Load data for 9 x 18 (Ultra) + .357 | 85gr | H&N WC HS

Recommended Powder(s): Hodgdon TiteGroup, Maxam CSB 5, Rottweil P 801

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.357 \| 85gr \| H&N WC HS
Bullet Weight:	85gr \| 5.5g
Bullet Diameter:	0.357" \| 9.07mm
Bullet Length:	0.430" \| 10.9mm
Caliber:	9 x 18 (Ultra) load data
Case Length (l3):	0.705" \| 17.9mm
Cartridge Length (C.O.L.):	0.774" \| 19.7mm
Seated Depth:	0.361" \| 9.2mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	12.6 Grains of Water \| 0.82 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	26107 psi \| 1800 bar
LID:	LID_B7466_C1230
Last updated:	2025-01-01

Load data for 70 loads in caliber 9 x 18 (Ultra) with .357 | 85gr | H&N WC HS bullet and 35 powders such as Hodgdon TiteGroup, Maxam CSB 5, Rottweil P 801. 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 "My Account " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.
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.

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>>	93%	18956	73%	**45	93%
ADI APS 350	<<locked>>	88%	22205	85%	**24	100%
ADI APS 450	<<locked>>	92%	22742	87%	**70	100%
ADI AS 30	<<locked>>	93%	17448	67%	**43	100%
ADI AS 50N	<<locked>>	93%	18173	70%	**79	97%
Accurate Solo 1000	<<locked>>	92%	19232	74%	**63	98%
[Accurate Solo 1250]*	<<locked>>	96%	14591	56%	**4	86%
[Alliant BULLSEYE]*	<<locked>>	95%	21408	82%	**55	86%
Baschieri & Pellagri 100	<<locked>>	96%	17521	67%	**37	94%
Hodgdon Clays	<<locked>>	88%	22162	85%	**37	100%
Hodgdon HP38	<<locked>>	79%	22771	87%	**58	96%
Hodgdon TiteGroup 👍	<<locked>>	70%	21393	82%	**19	99%
[Hodgdon Universal]*	<<locked>>	94%	15026	58%	**50	89%
Lovex D032	<<locked>>	68%	22133	85%	**89	90%
Lovex S011	<<locked>>	84%	20929	80%	**86	93%
[Lovex S020]*	<<locked>>	95%	16143	62%	**50	83%
[Maxam CSB 1]*	<<locked>>	97%	13503	52%	**8	85%
[Maxam CSB 2]*	<<locked>>	94%	10138	39%	**5	88%
Maxam CSB 3	<<locked>>	94%	15476	59%	**24	93%
Maxam CSB 4	<<locked>>	96%	18072	69%	**76	98%
Maxam CSB 5 👍	<<locked>>	94%	20320	78%	**02	100%
Ramshot Zip	<<locked>>	79%	21756	83%	**45	94%
ReloadSwiss RS 12	<<locked>>	94%	13793	53%	**96	97%
Rottweil P 801 👍	<<locked>>	95%	19058	73%	**71	100%
[SNPE Vectan BA 9]*	<<locked>>	96%	19189	74%	**63	88%
SNPE Vectan BA10	<<locked>>	86%	22727	87%	**66	100%
[SNPE Vectan BA9 1/2]*	<<locked>>	93%	15563	60%	**27	87%
Shooters World Clean Shot	<<locked>>	68%	22133	85%	**89	90%
[Shooters World Ultimate Pistol]*	<<locked>>	73%	23279	89%	**04	89%
Somchem S121	<<locked>>	72%	22510	86%	**14	92%
Vihtavuori N310	<<locked>>	83%	20610	79%	**96	100%
Vihtavuori N320	<<locked>>	92%	15127	58%	**47	96%
Vihtavuori N32C Tin Star	<<locked>>	97%	7469	29%	**0	94%
[Vihtavuori N330]*	<<locked>>	97%	15243	58%	**50	88%
Winchester 231	<<locked>>	88%	21756	83%	**45	94%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 70N]*	<<locked>>	72%	10254	39%	**2	82%
ADI APS 350	<<locked>>	63%	11893	46%	**3	100%
ADI APS 450	<<locked>>	64%	11110	43%	**3	99%
[ADI AS 30]*²	<<locked>>	58%	7049	27%	**5	89%
[ADI AS 50N]*	<<locked>>	62%	7948	30%	**1	83%
[Accurate Solo 1000]*	<<locked>>	60%	8253	32%	**8	84%
[Accurate Solo 1250]*	<<locked>>	86%	11327	43%	**2	81%
[Alliant BULLSEYE]*	<<locked>>	86%	17085	65%	**60	82%
[Baschieri & Pellagri 100]*	<<locked>>	71%	8717	33%	**4	83%
Hodgdon Clays	<<locked>>	63%	11763	45%	**0	100%
[Hodgdon HP38]*	<<locked>>	61%	12633	48%	**5	87%
Hodgdon TiteGroup	<<locked>>	63%	16911	65%	**30	98%
[Hodgdon Universal]*	<<locked>>	80%	10254	39%	**2	82%
[Lovex D032]*	<<locked>>	61%	16694	64%	**1	86%
[Lovex S011]*	<<locked>>	62%	10892	42%	**6	82%
[Lovex S020]*	<<locked>>	91%	14446	55%	**10	81%
[Maxam CSB 1]*	<<locked>>	86%	10501	40%	**9	80%
[Maxam CSB 2]*	<<locked>>	84%	7934	30%	**6	82%
[Maxam CSB 3]*	<<locked>>	68%	7818	30%	**1	80%
[Maxam CSB 4]*²	<<locked>>	59%	6657	26%	**5	81%
Maxam CSB 5	<<locked>>	61%	8108	31%	**7	94%
[Ramshot Zip]*	<<locked>>	61%	11908	46%	**9	84%
[ReloadSwiss RS 12]*	<<locked>>	67%	6411	25%	**4	82%
[Rottweil P 801]*	<<locked>>	60%	6396	25%	**4	87%
[SNPE Vectan BA 9]*	<<locked>>	83%	13967	54%	**2	82%
[SNPE Vectan BA10]²	<<locked>>	59%	11095	43%	**3	99%
[SNPE Vectan BA9 1/2]*	<<locked>>	79%	10849	42%	**9	80%
[Shooters World Clean Shot]*	<<locked>>	61%	16694	64%	**1	86%
[Shooters World Ultimate Pistol]*	<<locked>>	61%	14939	57%	**24	81%
[Somchem S121]*	<<locked>>	61%	14359	55%	**40	85%
Vihtavuori N310	<<locked>>	62%	10689	41%	**9	100%
[Vihtavuori N320]*	<<locked>>	67%	7484	29%	**1	83%
[Vihtavuori N32C Tin Star]*	<<locked>>	78%	5004	19%	**6	85%
[Vihtavuori N330]*	<<locked>>	83%	10588	41%	**6	80%
[Winchester 231]*	<<locked>>	64%	10544	40%	**3	82%

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.