Load data for 9 x 18 (Ultra) + .356 | 135gr | H&N SWC KB

Recommended Powder(s): ADI AS 50N, Maxam CSB 5, ReloadSwiss RS 12, Rottweil P 801, Vihtavuori N320

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.356 \| 135gr \| H&N SWC KB
Bullet Weight:	135gr \| 8.7g
Bullet Diameter:	0.356" \| 9.04mm
Bullet Length:	0.628" \| 16.0mm
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:	0.344" \| 8.7mm
Shank Seated Depth:	0.344" \| 8.7mm
Case Capacity:	12.6 Grains of Water \| 0.82 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	26107 psi \| 1800 bar
LID:	LID_B7460_C1230
Last updated:	2025-01-01

Load data for 70 loads in caliber 9 x 18 (Ultra) with .356 | 135gr | H&N SWC KB bullet and 35 powders such as ADI AS 50N, Maxam CSB 5, ReloadSwiss RS 12, Rottweil P 801, Vihtavuori N320. 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 70N	<<locked>>	96%	22829	87%	**6	98%
ADI APS 450	<<locked>>	90%	23032	88%	**8	100%
ADI AS 30	<<locked>>	91%	17970	69%	**2	100%
ADI AS 50N 👍	<<locked>>	95%	20914	80%	**1	100%
[Accurate No. 2]*	<<locked>>	96%	22945	88%	**8	85%
Accurate Solo 1000	<<locked>>	92%	20784	80%	**1	100%
Accurate Solo 1250	<<locked>>	93%	14794	57%	**9	91%
Alliant BULLSEYE	<<locked>>	90%	20305	78%	**4	90%
Baschieri & Pellagri 100	<<locked>>	93%	17637	68%	**2	97%
Hodgdon HP38	<<locked>>	76%	22800	87%	**4	98%
Hodgdon TiteGroup	<<locked>>	68%	21886	84%	**4	100%
Hodgdon Universal	<<locked>>	93%	16360	63%	**8	94%
Lovex D032	<<locked>>	66%	21959	84%	**8	94%
Lovex S011	<<locked>>	82%	20900	80%	**4	97%
[Lovex S020]*	<<locked>>	92%	16302	62%	**1	88%
Maxam CSB 3	<<locked>>	96%	17782	68%	**5	98%
Maxam CSB 4	<<locked>>	91%	17492	67%	**5	99%
Maxam CSB 5 👍	<<locked>>	94%	22307	85%	**1	100%
[Ramshot Silhouette]*	<<locked>>	88%	20537	79%	**7	86%
Ramshot Zip	<<locked>>	76%	21799	84%	**4	97%
ReloadSwiss RS 12 👍	<<locked>>	96%	16505	63%	**4	100%
Rottweil P 801 👍	<<locked>>	91%	19812	76%	**3	100%
SNPE Vectan BA 9	<<locked>>	92%	19348	74%	**1	92%
SNPE Vectan BA10	<<locked>>	84%	23018	88%	**8	100%
SNPE Vectan BA9 1/2	<<locked>>	92%	16824	64%	**8	93%
Shooters World Clean Shot	<<locked>>	66%	21959	84%	**8	94%
Shooters World Ultimate Pistol	<<locked>>	69%	22249	85%	**7	92%
[Somchem MP200]*	<<locked>>	93%	17535	67%	**4	84%
[Somchem MS200]*	<<locked>>	91%	15679	60%	**2	86%
Somchem S121	<<locked>>	69%	22568	86%	**0	96%
Vihtavuori N310	<<locked>>	81%	21538	82%	**1	100%
Vihtavuori N320 👍	<<locked>>	94%	17651	68%	**4	100%
Vihtavuori N330	<<locked>>	92%	14605	56%	**8	93%
[Vihtavuori N340]*	<<locked>>	96%	16085	62%	**5	85%
Winchester 231	<<locked>>	85%	21799	84%	**4	97%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 70N]*	<<locked>>	72%	11429	44%	**6	89%
ADI APS 450	<<locked>>	82%	19203	74%	**9	100%
ADI AS 30	<<locked>>	83%	14808	57%	**9	100%
ADI AS 50N	<<locked>>	80%	14634	56%	**9	97%
[Accurate No. 2]*	<<locked>>	90%	19043	73%	**8	82%
Accurate Solo 1000	<<locked>>	77%	14330	55%	**6	97%
[Accurate Solo 1250]*	<<locked>>	86%	12386	47%	**3	88%
[Alliant BULLSEYE]*	<<locked>>	71%	12212	47%	**9	81%
Baschieri & Pellagri 100	<<locked>>	86%	14707	56%	**9	96%
Hodgdon HP38	<<locked>>	61%	13808	53%	**6	93%
Hodgdon TiteGroup	<<locked>>	63%	18405	71%	**1	100%
[Hodgdon Universal]*	<<locked>>	80%	11429	44%	**6	89%
Lovex D032	<<locked>>	61%	18115	69%	**2	91%
Lovex S011	<<locked>>	69%	14533	56%	**3	92%
[Lovex S020]*	<<locked>>	80%	11429	44%	**9	82%
Maxam CSB 3	<<locked>>	81%	12386	47%	**6	94%
Maxam CSB 4	<<locked>>	83%	14605	56%	**9	98%
Maxam CSB 5	<<locked>>	78%	14982	57%	**6	100%
[Ramshot Silhouette]*	<<locked>>	78%	15214	58%	**5	80%
Ramshot Zip	<<locked>>	61%	13010	50%	**3	91%
ReloadSwiss RS 12	<<locked>>	76%	9398	36%	**6	96%
Rottweil P 801	<<locked>>	73%	11168	43%	**6	99%
[SNPE Vectan BA 9]*	<<locked>>	80%	13967	54%	**9	87%
SNPE Vectan BA10	<<locked>>	76%	19189	73%	**9	100%
SNPE Vectan BA9 1/2	<<locked>>	86%	14199	54%	**2	90%
Shooters World Clean Shot	<<locked>>	61%	18115	69%	**2	91%
[Shooters World Ultimate Pistol]*	<<locked>>	61%	16128	62%	**8	87%
[Somchem MP200]*	<<locked>>	87%	14939	57%	**9	81%
[Somchem MS200]*	<<locked>>	85%	13213	51%	**6	83%
Somchem S121	<<locked>>	61%	16346	63%	**1	92%
Vihtavuori N310	<<locked>>	66%	13692	52%	**9	100%
Vihtavuori N320	<<locked>>	80%	11951	46%	**9	97%
Vihtavuori N330	<<locked>>	85%	12212	47%	**9	90%
[Vihtavuori N340]*	<<locked>>	90%	13576	52%	**2	82%
Winchester 231	<<locked>>	68%	13010	50%	**3	91%

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