Load data for 9 x 21 + .356 | 145gr | LOS FP

Recommended Powder(s): Accurate Solo 1250, Alliant BULLSEYE, Alliant UNIQUE, Maxam CSB 2, ReloadSwiss RS 20

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.356 \| 145gr \| LOS FP
Bullet Weight:	145gr \| 9.4g
Bullet Diameter:	0.356" \| 9.04mm
Bullet Length:	0.640" \| 16.3mm
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	1.154" \| 29.3mm
Seated Depth:	0.316" \| 8.0mm
Shank Seated Depth:	0.316" \| 8.0mm
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B3513_C1232
Last updated:	2025-01-01

Load data for 102 loads in caliber 9 x 21 with .356 | 145gr | LOS FP bullet and 51 powders such as Accurate Solo 1250, Alliant BULLSEYE, Alliant UNIQUE, 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.

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 100]*	<<locked>>	96%	20813	61%	**2	83%
ADI AP 70N	<<locked>>	78%	30545	90%	**30	100%
ADI APS 350	<<locked>>	74%	27920	82%	**7	100%
ADI APS 450	<<locked>>	81%	30545	90%	**2	100%
ADI AS 30	<<locked>>	82%	27978	82%	**2	100%
ADI AS 50N	<<locked>>	80%	28718	84%	**8	100%
Accurate No. 2	<<locked>>	84%	29849	88%	**04	98%
Accurate No. 5	<<locked>>	71%	30487	89%	**79	92%
Accurate Solo 1000	<<locked>>	84%	30037	88%	**5	100%
Accurate Solo 1250 👍	<<locked>>	93%	30226	89%	**10	100%
Alliant BULLSEYE 👍	<<locked>>	80%	29573	87%	**47	100%
[Alliant POWER PISTOL]*	<<locked>>	95%	30647	90%	**15	89%
Alliant UNIQUE 👍	<<locked>>	93%	28993	85%	**56	100%
Baschieri & Pellagri 100	<<locked>>	85%	29022	85%	**1	100%
Hodgdon Clays	<<locked>>	74%	28065	82%	**0	100%
Hodgdon HP38	<<locked>>	64%	29356	86%	**4	100%
Hodgdon HS-6	<<locked>>	76%	29501	87%	**56	93%
Hodgdon Longshot	<<locked>>	73%	29124	85%	**56	95%
Hodgdon Universal	<<locked>>	86%	30545	90%	**30	100%
Lovex D036	<<locked>>	71%	30443	89%	**79	92%
Lovex S011	<<locked>>	72%	28543	84%	**1	100%
Lovex S020	<<locked>>	83%	28166	83%	**14	100%
Maxam CSB 1	<<locked>>	94%	28137	83%	**4	100%
Maxam CSB 2 👍	<<locked>>	95%	29573	87%	**24	100%
Maxam CSB 3	<<locked>>	88%	29486	87%	**1	100%
Maxam CSB 4	<<locked>>	86%	30414	89%	**4	100%
Maxam CSB 5	<<locked>>	77%	28268	83%	**2	100%
Ramshot Silhouette	<<locked>>	76%	29457	86%	**47	99%
Ramshot True Blue	<<locked>>	72%	30211	89%	**56	95%
Ramshot Zip	<<locked>>	66%	30516	90%	**04	100%
ReloadSwiss RS 12	<<locked>>	83%	30385	89%	**20	100%
ReloadSwiss RS 20 👍	<<locked>>	96%	28776	84%	**63	100%
Rottweil P 801	<<locked>>	76%	30560	90%	**8	100%
[Rottweil P 806]*	<<locked>>	95%	19232	56%	**17	88%
SNPE Vectan A0	<<locked>>	93%	28906	85%	**01	99%
SNPE Vectan BA 9	<<locked>>	83%	28355	83%	**1	100%
SNPE Vectan BA10	<<locked>>	75%	30516	90%	**2	100%
SNPE Vectan BA7 1/2	<<locked>>	97%	26252	77%	**01	93%
SNPE Vectan BA9 1/2	<<locked>>	86%	28471	84%	**7	100%
Shooters World Auto Pistol	<<locked>>	71%	30443	89%	**79	92%
Somchem MP200	<<locked>>	84%	28950	85%	**37	99%
Somchem MS200	<<locked>>	88%	28747	84%	**17	100%
[Somchem S221]*	<<locked>>	81%	29327	86%	**70	85%
Vihtavuori 3N37	<<locked>>	95%	28863	85%	**63	96%
Vihtavuori N310	<<locked>>	69%	30327	89%	**6	100%
Vihtavuori N320	<<locked>>	83%	28703	84%	**1	100%
Vihtavuori N32C Tin Star	<<locked>>	93%	19769	58%	**7	100%
Vihtavuori N330	<<locked>>	88%	29457	86%	**30	100%
Vihtavuori N340	<<locked>>	90%	28819	85%	**24	100%
Vihtavuori N350	<<locked>>	94%	26063	76%	**24	95%
Winchester 231	<<locked>>	73%	30516	90%	**04	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	93%	19145	56%	**9	81%
ADI AP 70N	<<locked>>	62%	19914	58%	**2	100%
ADI APS 350	<<locked>>	60%	20030	59%	**5	100%
[ADI APS 450]²	<<locked>>	59%	18304	54%	**5	100%
ADI AS 30	<<locked>>	60%	16723	49%	**4	100%
ADI AS 50N	<<locked>>	61%	17854	52%	**0	100%
[Accurate No. 2]*	<<locked>>	60%	14765	43%	**4	89%
[Accurate No. 5]*	<<locked>>	60%	21002	62%	**8	85%
Accurate Solo 1000	<<locked>>	60%	16737	49%	**1	100%
[Accurate Solo 1250]²	<<locked>>	59%	12676	37%	**1	97%
Alliant BULLSEYE	<<locked>>	60%	17056	50%	**3	96%
[Alliant POWER PISTOL]*	<<locked>>	78%	19537	57%	**2	81%
Alliant UNIQUE	<<locked>>	62%	13474	40%	**4	91%
[Baschieri & Pellagri 100]²	<<locked>>	59%	14620	43%	**8	100%
Hodgdon Clays	<<locked>>	60%	20015	59%	**8	100%
Hodgdon HP38	<<locked>>	61%	26977	79%	**8	100%
[Hodgdon HS-6]*	<<locked>>	61%	17622	52%	**3	85%
Hodgdon Longshot	<<locked>>	62%	20102	59%	**9	90%
Hodgdon Universal	<<locked>>	62%	16534	48%	**0	99%
[Lovex D036]*	<<locked>>	60%	20958	61%	**8	85%
Lovex S011	<<locked>>	62%	21567	63%	**3	100%
Lovex S020	<<locked>>	61%	14765	43%	**4	95%
Maxam CSB 1	<<locked>>	60%	12299	36%	**5	96%
Maxam CSB 2	<<locked>>	62%	12560	37%	**8	100%
Maxam CSB 3	<<locked>>	62%	15200	45%	**1	100%
Maxam CSB 4	<<locked>>	63%	16897	50%	**4	100%
Maxam CSB 5	<<locked>>	61%	18565	54%	**7	100%
Ramshot Silhouette	<<locked>>	61%	18318	54%	**3	94%
Ramshot True Blue	<<locked>>	61%	20798	61%	**5	90%
Ramshot Zip	<<locked>>	61%	25904	76%	**1	100%
ReloadSwiss RS 12	<<locked>>	60%	15780	46%	**3	100%
[ReloadSwiss RS 20]²	<<locked>>	59%	11211	33%	**8	91%
Rottweil P 801	<<locked>>	60%	19363	57%	**6	100%
[Rottweil P 806]*	<<locked>>	84%	13924	41%	**9	82%
SNPE Vectan A0	<<locked>>	62%	13373	39%	**5	91%
SNPE Vectan BA 9	<<locked>>	61%	15606	46%	**7	97%
[SNPE Vectan BA10]²	<<locked>>	59%	20465	60%	**4	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	69%	13503	40%	**8	81%
SNPE Vectan BA9 1/2	<<locked>>	62%	15389	45%	**1	98%
[Shooters World Auto Pistol]*	<<locked>>	60%	20958	61%	**8	85%
Somchem MP200	<<locked>>	60%	15040	44%	**7	92%
Somchem MS200	<<locked>>	61%	14518	43%	**1	94%
[Somchem S221]*	<<locked>>	74%	24091	71%	**4	81%
[Vihtavuori 3N37]*	<<locked>>	63%	11980	35%	**1	81%
Vihtavuori N310	<<locked>>	61%	24308	71%	**6	100%
Vihtavuori N320	<<locked>>	60%	15461	45%	**4	100%
Vihtavuori N32C Tin Star	<<locked>>	67%	10907	32%	**9	100%
Vihtavuori N330	<<locked>>	61%	13648	40%	**7	99%
Vihtavuori N340	<<locked>>	60%	12749	37%	**5	91%
[Vihtavuori N350]*	<<locked>>	67%	12517	37%	**8	82%
Winchester 231	<<locked>>	62%	21640	63%	**9	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