198	36%	**9	88%
Somchem MS200	<<locked>>	61%	11473	34%	**9	90%
[Somchem S221]*	<<locked>>	81%	24091	71%	**2	81%
[Vihtavuori 3N37]*	<<locked>>	72%	12299	36%	**5	82%
[Vihtavuori N310]²	<<locked>>	59%	19392	57%	**5	100%
Vihtavuori N320	<<locked>>	63%	13285	39%	**2	100%
Vihtavuori N32C Tin Star	<<locked>>	85%	12589	37%	**3	100%
Vihtavuori N330	<<locked>>	61%	10472	31%	**2	96%
[Vihtavuori N340]*	<<locked>>	64%	11168	33%	**6	89%
[Vihtavuori N350]*	<<locked>>	72%	11603	34%	**2	80%
[Winchester 231]²	<<locked>>	59%	16911	50%	**8	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