Load data for .357 Maximum + .355 | 115gr | Hornady XTP

Recommended Powder(s): Alliant POWER PISTOL, Rottweil P 806, SNPE Vectan BA7 1/2

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 115gr \| Hornady XTP
Manufacturer SKU:	35540
Bullet Weight:	115gr \| 7.5g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	0.545" \| 13.8mm
Caliber:	.357 Maximum load data
Case Length (l3):	1.600" \| 40.6mm
Cartridge Length (C.O.L.):	1.960" \| 49.8mm
Seated Depth:	0.185" \| 4.7mm
Shank Seated Depth:	0.185" \| 4.7mm
Case Capacity:	33.6 Grains of Water \| 2.18 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	44962 psi \| 3100 bar
LID:	LID_B2768_C515
Last updated:	2025-01-01

Load data for 110 loads in caliber .357 Maximum with .355 | 115gr | Hornady XTP bullet and 55 powders such as Alliant POWER PISTOL, Rottweil P 806, SNPE Vectan BA7 1/2. 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>>	88%	38827	86%	**19	99%
ADI AP 70N	<<locked>>	62%	40205	89%	**08	100%
ADI APS 350	<<locked>>	71%	38885	86%	**11	100%
ADI APS 450	<<locked>>	74%	40350	90%	**63	100%
ADI AS 30	<<locked>>	73%	39334	87%	**99	100%
ADI AS 50N	<<locked>>	69%	40393	90%	**52	100%
[Accurate 4100]*	<<locked>>	89%	39711	88%	**68	82%
Accurate No. 2	<<locked>>	68%	38609	86%	**17	100%
Accurate No. 7	<<locked>>	69%	39943	89%	**91	94%
[Accurate No. 9]*	<<locked>>	76%	39595	88%	**55	88%
Accurate Solo 1000	<<locked>>	72%	39711	88%	**29	100%
Accurate Solo 1250	<<locked>>	74%	39276	87%	**78	100%
Accurate TCM	<<locked>>	77%	40089	89%	**62	90%
[Alliant 2400]*	<<locked>>	86%	40001	89%	**95	85%
Alliant BLUE DOT	<<locked>>	89%	40205	89%	**81	93%
Alliant BULLSEYE	<<locked>>	66%	40190	89%	**63	100%
Alliant POWER PISTOL 👍	<<locked>>	73%	39668	88%	**81	99%
Alliant UNIQUE	<<locked>>	73%	39073	87%	**63	100%
Baschieri & Pellagri 100	<<locked>>	72%	40364	90%	**35	100%
Hodgdon Clays	<<locked>>	71%	39798	89%	**37	100%
[Hodgdon LilGun]*	<<locked>>	97%	39421	88%	**24	84%
Hodgdon Universal	<<locked>>	68%	39102	87%	**91	100%
Hodgdon TrailBoss	<<locked>>	96%	19696	44%	**65	100%
Lovex D037.1	<<locked>>	69%	39943	89%	**91	94%
[Lovex D037.2]*	<<locked>>	76%	40437	90%	**88	89%
Lovex S020	<<locked>>	67%	39682	88%	**27	100%
Maxam CSB 1	<<locked>>	77%	38798	86%	**72	100%
Maxam CSB 2	<<locked>>	74%	40219	89%	**81	100%
Maxam CSB 3	<<locked>>	73%	39117	87%	**55	100%
Maxam CSB 4	<<locked>>	72%	39711	88%	**32	100%
Maxam CSB 5	<<locked>>	69%	40306	90%	**99	100%
[Ramshot Enforcer]*	<<locked>>	86%	39189	87%	**81	86%
ReloadSwiss RS 12	<<locked>>	65%	40422	90%	**62	100%
ReloadSwiss RS 14	<<locked>>	94%	17825	40%	**55	100%
ReloadSwiss RS 20	<<locked>>	75%	39914	89%	**54	100%
ReloadSwiss RS 24	<<locked>>	74%	39015	87%	**65	96%
Rottweil P 806 👍	<<locked>>	77%	40059	89%	**62	100%
SNPE Vectan A0	<<locked>>	77%	39856	89%	**21	100%
SNPE Vectan BA 9	<<locked>>	71%	39813	89%	**91	100%
SNPE Vectan BA10	<<locked>>	69%	40350	90%	**63	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	81%	39537	88%	**73	100%
SNPE Vectan BA9 1/2	<<locked>>	71%	39784	88%	**04	100%
[Shooters World Heavy Pistol]*	<<locked>>	76%	40437	90%	**88	89%
Shooters World Major Pistol	<<locked>>	69%	39943	89%	**91	94%
Somchem MP200	<<locked>>	69%	40437	90%	**70	100%
Somchem MS200	<<locked>>	73%	40132	89%	**50	100%
Somchem S221	<<locked>>	63%	39914	89%	**55	98%
Vihtavuori 3N37	<<locked>>	73%	38914	87%	**93	100%
Vihtavuori 3N38	<<locked>>	85%	40132	89%	**55	96%
Vihtavuori N105	<<locked>>	89%	39175	87%	**78	99%
Vihtavuori N320	<<locked>>	69%	39987	89%	**49	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	39305	87%	**53	100%
Vihtavuori N330	<<locked>>	68%	38522	86%	**75	100%
Vihtavuori N340	<<locked>>	73%	39813	89%	**40	100%
Vihtavuori N350	<<locked>>	77%	39494	88%	**86	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	18637	41%	**86	90%
ADI AP 70N	<<locked>>	61%	38377	85%	**78	100%
ADI APS 350	<<locked>>	62%	31386	70%	**06	100%
ADI APS 450	<<locked>>	61%	29878	66%	**16	100%
ADI AS 30	<<locked>>	62%	30211	67%	**65	100%
ADI AS 50N	<<locked>>	61%	32909	73%	**47	100%
[Accurate 4100]*	<<locked>>	87%	36825	82%	**19	80%
Accurate No. 2	<<locked>>	61%	30864	69%	**99	100%
[Accurate No. 7]*	<<locked>>	61%	30124	67%	**88	88%
[Accurate No. 9]*	<<locked>>	65%	26731	59%	**19	80%
Accurate Solo 1000	<<locked>>	61%	30763	68%	**04	100%
Accurate Solo 1250	<<locked>>	61%	27151	60%	**94	100%
[Accurate TCM]*	<<locked>>	64%	25947	58%	**86	81%
[Alliant 2400]*	<<locked>>	79%	31778	71%	**31	80%
[Alliant BLUE DOT]*	<<locked>>	68%	21814	49%	**91	81%
Alliant BULLSEYE	<<locked>>	61%	34650	77%	**94	100%
Alliant POWER PISTOL	<<locked>>	61%	27775	62%	**42	95%
Alliant UNIQUE	<<locked>>	61%	27804	62%	**67	100%
Baschieri & Pellagri 100	<<locked>>	61%	29646	66%	**91	100%
Hodgdon Clays	<<locked>>	62%	32010	71%	**29	100%
[Hodgdon LilGun]*	<<locked>>	92%	33460	74%	**36	81%
Hodgdon Universal	<<locked>>	61%	32242	72%	**83	100%
Hodgdon TrailBoss	<<locked>>	62%	10066	22%	**9	100%
[Lovex D037.1]*	<<locked>>	61%	30124	67%	**88	88%
[Lovex D037.2]*	<<locked>>	65%	27195	60%	**29	81%
Lovex S020	<<locked>>	61%	32256	72%	**09	100%
Maxam CSB 1	<<locked>>	61%	25846	57%	**71	100%
Maxam CSB 2	<<locked>>	61%	28340	63%	**07	100%
Maxam CSB 3	<<locked>>	61%	28848	64%	**94	100%
Maxam CSB 4	<<locked>>	61%	30661	68%	**01	100%
Maxam CSB 5	<<locked>>	61%	32634	73%	**91	100%
[Ramshot Enforcer]*	<<locked>>	79%	31082	69%	**40	81%
ReloadSwiss RS 12	<<locked>>	61%	36796	82%	**19	100%
ReloadSwiss RS 14	<<locked>>	61%	9224	21%	**9	100%
ReloadSwiss RS 20	<<locked>>	61%	26789	60%	**47	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	25469	57%	**83	88%
Rottweil P 806	<<locked>>	61%	22698	50%	**21	96%
SNPE Vectan A0	<<locked>>	61%	25744	57%	**98	100%
SNPE Vectan BA 9	<<locked>>	61%	30168	67%	**47	100%
SNPE Vectan BA10	<<locked>>	61%	33214	74%	**65	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	22147	49%	**58	97%
SNPE Vectan BA9 1/2	<<locked>>	61%	29820	66%	**40	100%
[Shooters World Heavy Pistol]*	<<locked>>	65%	27195	60%	**29	81%
[Shooters World Major Pistol]*	<<locked>>	61%	30124	67%	**88	88%
Somchem MP200	<<locked>>	61%	32169	72%	**39	100%
Somchem MS200	<<locked>>	61%	28616	64%	**63	100%
Somchem S221	<<locked>>	61%	36898	82%	**93	97%
Vihtavuori 3N37	<<locked>>	61%	26774	60%	**73	99%
[Vihtavuori 3N38]*	<<locked>>	61%	19000	42%	**19	83%
[Vihtavuori N105]*	<<locked>>	61%	15316	34%	**34	82%
Vihtavuori N320	<<locked>>	61%	32271	72%	**30	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	19348	43%	**32	100%
Vihtavuori N330	<<locked>>	61%	31227	69%	**76	100%
Vihtavuori N340	<<locked>>	61%	27920	62%	**47	100%
Vihtavuori N350	<<locked>>	61%	24395	54%	**21	99%

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