Load data for 9 x 18 (Ultra) + .355 | 100gr | Hornady FMJ

Recommended Powder(s): Ramshot Zip, ReloadSwiss RS 12, Vihtavuori N320, Vihtavuori N330

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 100gr \| Hornady FMJ
Manufacturer SKU:	35527
Bullet Weight:	100gr \| 6.5g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	0.507" \| 12.9mm
Caliber:	9 x 18 (Ultra) load data
Case Length (l3):	0.705" \| 17.9mm
Cartridge Length (C.O.L.):	0.989" \| 25.1mm
Seated Depth:	0.223" \| 5.7mm
Shank Seated Depth:	0.223" \| 5.7mm
Case Capacity:	12.6 Grains of Water \| 0.82 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	26107 psi \| 1800 bar
LID:	LID_B2766_C1230
Last updated:	2025-01-01

Load data for 80 loads in caliber 9 x 18 (Ultra) with .355 | 100gr | Hornady FMJ bullet and 40 powders such as Ramshot Zip, ReloadSwiss RS 12, Vihtavuori N320, Vihtavuori N330. 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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C.O.L. (mm)
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Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
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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>>	81%	22060	85%	**42	98%
ADI APS 350	<<locked>>	75%	22249	85%	**5	100%
ADI APS 450	<<locked>>	78%	22147	85%	**01	100%
ADI AS 30	<<locked>>	88%	23337	89%	**73	100%
ADI AS 50N	<<locked>>	82%	21611	83%	**79	100%
[Accurate No. 2]*	<<locked>>	87%	23177	89%	**89	88%
Accurate Solo 1000	<<locked>>	82%	21422	82%	**50	100%
Accurate Solo 1250	<<locked>>	96%	22394	86%	**15	97%
Alliant BULLSEYE	<<locked>>	83%	22669	87%	**48	93%
Alliant UNIQUE	<<locked>>	96%	21393	82%	**48	92%
Baschieri & Pellagri 100	<<locked>>	88%	21857	84%	**70	100%
Hodgdon Clays	<<locked>>	75%	22220	85%	**8	100%
Hodgdon HP38	<<locked>>	66%	22147	85%	**02	99%
[Hodgdon Longshot]*	<<locked>>	76%	22075	85%	**29	82%
Hodgdon Universal	<<locked>>	89%	22060	85%	**42	98%
Lovex S011	<<locked>>	74%	22234	85%	**73	98%
Lovex S020	<<locked>>	89%	22423	86%	**35	94%
Maxam CSB 1	<<locked>>	97%	21045	81%	**89	97%
Maxam CSB 2	<<locked>>	94%	18028	69%	**06	100%
Maxam CSB 3	<<locked>>	91%	21915	84%	**02	100%
Maxam CSB 4	<<locked>>	89%	22858	88%	**02	100%
Maxam CSB 5	<<locked>>	79%	21060	81%	**43	100%
[Ramshot Silhouette]*	<<locked>>	80%	22292	85%	**35	89%
[Ramshot True Blue]*	<<locked>>	75%	22858	88%	**35	83%
Ramshot Zip 👍	<<locked>>	68%	23105	89%	**22	99%
ReloadSwiss RS 12 👍	<<locked>>	89%	22321	85%	**78	100%
ReloadSwiss RS 20	<<locked>>	96%	19464	75%	**12	92%
Rottweil P 801	<<locked>>	82%	23424	90%	**48	100%
SNPE Vectan A0	<<locked>>	97%	22278	85%	**93	91%
SNPE Vectan BA 9	<<locked>>	86%	22176	85%	**89	95%
SNPE Vectan BA10	<<locked>>	73%	22133	85%	**01	100%
SNPE Vectan BA9 1/2	<<locked>>	92%	23496	90%	**38	98%
Somchem MP200	<<locked>>	88%	21944	84%	**22	90%
Somchem MS200	<<locked>>	92%	21901	84%	**12	93%
Vihtavuori N310	<<locked>>	70%	22147	85%	**33	100%
Vihtavuori N320 👍	<<locked>>	90%	22800	87%	**29	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	13024	50%	**2	100%
Vihtavuori N330 👍	<<locked>>	95%	22916	88%	**75	99%
Vihtavuori N340	<<locked>>	94%	21248	81%	**09	91%
Winchester 231	<<locked>>	76%	23105	89%	**22	99%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	60%	12575	48%	**9	91%
ADI APS 350	<<locked>>	60%	15389	59%	**0	100%
ADI APS 450	<<locked>>	60%	14011	54%	**0	100%
ADI AS 30	<<locked>>	60%	12038	46%	**3	99%
ADI AS 50N	<<locked>>	62%	12850	49%	**6	96%
[Accurate No. 2]*	<<locked>>	72%	15243	58%	**8	80%
Accurate Solo 1000	<<locked>>	60%	12473	48%	**3	96%
[Accurate Solo 1250]*	<<locked>>	60%	8818	34%	**4	82%
[Alliant BULLSEYE]*	<<locked>>	61%	12807	49%	**6	83%
[Alliant UNIQUE]*	<<locked>>	74%	12604	48%	**5	82%
Baschieri & Pellagri 100	<<locked>>	60%	10385	40%	**7	91%
Hodgdon Clays	<<locked>>	60%	15287	59%	**0	100%
Hodgdon HP38	<<locked>>	60%	18536	71%	**30	97%
[Hodgdon Longshot]*	<<locked>>	74%	20421	78%	**96	81%
[Hodgdon Universal]*	<<locked>>	60%	10370	40%	**3	87%
Lovex S011	<<locked>>	60%	14765	57%	**9	94%
[Lovex S020]*	<<locked>>	62%	9906	38%	**3	80%
[Maxam CSB 1]*	<<locked>>	61%	8572	33%	**8	82%
[Maxam CSB 2]*	<<locked>>	63%	8021	31%	**4	89%
Maxam CSB 3	<<locked>>	62%	10631	41%	**3	92%
[Maxam CSB 4]²	<<locked>>	59%	10791	41%	**3	95%
Maxam CSB 5	<<locked>>	62%	13256	51%	**2	100%
[Ramshot Silhouette]*	<<locked>>	66%	14678	56%	**5	81%
[Ramshot True Blue]*	<<locked>>	73%	21190	81%	**02	81%
Ramshot Zip	<<locked>>	60%	17709	68%	**14	96%
ReloadSwiss RS 12	<<locked>>	61%	9790	38%	**6	96%
[ReloadSwiss RS 20]*	<<locked>>	75%	11502	44%	**2	81%
Rottweil P 801	<<locked>>	61%	12778	49%	**5	100%
[SNPE Vectan A0]*	<<locked>>	75%	13198	51%	**6	81%
[SNPE Vectan BA 9]*	<<locked>>	62%	11647	45%	**0	85%
SNPE Vectan BA10	<<locked>>	60%	15911	61%	**2	100%
[SNPE Vectan BA9 1/2]*²	<<locked>>	59%	9950	38%	**0	85%
[Somchem MP200]*	<<locked>>	68%	12995	50%	**5	80%
[Somchem MS200]*	<<locked>>	66%	11618	45%	**6	81%
Vihtavuori N310	<<locked>>	62%	17347	66%	**1	100%
Vihtavuori N320	<<locked>>	61%	10370	40%	**3	95%
Vihtavuori N32C Tin Star	<<locked>>	62%	6150	24%	**9	95%
[Vihtavuori N330]*	<<locked>>	62%	9384	36%	**7	85%
[Vihtavuori N340]*	<<locked>>	72%	12154	47%	**2	81%
Winchester 231	<<locked>>	60%	14562	56%	**2	93%

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.