Load data for .357 Maximum + .356 | 125gr | Rim Rock RN Top Shelf

Recommended Powder(s): Alliant POWER PISTOL, Rottweil P 806, SNPE Vectan BA7 1/2, Somchem S221

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.356 \| 125gr \| Rim Rock RN Top Shelf
Manufacturer SKU:	#313
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.356" \| 9.04mm
Bullet Length:	0.613" \| 15.6mm
Caliber:	.357 Maximum load data
Case Length (l3):	1.600" \| 40.6mm
Cartridge Length (C.O.L.):	1.960" \| 49.8mm
Seated Depth:	0.253" \| 6.4mm
Shank Seated Depth:	0.253" \| 6.4mm
Case Capacity:	33.6 Grains of Water \| 2.18 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	44962 psi \| 3100 bar
LID:	LID_B10522_C515
Last updated:	2025-01-01

Load data for 112 loads in caliber .357 Maximum with .356 | 125gr | Rim Rock RN Top Shelf bullet and 56 powders such as Alliant POWER PISTOL, Rottweil P 806, SNPE Vectan BA7 1/2, Somchem S221. 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%	38943	87%	**37	100%
ADI AP 70N	<<locked>>	63%	40451	90%	**26	100%
ADI APS 350	<<locked>>	73%	40335	90%	**58	100%
ADI APS 450	<<locked>>	73%	39349	88%	**78	100%
ADI AS 30	<<locked>>	73%	38914	87%	**17	100%
ADI AS 50N	<<locked>>	70%	40248	90%	**76	100%
[Accurate 4100]*	<<locked>>	90%	40234	89%	**96	83%
Accurate No. 2	<<locked>>	69%	39030	87%	**58	100%
Accurate No. 7	<<locked>>	69%	40030	89%	**13	95%
Accurate No. 9	<<locked>>	77%	40350	90%	**06	90%
Accurate Solo 1000	<<locked>>	72%	39624	88%	**53	100%
Accurate Solo 1250	<<locked>>	75%	39653	88%	**12	100%
Accurate TCM	<<locked>>	77%	39827	89%	**96	91%
[Alliant 2400]*	<<locked>>	87%	39972	89%	**16	86%
Alliant BLUE DOT	<<locked>>	90%	40161	89%	**99	94%
Alliant BULLSEYE	<<locked>>	65%	38638	86%	**75	100%
Alliant POWER PISTOL 👍	<<locked>>	74%	40393	90%	**16	100%
Alliant UNIQUE	<<locked>>	74%	39595	88%	**94	100%
Baschieri & Pellagri 100	<<locked>>	71%	38421	85%	**44	100%
Hodgdon Clays	<<locked>>	71%	39189	87%	**62	100%
[Hodgdon LilGun]*	<<locked>>	96%	38218	85%	**59	86%
Hodgdon Universal	<<locked>>	69%	39334	87%	**26	100%
Hodgdon TrailBoss	<<locked>>	97%	19435	43%	**06	100%
Lovex D037.1	<<locked>>	69%	40030	89%	**13	95%
[Lovex D037.2]*	<<locked>>	76%	39465	88%	**99	89%
Lovex S011	<<locked>>	62%	40321	90%	**86	100%
Lovex S020	<<locked>>	68%	40393	90%	**55	100%
Maxam CSB 1	<<locked>>	78%	39189	87%	**96	100%
Maxam CSB 2	<<locked>>	73%	38450	86%	**76	100%
Maxam CSB 3	<<locked>>	74%	39291	87%	**70	100%
Maxam CSB 4	<<locked>>	72%	39682	88%	**57	100%
Maxam CSB 5	<<locked>>	68%	38943	87%	**04	100%
[Ramshot Enforcer]*	<<locked>>	87%	40451	90%	**32	88%
ReloadSwiss RS 12	<<locked>>	64%	39668	88%	**80	100%
ReloadSwiss RS 14	<<locked>>	97%	18101	40%	**09	100%
ReloadSwiss RS 20	<<locked>>	74%	38928	87%	**68	100%
ReloadSwiss RS 24	<<locked>>	75%	39189	87%	**93	96%
Rottweil P 806 👍	<<locked>>	78%	40074	89%	**90	100%
SNPE Vectan A0	<<locked>>	77%	38754	86%	**35	100%
SNPE Vectan BA 9	<<locked>>	70%	38812	86%	**06	100%
SNPE Vectan BA10	<<locked>>	68%	39349	88%	**78	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	81%	39378	88%	**01	100%
SNPE Vectan BA9 1/2	<<locked>>	72%	40292	90%	**29	100%
[Shooters World Heavy Pistol]*	<<locked>>	76%	39465	88%	**99	89%
Shooters World Major Pistol	<<locked>>	69%	40030	89%	**13	95%
Somchem MP200	<<locked>>	69%	40306	90%	**98	100%
Somchem MS200	<<locked>>	72%	38798	86%	**39	100%
Somchem S221 👍	<<locked>>	64%	40118	89%	**80	99%
Vihtavuori 3N37	<<locked>>	74%	39189	87%	**17	100%
Vihtavuori 3N38	<<locked>>	85%	39929	89%	**86	97%
Vihtavuori N105	<<locked>>	89%	39001	87%	**13	99%
Vihtavuori N320	<<locked>>	69%	39958	89%	**60	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	38870	86%	**71	100%
Vihtavuori N330	<<locked>>	69%	38812	86%	**12	100%
Vihtavuori N340	<<locked>>	72%	38624	86%	**49	100%
Vihtavuori N350	<<locked>>	78%	39827	89%	**31	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	18565	41%	**34	91%
ADI AP 70N	<<locked>>	61%	38479	86%	**12	100%
ADI APS 350	<<locked>>	60%	30414	68%	**27	100%
ADI APS 450	<<locked>>	61%	30008	67%	**50	100%
ADI AS 30	<<locked>>	61%	29298	65%	**76	100%
ADI AS 50N	<<locked>>	61%	32387	72%	**71	100%
[Accurate 4100]*	<<locked>>	86%	35665	79%	**24	81%
Accurate No. 2	<<locked>>	61%	30734	68%	**27	100%
Accurate No. 7	<<locked>>	61%	29472	66%	**29	90%
[Accurate No. 9]*	<<locked>>	64%	25222	56%	**27	80%
Accurate Solo 1000	<<locked>>	61%	30110	67%	**25	100%
Accurate Solo 1250	<<locked>>	61%	26629	59%	**22	100%
[Accurate TCM]*	<<locked>>	62%	23757	53%	**88	81%
[Alliant 2400]*	<<locked>>	78%	29878	66%	**29	80%
[Alliant BLUE DOT]*	<<locked>>	66%	19870	44%	**93	80%
Alliant BULLSEYE	<<locked>>	61%	34766	77%	**22	100%
Alliant POWER PISTOL	<<locked>>	61%	27470	61%	**70	96%
Alliant UNIQUE	<<locked>>	61%	27441	61%	**91	100%
Baschieri & Pellagri 100	<<locked>>	61%	29037	65%	**09	100%
Hodgdon Clays	<<locked>>	60%	30966	69%	**50	100%
[Hodgdon LilGun]*	<<locked>>	92%	31966	71%	**47	82%
Hodgdon Universal	<<locked>>	61%	31850	71%	**21	100%
Hodgdon TrailBoss	<<locked>>	60%	9210	20%	**7	100%
Lovex D037.1	<<locked>>	61%	29472	66%	**29	90%
[Lovex D037.2]*	<<locked>>	64%	25860	58%	**44	81%
Lovex S011	<<locked>>	61%	38232	85%	**63	100%
Lovex S020	<<locked>>	61%	32416	72%	**47	100%
Maxam CSB 1	<<locked>>	61%	25454	57%	**89	100%
Maxam CSB 2	<<locked>>	61%	27644	61%	**22	100%
Maxam CSB 3	<<locked>>	61%	28152	63%	**19	100%
Maxam CSB 4	<<locked>>	61%	30095	67%	**25	100%
Maxam CSB 5	<<locked>>	61%	32982	73%	**16	100%
[Ramshot Enforcer]*	<<locked>>	78%	28776	64%	**19	81%
ReloadSwiss RS 12	<<locked>>	61%	35563	79%	**27	100%
ReloadSwiss RS 14	<<locked>>	61%	8804	20%	**7	100%
ReloadSwiss RS 20	<<locked>>	61%	26629	59%	**78	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	24947	55%	**21	89%
Rottweil P 806	<<locked>>	61%	21582	48%	**48	97%
SNPE Vectan A0	<<locked>>	61%	25643	57%	**29	100%
SNPE Vectan BA 9	<<locked>>	61%	30211	67%	**81	100%
SNPE Vectan BA10	<<locked>>	61%	33591	75%	**06	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	22249	49%	**06	98%
SNPE Vectan BA9 1/2	<<locked>>	61%	29559	66%	**78	100%
[Shooters World Heavy Pistol]*	<<locked>>	64%	25860	58%	**44	81%
Shooters World Major Pistol	<<locked>>	61%	29472	66%	**29	90%
Somchem MP200	<<locked>>	61%	31560	70%	**67	100%
Somchem MS200	<<locked>>	61%	28442	63%	**91	100%
Somchem S221	<<locked>>	61%	36840	82%	**34	98%
Vihtavuori 3N37	<<locked>>	61%	26353	59%	**11	100%
[Vihtavuori 3N38]*	<<locked>>	61%	18608	41%	**50	84%
[Vihtavuori N105]*	<<locked>>	61%	14750	33%	**68	82%
Vihtavuori N320	<<locked>>	61%	31676	70%	**55	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	19102	42%	**76	100%
Vihtavuori N330	<<locked>>	61%	31024	69%	**01	100%
Vihtavuori N340	<<locked>>	61%	27905	62%	**81	100%
Vihtavuori N350	<<locked>>	61%	23699	53%	**45	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