Load data for .327 Federal Magnum + .313 | 100gr | Rim Rock RNFP Top Shelf

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.313 \| 100gr \| Rim Rock RNFP Top Shelf
Manufacturer SKU:	#305
Bullet Weight:	100gr \| 6.5g
Bullet Diameter:	0.313" \| 7.95mm
Bullet Length:	<<locked>>
Caliber:	.327 Federal Magnum load data
Case Length (l3):	1.180" \| 30.0mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	19.0 Grains of Water \| 1.23 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	44962 psi \| 3100 bar
LID:	LID_B10509_C435
Last updated:	2026-01-20

Load data for 130 loads in caliber .327 Federal Magnum with .313 | 100gr | Rim Rock RNFP Top Shelf bullet and 65 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 100	<<locked>>	97%	35607	79%	**70	98%
ADI AP 70N	<<locked>>	71%	39784	88%	**14	100%
ADI APS 350	<<locked>>	79%	40248	90%	**30	100%
ADI APS 450	<<locked>>	80%	39726	88%	**57	100%
ADI AS 30	<<locked>>	82%	40089	89%	**02	100%
ADI AS 50N	<<locked>>	78%	40350	90%	**52	100%
Accurate No. 2	<<locked>>	78%	40321	90%	**37	100%
Accurate No. 5	<<locked>>	64%	40248	90%	**35	100%
Accurate No. 7	<<locked>>	79%	40016	89%	**78	92%
[Accurate No. 9]*	<<locked>>	88%	40451	90%	**78	87%
Accurate Solo 1000	<<locked>>	81%	40393	90%	**39	100%
Accurate Solo 1250	<<locked>>	85%	40408	90%	**94	100%
[Accurate TCM]*	<<locked>>	88%	39697	88%	**58	87%
[Alliant BLUE DOT]*	<<locked>>	97%	33953	76%	**86	88%
Alliant BULLSEYE	<<locked>>	75%	40335	90%	**76	100%
Alliant POWER PISTOL	<<locked>>	84%	40030	89%	**85	99%
Alliant Sport Pistol	<<locked>>	70%	40176	89%	**80	100%
Alliant UNIQUE	<<locked>>	85%	39871	89%	**80	100%
Baschieri & Pellagri 100	<<locked>>	81%	40335	90%	**39	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	97%	36738	82%	**12	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	76%	40190	89%	**58	100%
Hodgdon Clays	<<locked>>	78%	40059	89%	**34	100%
Hodgdon HS-6	<<locked>>	69%	40161	89%	**12	100%
Hodgdon Longshot	<<locked>>	66%	40335	90%	**03	100%
Hodgdon Universal	<<locked>>	78%	39784	88%	**14	100%
Hodgdon CFE Pistol	<<locked>>	81%	40219	89%	**11	100%
Lovex D036	<<locked>>	64%	40190	89%	**32	100%
Lovex D037.1	<<locked>>	79%	40016	89%	**78	92%
[Lovex D037.2]*	<<locked>>	88%	40451	90%	**78	87%
Lovex S011	<<locked>>	70%	40190	89%	**65	100%
Lovex S020	<<locked>>	77%	40263	90%	**34	100%
Maxam CSB 1	<<locked>>	88%	39755	88%	**85	100%
Maxam CSB 2	<<locked>>	85%	40321	90%	**98	100%
Maxam CSB 3	<<locked>>	83%	39697	88%	**62	100%
Maxam CSB 4	<<locked>>	80%	39653	88%	**42	100%
Maxam CSB 5	<<locked>>	76%	40089	89%	**93	100%
Ramshot Silhouette	<<locked>>	70%	40292	90%	**80	100%
Ramshot True Blue	<<locked>>	65%	39871	89%	**96	100%
ReloadSwiss RS 12	<<locked>>	73%	39668	88%	**71	100%
ReloadSwiss RS 20	<<locked>>	86%	40263	90%	**70	100%
ReloadSwiss RS 24	<<locked>>	86%	39914	89%	**68	94%
Rottweil P 801	<<locked>>	69%	40205	89%	**39	100%
Rottweil P 806 👍	<<locked>>	91%	39900	89%	**91	100%
SNPE Vectan A0	<<locked>>	87%	39465	88%	**24	100%
SNPE Vectan BA 9	<<locked>>	80%	40118	89%	**98	100%
SNPE Vectan BA10	<<locked>>	74%	39697	88%	**57	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	93%	39885	89%	**90	100%
SNPE Vectan BA9 1/2	<<locked>>	81%	39726	88%	**98	100%
SNPE Vectan SP 2	<<locked>>	79%	39552	88%	**88	99%
Shooters World Auto Pistol	<<locked>>	64%	40190	89%	**32	100%
[Shooters World Heavy Pistol]*	<<locked>>	88%	40451	90%	**78	87%
Shooters World Major Pistol	<<locked>>	79%	40016	89%	**78	92%
Somchem MP200	<<locked>>	79%	40350	90%	**67	100%
Somchem MS200	<<locked>>	83%	39813	89%	**37	100%
Somchem S221	<<locked>>	73%	40306	90%	**55	97%
Vihtavuori 3N37 👍	<<locked>>	86%	40277	90%	**16	100%
Vihtavuori 3N38	<<locked>>	97%	38406	85%	**42	95%
Vihtavuori N105	<<locked>>	97%	30400	68%	**76	95%
Vihtavuori N310	<<locked>>	65%	39537	88%	**57	100%
Vihtavuori N320	<<locked>>	77%	39450	88%	**42	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	32924	73%	**91	100%
Vihtavuori N330	<<locked>>	79%	39827	89%	**07	100%
Vihtavuori N340	<<locked>>	84%	40292	90%	**40	100%
Vihtavuori N350	<<locked>>	89%	40437	90%	**06	100%
Winchester 231	<<locked>>	67%	39842	89%	**85	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	60%	13213	29%	**4	82%
ADI AP 70N	<<locked>>	60%	29167	65%	**73	100%
ADI APS 350	<<locked>>	61%	26789	60%	**60	100%
ADI APS 450	<<locked>>	60%	25295	56%	**70	100%
ADI AS 30	<<locked>>	61%	24569	55%	**02	100%
ADI AS 50N	<<locked>>	61%	25788	57%	**68	100%
Accurate No. 2	<<locked>>	61%	23569	52%	**01	100%
Accurate No. 5	<<locked>>	61%	36056	80%	**80	99%
[Accurate No. 7]*	<<locked>>	62%	20653	46%	**47	80%
[Accurate No. 9]*	<<locked>>	79%	28906	64%	**98	80%
Accurate Solo 1000	<<locked>>	61%	24976	56%	**42	100%
Accurate Solo 1250	<<locked>>	61%	20929	47%	**32	100%
[Accurate TCM]*	<<locked>>	77%	27137	60%	**55	80%
[Alliant BLUE DOT]*	<<locked>>	81%	22234	49%	**63	80%
Alliant BULLSEYE	<<locked>>	61%	26992	60%	**86	100%
[Alliant POWER PISTOL]*	<<locked>>	60%	19522	43%	**98	88%
Alliant Sport Pistol	<<locked>>	61%	31183	69%	**62	100%
Alliant UNIQUE	<<locked>>	61%	20581	46%	**78	100%
Baschieri & Pellagri 100	<<locked>>	61%	23482	52%	**29	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	60%	14257	32%	**1	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	61%	25324	56%	**75	100%
Hodgdon Clays	<<locked>>	61%	27151	60%	**79	100%
Hodgdon HS-6	<<locked>>	61%	30110	67%	**68	99%
Hodgdon Longshot	<<locked>>	61%	33750	75%	**24	100%
Hodgdon Universal	<<locked>>	61%	24700	55%	**04	100%
Hodgdon CFE Pistol	<<locked>>	62%	23714	53%	**88	100%
Lovex D036	<<locked>>	61%	36013	80%	**80	99%
[Lovex D037.1]*	<<locked>>	62%	20653	46%	**47	80%
[Lovex D037.2]*	<<locked>>	78%	28906	64%	**98	80%
Lovex S011	<<locked>>	61%	31604	70%	**60	100%
Lovex S020	<<locked>>	62%	25048	56%	**30	100%
Maxam CSB 1	<<locked>>	62%	19957	44%	**02	100%
Maxam CSB 2	<<locked>>	60%	20378	45%	**22	100%
Maxam CSB 3	<<locked>>	61%	22771	51%	**32	100%
Maxam CSB 4	<<locked>>	60%	23830	53%	**32	100%
Maxam CSB 5	<<locked>>	60%	26789	60%	**32	100%
Ramshot Silhouette	<<locked>>	61%	29776	66%	**39	100%
Ramshot True Blue	<<locked>>	61%	34301	76%	**17	100%
ReloadSwiss RS 12	<<locked>>	60%	27209	61%	**17	100%
ReloadSwiss RS 20	<<locked>>	60%	18637	41%	**45	100%
[ReloadSwiss RS 24]*	<<locked>>	62%	18130	40%	**61	80%
Rottweil P 801	<<locked>>	61%	31821	71%	**47	100%
[Rottweil P 806]*	<<locked>>	60%	13271	30%	**73	87%
SNPE Vectan A0	<<locked>>	61%	19653	44%	**15	100%
SNPE Vectan BA 9	<<locked>>	62%	24352	54%	**84	100%
SNPE Vectan BA10	<<locked>>	61%	28601	64%	**22	100%
SNPE Vectan BA7 1/2	<<locked>>	62%	17056	38%	**86	93%
SNPE Vectan BA9 1/2	<<locked>>	60%	22814	51%	**65	100%
SNPE Vectan SP 2	<<locked>>	60%	21031	47%	**60	92%
Shooters World Auto Pistol	<<locked>>	61%	36013	80%	**80	99%
[Shooters World Heavy Pistol]*	<<locked>>	78%	28906	64%	**98	80%
[Shooters World Major Pistol]*	<<locked>>	62%	20653	46%	**47	80%
Somchem MP200	<<locked>>	62%	24656	55%	**50	100%
Somchem MS200	<<locked>>	62%	22539	50%	**84	100%
Somchem S221	<<locked>>	62%	26977	60%	**42	92%
Vihtavuori 3N37	<<locked>>	60%	18550	41%	**48	95%
[Vihtavuori 3N38]*	<<locked>>	70%	17114	38%	**38	80%
[Vihtavuori N105]*	<<locked>>	73%	14634	33%	**12	80%
Vihtavuori N310	<<locked>>	61%	35230	78%	**04	100%
Vihtavuori N320	<<locked>>	60%	24468	54%	**55	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	14910	33%	**5	100%
Vihtavuori N330	<<locked>>	62%	23844	53%	**98	100%
Vihtavuori N340	<<locked>>	61%	20885	46%	**58	100%
Vihtavuori N350	<<locked>>	61%	17013	38%	**09	94%
Winchester 231	<<locked>>	62%	33533	75%	**06	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