Load data for 9 x 21 + .356 | 125gr | Rim Rock RN Top Shelf

Recommended Powder(s):

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:	<<locked>>
Caliber:	9 x 21 load data
Case Length (l3):	0.830" \| 21.1mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	15.5 Grains of Water \| 1.01 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	34084 psi \| 2350 bar
LID:	LID_B10522_C1232
Last updated:	2026-01-21

Load data for 108 loads in caliber 9 x 21 with .356 | 125gr | Rim Rock RN Top Shelf bullet and 54 powder(s). 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>>	81%	30124	88%	**55	100%
ADI APS 350	<<locked>>	81%	30574	90%	**1	100%
ADI APS 450	<<locked>>	82%	29341	86%	**4	100%
ADI AS 30	<<locked>>	89%	29907	88%	**53	100%
ADI AS 50N	<<locked>>	86%	29791	87%	**96	100%
Accurate No. 2	<<locked>>	86%	29356	86%	**12	97%
Accurate No. 5	<<locked>>	73%	29950	88%	**91	90%
Accurate Solo 1000	<<locked>>	86%	29573	87%	**70	100%
Accurate Solo 1250 👍	<<locked>>	97%	30632	90%	**38	100%
Alliant BULLSEYE	<<locked>>	84%	30443	89%	**84	100%
[Alliant POWER PISTOL]*	<<locked>>	96%	28645	84%	**11	86%
Alliant Sport Pistol	<<locked>>	78%	30197	89%	**81	99%
Alliant UNIQUE 👍	<<locked>>	96%	28514	84%	**78	99%
Baschieri & Pellagri 100	<<locked>>	90%	30342	89%	**86	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	95%	19218	56%	**8	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	87%	30356	89%	**22	100%
Hodgdon Clays	<<locked>>	81%	30647	90%	**4	100%
Hodgdon HP38	<<locked>>	67%	30037	88%	**15	100%
Hodgdon HS-6	<<locked>>	79%	29356	86%	**71	92%
Hodgdon Longshot	<<locked>>	77%	30385	89%	**88	94%
Hodgdon Universal 👍	<<locked>>	90%	30124	88%	**55	100%
Hodgdon CFE Pistol 👍	<<locked>>	92%	30255	89%	**48	100%
Lovex D036	<<locked>>	73%	29892	88%	**88	90%
Lovex S011	<<locked>>	76%	30197	89%	**96	100%
Lovex S020	<<locked>>	88%	29283	86%	**48	100%
Maxam CSB 1	<<locked>>	96%	27427	80%	**96	100%
Maxam CSB 2	<<locked>>	97%	27891	82%	**38	100%
Maxam CSB 3	<<locked>>	94%	30284	89%	**15	100%
Maxam CSB 4	<<locked>>	90%	30618	90%	**99	100%
Maxam CSB 5	<<locked>>	82%	29559	87%	**43	100%
Ramshot Silhouette	<<locked>>	81%	30385	89%	**81	98%
Ramshot True Blue	<<locked>>	75%	30429	89%	**81	94%
Ramshot Zip	<<locked>>	68%	29834	88%	**19	100%
ReloadSwiss RS 12	<<locked>>	87%	29747	87%	**48	100%
ReloadSwiss RS 20	<<locked>>	96%	26049	76%	**52	100%
Rottweil P 801	<<locked>>	80%	30211	89%	**12	100%
[Rottweil P 806]*	<<locked>>	97%	16955	50%	**83	84%
SNPE Vectan A0	<<locked>>	97%	28718	84%	**19	99%
SNPE Vectan BA 9	<<locked>>	88%	29660	87%	**12	100%
SNPE Vectan BA10	<<locked>>	76%	29327	86%	**4	100%
SNPE Vectan BA7 1/2	<<locked>>	96%	23511	69%	**66	90%
SNPE Vectan BA9 1/2 👍	<<locked>>	91%	30052	88%	**38	100%
[SNPE Vectan SP 2]*	<<locked>>	96%	29921	88%	**63	89%
Shooters World Auto Pistol	<<locked>>	73%	29892	88%	**88	90%
Somchem MP200	<<locked>>	90%	30284	89%	**78	99%
Somchem MS200	<<locked>>	93%	29660	87%	**55	100%
[Somchem S221]*	<<locked>>	85%	29820	88%	**94	83%
Vihtavuori 3N37	<<locked>>	96%	27209	80%	**65	93%
Vihtavuori N310	<<locked>>	72%	30284	89%	**24	100%
Vihtavuori N320	<<locked>>	88%	30052	88%	**06	100%
Vihtavuori N330	<<locked>>	92%	29515	87%	**58	100%
Vihtavuori N340	<<locked>>	95%	29718	87%	**58	99%
Vihtavuori N350	<<locked>>	96%	24860	73%	**22	92%
Winchester 231	<<locked>>	75%	29834	88%	**19	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	60%	16244	48%	**5	99%
ADI APS 350	<<locked>>	74%	26600	78%	**8	100%
ADI APS 450	<<locked>>	72%	23525	69%	**5	100%
ADI AS 30	<<locked>>	71%	19899	58%	**2	100%
ADI AS 50N	<<locked>>	66%	18376	54%	**2	100%
Accurate No. 2	<<locked>>	69%	17608	52%	**2	91%
[Accurate No. 5]*	<<locked>>	61%	19725	58%	**20	82%
Accurate Solo 1000	<<locked>>	68%	18884	55%	**9	100%
Accurate Solo 1250	<<locked>>	73%	16578	49%	**5	98%
Alliant BULLSEYE	<<locked>>	61%	16230	48%	**5	94%
[Alliant POWER PISTOL]*	<<locked>>	85%	21205	62%	**83	80%
Alliant Sport Pistol	<<locked>>	61%	17782	52%	**1	94%
Alliant UNIQUE	<<locked>>	71%	15026	44%	**8	92%
Baschieri & Pellagri 100	<<locked>>	71%	18434	54%	**8	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	88%	16172	47%	**5	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	65%	16041	47%	**2	100%
Hodgdon Clays	<<locked>>	72%	25280	74%	**5	100%
Hodgdon HP38	<<locked>>	61%	24569	72%	**43	100%
[Hodgdon HS-6]*	<<locked>>	62%	16520	48%	**8	82%
[Hodgdon Longshot]*	<<locked>>	61%	17390	51%	**1	85%
Hodgdon Universal	<<locked>>	65%	15418	45%	**9	98%
Hodgdon CFE Pistol	<<locked>>	69%	16070	47%	**8	98%
[Lovex D036]*	<<locked>>	61%	19696	58%	**20	82%
Lovex S011	<<locked>>	60%	18594	55%	**2	100%
Lovex S020	<<locked>>	67%	15809	46%	**2	95%
Maxam CSB 1	<<locked>>	76%	16520	48%	**2	98%
Maxam CSB 2	<<locked>>	72%	14054	41%	**2	100%
Maxam CSB 3	<<locked>>	71%	17202	50%	**5	100%
Maxam CSB 4	<<locked>>	68%	17782	52%	**5	100%
Maxam CSB 5	<<locked>>	67%	20189	59%	**5	100%
Ramshot Silhouette	<<locked>>	61%	16331	48%	**2	90%
[Ramshot True Blue]*	<<locked>>	60%	18014	53%	**8	86%
Ramshot Zip	<<locked>>	60%	23366	69%	**37	100%
ReloadSwiss RS 12	<<locked>>	62%	14605	43%	**2	100%
ReloadSwiss RS 20	<<locked>>	73%	14156	42%	**9	93%
Rottweil P 801	<<locked>>	61%	17172	50%	**8	100%
[Rottweil P 806]*	<<locked>>	92%	14402	42%	**14	80%
SNPE Vectan A0	<<locked>>	76%	17477	51%	**2	93%
SNPE Vectan BA 9	<<locked>>	67%	17114	50%	**9	97%
SNPE Vectan BA10	<<locked>>	67%	23511	69%	**5	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	80%	15853	47%	**9	83%
SNPE Vectan BA9 1/2	<<locked>>	69%	16926	50%	**5	98%
[SNPE Vectan SP 2]*	<<locked>>	80%	17898	53%	**56	80%
[Shooters World Auto Pistol]*	<<locked>>	61%	19696	58%	**20	82%
Somchem MP200	<<locked>>	66%	15925	47%	**2	91%
Somchem MS200	<<locked>>	70%	16447	48%	**8	94%
[Somchem S221]*	<<locked>>	80%	25628	75%	**32	80%
[Vihtavuori 3N37]*	<<locked>>	75%	14881	44%	**2	83%
Vihtavuori N310	<<locked>>	61%	22307	65%	**2	100%
Vihtavuori N320	<<locked>>	68%	16969	50%	**8	100%
Vihtavuori N330	<<locked>>	69%	15098	44%	**2	99%
Vihtavuori N340	<<locked>>	72%	16070	47%	**2	93%
[Vihtavuori N350]*	<<locked>>	78%	15156	44%	**8	84%
Winchester 231	<<locked>>	62%	19914	58%	**1	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