Load data for .38 Super Auto + .355 | 124gr | Frontier RN PCB

Recommended Powder(s): Alliant UNIQUE, ReloadSwiss RS 20, Somchem MP200, Somchem MS200, Vihtavuori N340

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 124gr \| Frontier RN PCB
Manufacturer SKU:	PCB RN 9mm 124
Bullet Weight:	124gr \| 8.0g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	0.587" \| 14.9mm
Caliber:	.38 Super Auto load data
Case Length (l3):	0.890" \| 22.6mm
Cartridge Length (C.O.L.):	1.261" \| 32.0mm
Seated Depth:	0.216" \| 5.5mm
Shank Seated Depth:	0.216" \| 5.5mm
Case Capacity:	17.6 Grains of Water \| 1.14 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	33359 psi \| 2300 bar
LID:	LID_B10732_C583
Last updated:	2025-02-02

Load data for 100 loads in caliber .38 Super Auto with .355 | 124gr | Frontier RN PCB bullet and 50 powders such as Alliant UNIQUE, ReloadSwiss RS 20, Somchem MP200, Somchem MS200, Vihtavuori N340. 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)
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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>>	95%	27615	83%	**63	91%
ADI AP 70N	<<locked>>	66%	29327	88%	**17	100%
ADI APS 350	<<locked>>	69%	29312	88%	**40	100%
ADI APS 450	<<locked>>	71%	29211	88%	**76	100%
ADI AS 30	<<locked>>	72%	28123	84%	**06	100%
ADI AS 50N	<<locked>>	71%	29327	88%	**65	100%
Accurate No. 2	<<locked>>	75%	29704	89%	**34	99%
Accurate Solo 1000	<<locked>>	74%	29878	90%	**55	100%
Accurate Solo 1250	<<locked>>	80%	29298	88%	**14	100%
Alliant BULLSEYE	<<locked>>	70%	29501	88%	**73	100%
Alliant POWER PISTOL	<<locked>>	81%	29138	87%	**35	91%
Alliant UNIQUE 👍	<<locked>>	81%	29660	89%	**76	100%
Baschieri & Pellagri 100	<<locked>>	76%	29936	90%	**65	100%
Hodgdon Clays	<<locked>>	69%	29849	89%	**60	100%
Hodgdon HS-6	<<locked>>	67%	29095	87%	**83	96%
Hodgdon Longshot	<<locked>>	64%	29486	88%	**93	97%
Hodgdon Universal	<<locked>>	73%	29327	88%	**17	100%
Hodgdon CFE Pistol	<<locked>>	75%	28790	86%	**14	100%
Hodgdon TrailBoss	<<locked>>	94%	13373	40%	**0	100%
Lovex S011	<<locked>>	65%	29327	88%	**81	100%
Lovex S020	<<locked>>	73%	29240	88%	**37	100%
Maxam CSB 1	<<locked>>	83%	29443	88%	**07	100%
Maxam CSB 2	<<locked>>	81%	29820	89%	**27	100%
Maxam CSB 3	<<locked>>	76%	28572	86%	**75	100%
Maxam CSB 4	<<locked>>	73%	28514	85%	**52	100%
Maxam CSB 5	<<locked>>	68%	28529	86%	**06	100%
Ramshot Silhouette	<<locked>>	66%	29109	87%	**63	100%
ReloadSwiss RS 12	<<locked>>	68%	28587	86%	**88	100%
ReloadSwiss RS 14	<<locked>>	96%	12850	39%	**3	100%
ReloadSwiss RS 20 👍	<<locked>>	84%	29370	88%	**86	100%
[ReloadSwiss RS 24]*	<<locked>>	86%	29965	90%	**35	84%
Rottweil P 801	<<locked>>	63%	28732	86%	**55	100%
Rottweil P 806	<<locked>>	93%	29892	90%	**01	97%
SNPE Vectan A0	<<locked>>	83%	29660	89%	**34	100%
SNPE Vectan BA 9	<<locked>>	75%	29602	89%	**11	100%
SNPE Vectan BA10	<<locked>>	66%	29196	88%	**76	100%
SNPE Vectan BA7 1/2	<<locked>>	88%	28558	86%	**53	96%
SNPE Vectan BA9 1/2	<<locked>>	76%	29892	90%	**20	100%
Somchem MP200 👍	<<locked>>	75%	29660	89%	**70	100%
Somchem MS200 👍	<<locked>>	78%	29051	87%	**40	100%
[Somchem S221]*	<<locked>>	71%	29950	90%	**09	88%
Vihtavuori 3N37	<<locked>>	84%	30008	90%	**06	98%
[Vihtavuori 3N38]*	<<locked>>	96%	28311	85%	**02	84%
[Vihtavuori N105]*	<<locked>>	96%	22466	67%	**34	84%
Vihtavuori N320	<<locked>>	72%	29095	87%	**71	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	28239	85%	**89	100%
Vihtavuori N330	<<locked>>	76%	29370	88%	**34	100%
Vihtavuori N340 👍	<<locked>>	79%	28616	86%	**37	100%
Vihtavuori N350	<<locked>>	87%	29457	88%	**96	98%
Winchester 231	<<locked>>	63%	29820	89%	**07	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	72%	15693	47%	**01	80%
ADI AP 70N	<<locked>>	62%	26194	79%	**75	100%
ADI APS 350	<<locked>>	60%	23786	71%	**8	100%
ADI APS 450	<<locked>>	60%	22684	68%	**4	100%
ADI AS 30	<<locked>>	61%	22075	66%	**10	100%
ADI AS 50N	<<locked>>	61%	23119	69%	**70	100%
Accurate No. 2	<<locked>>	60%	19232	58%	**47	96%
Accurate Solo 1000	<<locked>>	62%	22133	66%	**40	100%
Accurate Solo 1250	<<locked>>	62%	18275	55%	**24	100%
Alliant BULLSEYE	<<locked>>	60%	22075	66%	**42	99%
[Alliant POWER PISTOL]*	<<locked>>	62%	17347	52%	**79	81%
Alliant UNIQUE	<<locked>>	62%	18492	55%	**66	97%
Baschieri & Pellagri 100	<<locked>>	62%	20856	63%	**30	100%
Hodgdon Clays	<<locked>>	60%	24352	73%	**4	100%
Hodgdon HS-6	<<locked>>	61%	24265	73%	**94	93%
Hodgdon Longshot	<<locked>>	61%	27079	81%	**47	96%
Hodgdon Universal	<<locked>>	62%	22234	67%	**06	100%
Hodgdon CFE Pistol	<<locked>>	61%	20218	61%	**70	100%
Hodgdon TrailBoss	<<locked>>	61%	7948	24%	**9	100%
Lovex S011	<<locked>>	61%	26281	79%	**35	100%
Lovex S020	<<locked>>	61%	20523	62%	**93	99%
Maxam CSB 1	<<locked>>	60%	16636	50%	**4	100%
Maxam CSB 2	<<locked>>	61%	17840	53%	**30	100%
Maxam CSB 3	<<locked>>	62%	20030	60%	**37	100%
Maxam CSB 4	<<locked>>	61%	20972	63%	**33	100%
Maxam CSB 5	<<locked>>	61%	23554	71%	**33	100%
Ramshot Silhouette	<<locked>>	62%	24918	75%	**94	99%
ReloadSwiss RS 12	<<locked>>	61%	23931	72%	**22	100%
ReloadSwiss RS 14	<<locked>>	60%	7469	22%	**9	97%
ReloadSwiss RS 20	<<locked>>	61%	15983	48%	**30	98%
[ReloadSwiss RS 24]*	<<locked>>	78%	24004	72%	**27	80%
Rottweil P 801	<<locked>>	61%	27180	81%	**35	100%
[Rottweil P 806]*	<<locked>>	62%	11632	35%	**1	80%
SNPE Vectan A0	<<locked>>	62%	17463	52%	**07	96%
SNPE Vectan BA 9	<<locked>>	61%	20363	61%	**56	100%
SNPE Vectan BA10	<<locked>>	61%	25701	77%	**30	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	62%	14808	44%	**1	86%
SNPE Vectan BA9 1/2	<<locked>>	62%	20552	62%	**70	100%
Somchem MP200	<<locked>>	62%	20813	62%	**06	98%
Somchem MS200	<<locked>>	61%	18797	56%	**50	98%
[Somchem S221]*	<<locked>>	60%	21669	65%	**52	82%
[Vihtavuori 3N37]*	<<locked>>	60%	15650	47%	**17	89%
[Vihtavuori 3N38]*	<<locked>>	88%	23047	69%	**01	81%
[Vihtavuori N105]*	<<locked>>	91%	19363	58%	**65	80%
Vihtavuori N320	<<locked>>	61%	21350	64%	**56	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	13460	40%	**0	100%
Vihtavuori N330	<<locked>>	61%	19421	58%	**76	100%
Vihtavuori N340	<<locked>>	60%	17448	52%	**27	97%
[Vihtavuori N350]*	<<locked>>	60%	14272	43%	**4	87%
Winchester 231	<<locked>>	62%	28210	85%	**84	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