Load data for 9 x 21 + .355 | 124gr | Hornady FMJ FP

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 124gr \| Hornady FMJ FP
Manufacturer SKU:	35567
Bullet Weight:	124gr \| 8.0g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	<<locked>>
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B2770_C1232
Last updated:	2026-01-20

Load data for 112 loads in caliber 9 x 21 with .355 | 124gr | Hornady FMJ FP bullet and 56 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.

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>>	97%	22350	66%	**15	84%
ADI AP 70N	<<locked>>	76%	30429	89%	**01	100%
ADI APS 350	<<locked>>	75%	29530	87%	**01	100%
ADI APS 450	<<locked>>	79%	30487	89%	**47	100%
ADI AS 30	<<locked>>	83%	29965	88%	**93	100%
ADI AS 50N	<<locked>>	81%	30501	89%	**42	100%
Accurate No. 2	<<locked>>	81%	29878	88%	**75	98%
Accurate No. 5	<<locked>>	69%	30269	89%	**53	92%
Accurate Solo 1000	<<locked>>	82%	30066	88%	**15	100%
Accurate Solo 1250	<<locked>>	90%	30313	89%	**81	100%
Alliant BULLSEYE 👍	<<locked>>	79%	30081	88%	**34	100%
[Alliant POWER PISTOL]*	<<locked>>	92%	30197	89%	**96	89%
Alliant Sport Pistol 👍	<<locked>>	74%	30516	90%	**37	100%
Alliant UNIQUE 👍	<<locked>>	92%	30066	88%	**43	100%
Baschieri & Pellagri 100	<<locked>>	85%	30211	89%	**25	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	96%	23685	69%	**76	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	81%	30298	89%	**58	100%
Hodgdon Clays	<<locked>>	75%	29849	88%	**17	100%
Hodgdon HS-6	<<locked>>	74%	29776	87%	**37	94%
Hodgdon Longshot	<<locked>>	72%	30139	88%	**43	96%
Hodgdon Universal	<<locked>>	84%	30429	89%	**01	100%
Hodgdon CFE Pistol	<<locked>>	86%	30589	90%	**98	100%
Lovex D036	<<locked>>	69%	30211	89%	**53	92%
Lovex S011	<<locked>>	72%	30211	89%	**42	100%
Lovex S020 👍	<<locked>>	83%	29820	87%	**01	100%
Maxam CSB 1	<<locked>>	94%	30313	89%	**75	100%
Maxam CSB 2	<<locked>>	93%	30226	89%	**01	100%
Maxam CSB 3	<<locked>>	88%	30487	89%	**55	100%
Maxam CSB 4	<<locked>>	83%	30095	88%	**32	100%
Maxam CSB 5	<<locked>>	77%	29718	87%	**83	100%
Ramshot Silhouette	<<locked>>	75%	29994	88%	**30	99%
Ramshot True Blue	<<locked>>	70%	29921	88%	**34	96%
Ramshot Zip	<<locked>>	64%	30574	90%	**71	100%
ReloadSwiss RS 12	<<locked>>	81%	30545	90%	**94	100%
ReloadSwiss RS 20 👍	<<locked>>	95%	29950	88%	**50	100%
[ReloadSwiss RS 24]*	<<locked>>	96%	30530	90%	**76	82%
Rottweil P 801	<<locked>>	73%	30052	88%	**45	100%
Rottweil P 806	<<locked>>	97%	22162	65%	**40	91%
SNPE Vectan A0	<<locked>>	94%	30574	90%	**94	100%
SNPE Vectan BA 9	<<locked>>	84%	30603	90%	**75	100%
SNPE Vectan BA10	<<locked>>	73%	30458	89%	**47	100%
SNPE Vectan BA7 1/2	<<locked>>	97%	28514	84%	**98	94%
SNPE Vectan BA9 1/2	<<locked>>	86%	30356	89%	**88	100%
SNPE Vectan SP 2	<<locked>>	90%	30284	89%	**25	92%
Shooters World Auto Pistol	<<locked>>	69%	30211	89%	**53	92%
Somchem MP200	<<locked>>	84%	30153	88%	**24	99%
Somchem MS200	<<locked>>	88%	30081	88%	**04	100%
[Somchem S221]*	<<locked>>	80%	30197	89%	**57	86%
Vihtavuori 3N37	<<locked>>	93%	29950	88%	**57	96%
Vihtavuori N310	<<locked>>	66%	29878	88%	**53	100%
Vihtavuori N320	<<locked>>	82%	29443	86%	**38	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	22002	65%	**4	100%
Vihtavuori N330	<<locked>>	87%	30371	89%	**07	100%
Vihtavuori N340	<<locked>>	89%	29892	88%	**04	100%
Vihtavuori N350	<<locked>>	96%	29544	87%	**47	96%
Winchester 231	<<locked>>	71%	30574	90%	**71	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	88%	18028	53%	**24	80%
ADI AP 70N	<<locked>>	60%	19580	57%	**30	100%
ADI APS 350	<<locked>>	64%	22931	67%	**9	100%
ADI APS 450	<<locked>>	64%	21321	63%	**8	100%
ADI AS 30	<<locked>>	63%	18753	55%	**2	100%
ADI AS 50N	<<locked>>	62%	18898	55%	**1	100%
Accurate No. 2	<<locked>>	62%	16433	48%	**5	91%
[Accurate No. 5]*	<<locked>>	61%	23467	69%	**38	88%
Accurate Solo 1000	<<locked>>	62%	18144	53%	**2	100%
Accurate Solo 1250	<<locked>>	64%	15302	45%	**5	98%
Alliant BULLSEYE	<<locked>>	62%	18884	55%	**37	97%
[Alliant POWER PISTOL]*	<<locked>>	74%	18710	55%	**79	80%
Alliant Sport Pistol	<<locked>>	60%	20392	60%	**66	97%
Alliant UNIQUE	<<locked>>	61%	13808	41%	**2	92%
Baschieri & Pellagri 100	<<locked>>	62%	16331	48%	**9	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	77%	14808	43%	**5	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	16404	48%	**8	100%
Hodgdon Clays	<<locked>>	64%	23163	68%	**2	100%
[Hodgdon HS-6]*	<<locked>>	61%	18710	55%	**40	86%
Hodgdon Longshot	<<locked>>	61%	21263	62%	**89	91%
Hodgdon Universal	<<locked>>	61%	16737	49%	**4	99%
Hodgdon CFE Pistol	<<locked>>	62%	15722	46%	**8	98%
[Lovex D036]*	<<locked>>	61%	23424	69%	**38	88%
Lovex S011	<<locked>>	61%	21640	63%	**24	100%
Lovex S020	<<locked>>	62%	15969	47%	**8	96%
Maxam CSB 1	<<locked>>	67%	15389	45%	**5	98%
Maxam CSB 2	<<locked>>	63%	13648	40%	**2	100%
Maxam CSB 3	<<locked>>	62%	16070	47%	**2	100%
Maxam CSB 4	<<locked>>	61%	16781	49%	**2	100%
Maxam CSB 5	<<locked>>	60%	18826	55%	**5	100%
Ramshot Silhouette	<<locked>>	61%	19392	57%	**47	94%
Ramshot True Blue	<<locked>>	61%	21712	64%	**96	91%
Ramshot Zip	<<locked>>	61%	27804	82%	**38	100%
ReloadSwiss RS 12	<<locked>>	61%	17637	52%	**04	100%
ReloadSwiss RS 20	<<locked>>	64%	13068	38%	**2	93%
[ReloadSwiss RS 24]*	<<locked>>	93%	28036	82%	**40	80%
Rottweil P 801	<<locked>>	61%	21031	62%	**24	100%
[Rottweil P 806]*	<<locked>>	81%	13039	38%	**14	80%
SNPE Vectan A0	<<locked>>	67%	15737	46%	**2	93%
SNPE Vectan BA 9	<<locked>>	62%	16723	49%	**8	98%
SNPE Vectan BA10	<<locked>>	61%	22205	65%	**5	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	71%	14707	43%	**8	83%
SNPE Vectan BA9 1/2	<<locked>>	61%	15809	46%	**8	98%
[SNPE Vectan SP 2]*	<<locked>>	70%	16360	48%	**60	80%
[Shooters World Auto Pistol]*	<<locked>>	61%	23424	69%	**38	88%
Somchem MP200	<<locked>>	61%	15838	46%	**1	92%
Somchem MS200	<<locked>>	62%	15127	44%	**2	94%
[Somchem S221]*	<<locked>>	71%	22713	67%	**29	80%
[Vihtavuori 3N37]*	<<locked>>	65%	13460	40%	**2	83%
Vihtavuori N310	<<locked>>	62%	26411	78%	**14	100%
Vihtavuori N320	<<locked>>	61%	16549	49%	**1	100%
Vihtavuori N32C Tin Star	<<locked>>	86%	17767	52%	**2	100%
Vihtavuori N330	<<locked>>	60%	13982	41%	**5	99%
Vihtavuori N340	<<locked>>	63%	14750	43%	**5	93%
[Vihtavuori N350]*	<<locked>>	68%	13431	39%	**5	83%
Winchester 231	<<locked>>	61%	22466	66%	**60	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