Load data for .45 Win. Mag. + .452 | 200gr | Rim Rock RNFP Top Shelf

Recommended Powder(s): Alliant UNIQUE, ReloadSwiss RS 20, SNPE Vectan A0, Vihtavuori 3N37, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.452 \| 200gr \| Rim Rock RNFP Top Shelf
Manufacturer SKU:	#360
Bullet Weight:	200gr \| 13.0g
Bullet Diameter:	0.452" \| 11.48mm
Bullet Length:	0.539" \| 13.7mm
Caliber:	.45 Win. Mag. load data
Case Length (l3):	1.198" \| 30.4mm
Cartridge Length (C.O.L.):	1.298" \| 33.0mm
Seated Depth:	0.439" \| 11.2mm
Shank Seated Depth:	0.439" \| 11.2mm
Case Capacity:	38.0 Grains of Water \| 2.47 cm³
Primer Size:	Small Pistol Magnum (SPM)
Max. allowed Pressure:	39885 psi \| 2750 bar
LID:	LID_B10669_C740
Last updated:	2025-01-01

Load data for 116 loads in caliber .45 Win. Mag. with .452 | 200gr | Rim Rock RNFP Top Shelf bullet and 58 powders such as Alliant UNIQUE, ReloadSwiss RS 20, SNPE Vectan A0, Vihtavuori 3N37, Vihtavuori N350. 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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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%	25179	63%	**47	90%
ADI AP 70N	<<locked>>	74%	34026	85%	**12	100%
ADI APS 350	<<locked>>	78%	34360	86%	**15	100%
ADI APS 450	<<locked>>	79%	33982	85%	**48	100%
ADI AS 30	<<locked>>	83%	34229	86%	**04	100%
ADI AS 50N	<<locked>>	81%	35056	88%	**57	100%
Accurate No. 2	<<locked>>	81%	34374	86%	**12	100%
Accurate No. 5	<<locked>>	67%	34200	86%	**91	96%
[Accurate No. 7]*	<<locked>>	87%	35099	88%	**47	85%
Accurate Solo 1000	<<locked>>	82%	34272	86%	**27	100%
Accurate Solo 1250	<<locked>>	89%	34069	85%	**89	100%
Alliant BULLSEYE	<<locked>>	79%	34766	87%	**65	100%
Alliant POWER PISTOL	<<locked>>	90%	34461	86%	**44	94%
Alliant UNIQUE 👍	<<locked>>	91%	34969	88%	**81	100%
Baschieri & Pellagri 100	<<locked>>	83%	33475	84%	**30	100%
Hodgdon Clays	<<locked>>	78%	34983	88%	**35	100%
Hodgdon HP38	<<locked>>	63%	35331	89%	**86	100%
Hodgdon HS-6	<<locked>>	75%	35447	89%	**94	98%
Hodgdon Longshot	<<locked>>	71%	35172	88%	**88	99%
Hodgdon Universal	<<locked>>	84%	35317	89%	**29	100%
Hodgdon TrailBoss	<<locked>>	96%	11385	29%	**3	100%
Lovex D036	<<locked>>	67%	34142	86%	**88	96%
[Lovex D037.1]*	<<locked>>	87%	35099	88%	**47	85%
Lovex S011	<<locked>>	73%	35795	90%	**76	100%
Lovex S020	<<locked>>	82%	35215	88%	**32	100%
Maxam CSB 1	<<locked>>	92%	33939	85%	**83	100%
Maxam CSB 2	<<locked>>	91%	34940	88%	**09	100%
Maxam CSB 3	<<locked>>	86%	34040	85%	**63	100%
Maxam CSB 4	<<locked>>	85%	35781	90%	**60	100%
Maxam CSB 5	<<locked>>	79%	35230	88%	**04	100%
Ramshot Silhouette	<<locked>>	74%	34751	87%	**65	100%
Ramshot True Blue	<<locked>>	69%	34635	87%	**75	99%
Ramshot Zip	<<locked>>	63%	34055	85%	**76	100%
ReloadSwiss RS 12	<<locked>>	78%	33852	85%	**83	100%
ReloadSwiss RS 14	<<locked>>	94%	9790	25%	**0	99%
ReloadSwiss RS 20 👍	<<locked>>	93%	34809	87%	**71	100%
[ReloadSwiss RS 24]*	<<locked>>	94%	35897	90%	**50	88%
Rottweil P 801	<<locked>>	73%	34795	87%	**57	100%
Rottweil P 806	<<locked>>	96%	28921	72%	**14	97%
SNPE Vectan A0 👍	<<locked>>	92%	34200	86%	**12	100%
SNPE Vectan BA 9	<<locked>>	82%	33852	85%	**83	100%
SNPE Vectan BA10	<<locked>>	75%	34925	88%	**61	100%
SNPE Vectan BA7 1/2	<<locked>>	95%	31589	79%	**22	97%
SNPE Vectan BA9 1/2	<<locked>>	85%	34098	85%	**96	100%
Shooters World Auto Pistol	<<locked>>	67%	34142	86%	**88	96%
[Shooters World Major Pistol]*	<<locked>>	87%	35099	88%	**47	85%
Somchem MP200	<<locked>>	83%	34954	88%	**65	100%
Somchem MS200	<<locked>>	89%	35665	89%	**45	100%
Somchem S221	<<locked>>	79%	35215	88%	**21	91%
Vihtavuori 3N37 👍	<<locked>>	91%	34185	86%	**91	99%
[Vihtavuori 3N38]*	<<locked>>	95%	25962	65%	**80	83%
Vihtavuori N310	<<locked>>	67%	34345	86%	**65	100%
Vihtavuori N320	<<locked>>	80%	33417	84%	**47	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	24860	62%	**73	100%
Vihtavuori N330	<<locked>>	84%	33678	84%	**09	100%
Vihtavuori N340	<<locked>>	89%	34969	88%	**45	100%
Vihtavuori N350 👍	<<locked>>	96%	35128	88%	**98	99%
Winchester 231	<<locked>>	70%	34055	85%	**76	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	78%	16418	41%	**50	81%
ADI AP 70N	<<locked>>	60%	22713	57%	**48	100%
ADI APS 350	<<locked>>	61%	22931	58%	**4	100%
ADI APS 450	<<locked>>	60%	21277	53%	**1	100%
ADI AS 30	<<locked>>	61%	19841	50%	**01	100%
ADI AS 50N	<<locked>>	61%	20856	52%	**60	100%
Accurate No. 2	<<locked>>	61%	18260	46%	**53	95%
Accurate No. 5	<<locked>>	61%	27050	68%	**76	93%
[Accurate No. 7]*	<<locked>>	81%	28021	70%	**42	81%
Accurate Solo 1000	<<locked>>	61%	20218	51%	**33	100%
Accurate Solo 1250	<<locked>>	61%	15940	40%	**7	100%
Alliant BULLSEYE	<<locked>>	61%	21350	54%	**48	99%
[Alliant POWER PISTOL]*	<<locked>>	65%	16505	41%	**86	80%
Alliant UNIQUE	<<locked>>	60%	15316	38%	**24	95%
Baschieri & Pellagri 100	<<locked>>	61%	18304	46%	**07	100%
Hodgdon Clays	<<locked>>	61%	23119	58%	**8	100%
Hodgdon HP38	<<locked>>	61%	33170	83%	**60	100%
Hodgdon HS-6	<<locked>>	61%	22365	56%	**81	92%
Hodgdon Longshot	<<locked>>	61%	24700	62%	**30	95%
Hodgdon Universal	<<locked>>	61%	18681	47%	**73	100%
Hodgdon TrailBoss	<<locked>>	66%	6295	16%	**3	98%
Lovex D036	<<locked>>	61%	26992	68%	**83	93%
[Lovex D037.1]*	<<locked>>	81%	28021	70%	**42	81%
Lovex S011	<<locked>>	61%	24990	63%	**35	100%
Lovex S020	<<locked>>	61%	18115	45%	**66	99%
Maxam CSB 1	<<locked>>	62%	15360	39%	**1	99%
Maxam CSB 2	<<locked>>	61%	15273	38%	**07	100%
Maxam CSB 3	<<locked>>	60%	17347	43%	**10	100%
Maxam CSB 4	<<locked>>	62%	19609	49%	**37	100%
Maxam CSB 5	<<locked>>	61%	22017	55%	**33	100%
Ramshot Silhouette	<<locked>>	61%	22510	56%	**75	98%
Ramshot True Blue	<<locked>>	61%	25991	65%	**43	96%
Ramshot Zip	<<locked>>	61%	31966	80%	**57	100%
ReloadSwiss RS 12	<<locked>>	61%	20276	51%	**96	100%
ReloadSwiss RS 14	<<locked>>	70%	6222	16%	**3	94%
ReloadSwiss RS 20	<<locked>>	61%	13750	34%	**7	96%
[ReloadSwiss RS 24]*	<<locked>>	81%	24366	61%	**53	81%
Rottweil P 801	<<locked>>	61%	24656	62%	**29	100%
[Rottweil P 806]*	<<locked>>	70%	11487	29%	**14	80%
SNPE Vectan A0	<<locked>>	61%	15084	38%	**1	95%
SNPE Vectan BA 9	<<locked>>	61%	18623	47%	**47	100%
SNPE Vectan BA10	<<locked>>	61%	24120	60%	**27	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	61%	12546	31%	**2	83%
SNPE Vectan BA9 1/2	<<locked>>	61%	18318	46%	**50	100%
Shooters World Auto Pistol	<<locked>>	61%	26992	68%	**83	93%
[Shooters World Major Pistol]*	<<locked>>	81%	28021	70%	**42	81%
Somchem MP200	<<locked>>	61%	18246	46%	**79	96%
Somchem MS200	<<locked>>	61%	16853	42%	**37	97%
[Somchem S221]*	<<locked>>	61%	19261	48%	**32	80%
[Vihtavuori 3N37]*	<<locked>>	61%	13880	35%	**7	87%
[Vihtavuori 3N38]*	<<locked>>	91%	23177	58%	**30	81%
Vihtavuori N310	<<locked>>	61%	29254	73%	**06	100%
Vihtavuori N320	<<locked>>	61%	18985	48%	**40	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	11037	28%	**3	100%
Vihtavuori N330	<<locked>>	61%	16940	42%	**56	100%
Vihtavuori N340	<<locked>>	61%	15983	40%	**17	96%
[Vihtavuori N350]*	<<locked>>	61%	12807	32%	**8	85%
Winchester 231	<<locked>>	61%	25962	65%	**71	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