Load data for 9 x 21 + .357 | 140gr | Hornady XTP

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 140gr \| Hornady XTP
Manufacturer SKU:	35740
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.605" \| 15.4mm
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	1.154" \| 29.3mm
Seated Depth:	0.281" \| 7.1mm
Shank Seated Depth:	0.281" \| 7.1mm
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B2781_C1232
Last updated:	2026-01-20

Load data for 102 loads in caliber 9 x 21 with .357 | 140gr | Hornady XTP bullet and 51 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".

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 100]*	<<locked>>	97%	21698	64%	**7	84%
ADI AP 70N	<<locked>>	77%	30589	90%	**83	100%
ADI AS 30	<<locked>>	83%	29457	86%	**4	100%
ADI AS 50N	<<locked>>	80%	29631	87%	**17	100%
Accurate No. 2	<<locked>>	83%	30124	88%	**60	99%
Accurate No. 5	<<locked>>	70%	30356	89%	**29	92%
Accurate Solo 1000	<<locked>>	83%	30284	89%	**04	100%
Accurate Solo 1250	<<locked>>	90%	29341	86%	**50	100%
Alliant BULLSEYE 👍	<<locked>>	80%	30037	88%	**09	100%
Alliant POWER PISTOL	<<locked>>	93%	29979	88%	**71	90%
Alliant Sport Pistol 👍	<<locked>>	74%	29805	87%	**06	100%
Alliant UNIQUE 👍	<<locked>>	93%	30066	88%	**22	100%
Baschieri & Pellagri 100	<<locked>>	85%	29762	87%	**10	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	97%	23192	68%	**5	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	81%	29631	87%	**40	100%
Hodgdon HS-6	<<locked>>	76%	29834	88%	**19	94%
Hodgdon Longshot	<<locked>>	72%	30052	88%	**19	96%
Hodgdon Universal	<<locked>>	85%	30589	90%	**83	100%
Hodgdon CFE Pistol	<<locked>>	86%	29863	88%	**66	100%
Lovex D036	<<locked>>	70%	30313	89%	**29	92%
Lovex S011	<<locked>>	72%	29588	87%	**20	100%
Lovex S020	<<locked>>	85%	30545	90%	**93	100%
Maxam CSB 1	<<locked>>	94%	29559	87%	**50	100%
Maxam CSB 2	<<locked>>	93%	29805	87%	**79	100%
Maxam CSB 3	<<locked>>	88%	30023	88%	**37	100%
Maxam CSB 4	<<locked>>	85%	30400	89%	**20	100%
Maxam CSB 5	<<locked>>	79%	30211	89%	**4	100%
Ramshot Silhouette	<<locked>>	76%	29820	87%	**06	99%
Ramshot True Blue	<<locked>>	71%	29747	87%	**09	96%
Ramshot Zip	<<locked>>	64%	29646	87%	**43	100%
ReloadSwiss RS 12	<<locked>>	80%	29399	86%	**60	100%
ReloadSwiss RS 20 👍	<<locked>>	97%	30574	90%	**35	100%
[ReloadSwiss RS 24]*	<<locked>>	97%	30284	89%	**52	82%
Rottweil P 801	<<locked>>	74%	29718	87%	**30	100%
Rottweil P 806	<<locked>>	97%	20929	61%	**02	91%
SNPE Vectan A0	<<locked>>	93%	29631	87%	**63	100%
SNPE Vectan BA 9	<<locked>>	85%	30443	89%	**53	100%
SNPE Vectan BA7 1/2	<<locked>>	97%	27311	80%	**66	94%
SNPE Vectan BA9 1/2	<<locked>>	86%	29892	88%	**63	100%
SNPE Vectan SP 2	<<locked>>	91%	30284	89%	**01	92%
Shooters World Auto Pistol	<<locked>>	70%	30313	89%	**29	92%
Somchem MP200	<<locked>>	84%	29602	87%	**96	99%
Somchem MS200	<<locked>>	89%	29747	87%	**83	100%
[Somchem S221]*	<<locked>>	81%	30661	90%	**42	86%
Vihtavuori 3N37	<<locked>>	94%	29979	88%	**35	97%
Vihtavuori N310	<<locked>>	67%	29646	87%	**2	100%
Vihtavuori N320	<<locked>>	83%	29994	88%	**30	100%
Vihtavuori N330	<<locked>>	87%	29747	87%	**83	100%
Vihtavuori N340 👍	<<locked>>	90%	30168	89%	**93	100%
Vihtavuori N350	<<locked>>	96%	28195	83%	**06	96%
Winchester 231	<<locked>>	71%	29646	87%	**43	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	90%	18318	54%	**5	81%
ADI AP 70N	<<locked>>	62%	19682	58%	**5	100%
ADI AS 30	<<locked>>	75%	24932	73%	**2	100%
ADI AS 50N	<<locked>>	68%	22060	65%	**2	100%
Accurate No. 2	<<locked>>	69%	19986	59%	**9	95%
[Accurate No. 5]*	<<locked>>	62%	23090	68%	**24	88%
Accurate Solo 1000	<<locked>>	72%	23279	68%	**2	100%
Accurate Solo 1250	<<locked>>	75%	19986	59%	**8	100%
Alliant BULLSEYE	<<locked>>	62%	18478	54%	**2	97%
[Alliant POWER PISTOL]*	<<locked>>	74%	18260	54%	**5	80%
Alliant Sport Pistol	<<locked>>	62%	21002	62%	**1	98%
Alliant UNIQUE	<<locked>>	71%	17666	52%	**2	96%
Baschieri & Pellagri 100	<<locked>>	73%	22075	65%	**9	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	92%	20639	61%	**8	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	68%	19783	58%	**2	100%
[Hodgdon HS-6]*	<<locked>>	61%	18231	54%	**8	86%
Hodgdon Longshot	<<locked>>	62%	20813	61%	**1	91%
Hodgdon Universal	<<locked>>	67%	19145	56%	**2	100%
Hodgdon CFE Pistol	<<locked>>	70%	19653	58%	**8	100%
[Lovex D036]*	<<locked>>	62%	23047	68%	**24	88%
Lovex S011	<<locked>>	62%	22060	65%	**5	100%
Lovex S020	<<locked>>	67%	18362	54%	**2	98%
Maxam CSB 1	<<locked>>	77%	20030	59%	**2	100%
Maxam CSB 2	<<locked>>	74%	17811	52%	**2	100%
Maxam CSB 3	<<locked>>	73%	20697	61%	**9	100%
Maxam CSB 4	<<locked>>	72%	22321	65%	**5	100%
Maxam CSB 5	<<locked>>	72%	25179	74%	**2	100%
Ramshot Silhouette	<<locked>>	62%	19522	57%	**1	95%
Ramshot True Blue	<<locked>>	61%	21248	62%	**4	91%
Ramshot Zip	<<locked>>	62%	27528	81%	**20	100%
ReloadSwiss RS 12	<<locked>>	64%	18463	54%	**2	100%
ReloadSwiss RS 20	<<locked>>	74%	17027	50%	**8	98%
[ReloadSwiss RS 24]*	<<locked>>	92%	26963	79%	**09	80%
Rottweil P 801	<<locked>>	63%	21495	63%	**2	100%
[Rottweil P 806]*	<<locked>>	82%	12995	38%	**2	81%
SNPE Vectan A0	<<locked>>	76%	19696	58%	**9	97%
SNPE Vectan BA 9	<<locked>>	70%	21045	62%	**2	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	82%	18724	55%	**5	88%
SNPE Vectan BA9 1/2	<<locked>>	69%	19479	57%	**9	100%
[SNPE Vectan SP 2]*	<<locked>>	71%	15911	47%	**1	81%
[Shooters World Auto Pistol]*	<<locked>>	62%	23047	68%	**24	88%
Somchem MP200	<<locked>>	66%	18144	53%	**9	95%
Somchem MS200	<<locked>>	72%	19595	57%	**2	98%
[Somchem S221]*	<<locked>>	71%	22133	65%	**14	80%
[Vihtavuori 3N37]*	<<locked>>	74%	16578	49%	**9	88%
Vihtavuori N310	<<locked>>	65%	28108	82%	**8	100%
Vihtavuori N320	<<locked>>	70%	20827	61%	**9	100%
Vihtavuori N330	<<locked>>	69%	17724	52%	**2	100%
Vihtavuori N340	<<locked>>	72%	18492	54%	**9	97%
[Vihtavuori N350]*	<<locked>>	78%	17303	51%	**8	89%
Winchester 231	<<locked>>	61%	21596	63%	**2	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