Load data for .375 Ruger + .375 | 200gr | Sierra SPFN

Recommended Powder(s): ADI AR 2206H, Hodgdon BL-C2, IMR 4895, Ramshot Wild Boar, ReloadSwiss RS 52

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.375 \| 200gr \| Sierra SPFN
Manufacturer SKU:	2900
Bullet Weight:	200gr \| 13.0g
Bullet Diameter:	0.375" \| 9.52mm
Bullet Length:	0.831" \| 21.1mm
Caliber:	.375 Ruger load data
Case Length (l3):	2.572" \| 65.3mm
Cartridge Length (C.O.L.):	3.281" \| 83.3mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	99.0 Grains of Water \| 6.43 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	62076 psi \| 4280 bar
LID:	LID_B5956_C561
Last updated:	2025-02-02

Load data for 186 loads in caliber .375 Ruger with .375 | 200gr | Sierra SPFN bullet and 93 powders such as ADI AR 2206H, Hodgdon BL-C2, IMR 4895, Ramshot Wild Boar, ReloadSwiss RS 52. 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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C.O.L. (mm)
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Min z (%)
Min FR (%)
Max FR*
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Barrel Length (cm)
Safety Buffer (%)
.
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.

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 AR 2206H 👍	<<locked>>	91%	55492	89%	**09	99%
ADI AR 2208	<<locked>>	97%	55767	90%	**79	98%
Accurate 2015	<<locked>>	88%	55521	89%	**17	100%
Accurate 2200	<<locked>>	89%	55521	89%	**66	98%
Accurate 2230	<<locked>>	85%	55521	89%	**49	99%
Accurate 2460	<<locked>>	85%	55419	89%	**56	100%
Accurate 2495	<<locked>>	91%	55709	90%	**89	100%
Accurate 2520	<<locked>>	90%	55492	89%	**95	100%
[Accurate 2700]*	<<locked>>	97%	55071	89%	**84	94%
Accurate 4064	<<locked>>	96%	55608	90%	**02	100%
Accurate 4350	<<locked>>	97%	42032	68%	**22	95%
Alliant AR-Comp	<<locked>>	90%	55680	90%	**76	100%
Alliant Reloder- TS 15.5	<<locked>>	97%	54824	88%	**02	99%
Alliant Reloder-10x	<<locked>>	85%	55477	89%	**36	100%
Alliant Reloder-15	<<locked>>	95%	55738	90%	**25	99%
Alliant Reloder-16	<<locked>>	97%	42279	68%	**31	95%
Alliant Reloder-17	<<locked>>	97%	48994	79%	**99	99%
Baschieri & Pellagri 106	<<locked>>	83%	55216	89%	**61	100%
Baschieri & Pellagri 107	<<locked>>	91%	55796	90%	**18	98%
Hodgdon BL-C2 👍	<<locked>>	90%	55680	90%	**28	100%
Hodgdon Benchmark	<<locked>>	89%	55506	89%	**36	100%
Hodgdon CFE223	<<locked>>	95%	55230	89%	**48	98%
Hodgdon H322	<<locked>>	88%	55448	89%	**79	100%
Hodgdon H380	<<locked>>	96%	55361	89%	**99	98%
[Hodgdon H414]*	<<locked>>	97%	50604	82%	**63	94%
Hodgdon Hybrid 100V	<<locked>>	97%	38725	62%	**13	96%
Hodgdon LVR	<<locked>>	97%	46456	75%	**90	95%
[Hodgdon Superperformance]*	<<locked>>	97%	46789	75%	**87	92%
Hodgdon VARGET	<<locked>>	97%	55071	89%	**72	98%
Hodgdon TrailBoss	<<locked>>	97%	33025	53%	**27	100%
IMR 3031	<<locked>>	95%	55825	90%	**28	100%
IMR 4064	<<locked>>	97%	54288	87%	**53	98%
IMR 4166 Enduron	<<locked>>	97%	54027	87%	**17	95%
IMR 4198	<<locked>>	85%	55579	90%	**00	100%
[IMR 4451 Enduron]*	<<locked>>	97%	51880	84%	**07	94%
[IMR 4831]*	<<locked>>	97%	35853	58%	**71	93%
IMR 4895 👍	<<locked>>	94%	55201	89%	**28	99%
IMR 8208 XBR	<<locked>>	90%	55753	90%	**79	100%
Lovex D073.4	<<locked>>	84%	55608	90%	**46	100%
Lovex D073.5	<<locked>>	86%	55419	89%	**56	100%
Lovex D073.6	<<locked>>	92%	55767	90%	**05	100%
Lovex S060	<<locked>>	91%	55825	90%	**40	99%
Lovex S062	<<locked>>	95%	55564	90%	**86	100%
Lovex S065	<<locked>>	97%	47471	76%	**31	95%
[Lovex S070]*	<<locked>>	97%	44672	72%	**95	92%
Norma 201	<<locked>>	92%	55695	90%	**76	100%
Norma 202	<<locked>>	92%	55245	89%	**76	100%
Norma 203B	<<locked>>	95%	55593	90%	**28	99%
Norma URP	<<locked>>	97%	42163	68%	**15	95%
Ramshot Big Game	<<locked>>	95%	55593	90%	**35	99%
[Ramshot Hunter]*	<<locked>>	97%	41713	67%	**92	92%
Ramshot TAC	<<locked>>	89%	55303	89%	**59	97%
Ramshot Wild Boar 👍	<<locked>>	90%	55579	90%	**12	99%
Ramshot X-Terminator	<<locked>>	87%	55593	90%	**56	99%
ReloadSwiss RS 14	<<locked>>	96%	33156	53%	**67	100%
ReloadSwiss RS 40	<<locked>>	86%	55448	89%	**66	100%
ReloadSwiss RS 50	<<locked>>	95%	55288	89%	**66	96%
ReloadSwiss RS 52 👍	<<locked>>	96%	55695	90%	**61	100%
ReloadSwiss RS 60	<<locked>>	97%	47863	77%	**89	99%
ReloadSwiss RS 62	<<locked>>	97%	42018	68%	**38	95%
[ReloadSwiss RS 70]*	<<locked>>	97%	43308	70%	**48	94%
Rottweil R 901	<<locked>>	89%	55172	89%	**46	100%
Rottweil R 902	<<locked>>	94%	55695	90%	**69	100%
Rottweil R 903	<<locked>>	97%	51227	83%	**46	99%
[Rottweil R 907]*	<<locked>>	97%	49501	80%	**58	93%
SNPE Vectan SP 11	<<locked>>	97%	53330	86%	**02	99%
SNPE Vectan SP 7	<<locked>>	90%	55651	90%	**76	97%
SNPE Vectan SP 9	<<locked>>	92%	55608	90%	**95	99%
SNPE Vectan Tubal 3000	<<locked>>	91%	55637	90%	**00	100%
SNPE Vectan Tubal 5000	<<locked>>	97%	55303	89%	**87	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	47456	76%	**89	93%
Shooters World Long Rifle	<<locked>>	97%	47471	76%	**31	95%
Shooters World Match Rifle	<<locked>>	92%	55767	90%	**05	100%
Shooters World Precision	<<locked>>	95%	55564	90%	**86	100%
Shooters World Tactical Rifle	<<locked>>	84%	55492	89%	**36	99%
Somchem S321	<<locked>>	87%	55274	89%	**86	100%
Somchem S335	<<locked>>	91%	55593	90%	**04	100%
Somchem S341	<<locked>>	91%	55811	90%	**82	99%
Somchem S355	<<locked>>	97%	52388	84%	**53	99%
Somchem S365	<<locked>>	97%	37637	61%	**62	97%
Vihtavuori N130	<<locked>>	88%	55245	89%	**77	100%
Vihtavuori N133	<<locked>>	94%	55637	90%	**94	100%
Vihtavuori N135	<<locked>>	97%	49705	80%	**67	100%
Vihtavuori N140	<<locked>>	94%	55811	90%	**49	100%
Vihtavuori N150	<<locked>>	97%	44309	71%	**92	99%
Vihtavuori N160	<<locked>>	97%	46775	75%	**64	96%
Vihtavuori N530	<<locked>>	88%	55825	90%	**95	100%
Vihtavuori N540	<<locked>>	94%	55042	89%	**72	100%
Vihtavuori N550	<<locked>>	97%	47340	76%	**20	96%
Winchester 6.5 StaBALL	<<locked>>	97%	46195	74%	**18	98%
Winchester 748	<<locked>>	87%	55317	89%	**25	100%
[Winchester 760]*	<<locked>>	97%	50604	82%	**63	94%
Winchester StaBALL Match	<<locked>>	85%	55550	89%	**09	99%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	39929	64%	**26	96%
[ADI AR 2208]*	<<locked>>	81%	33895	55%	**59	92%
Accurate 2015	<<locked>>	81%	45005	72%	**59	100%
Accurate 2200	<<locked>>	81%	42076	68%	**26	95%
Accurate 2230	<<locked>>	81%	47718	77%	**25	98%
Accurate 2460	<<locked>>	81%	47616	77%	**38	99%
Accurate 2495	<<locked>>	81%	39856	64%	**36	100%
Accurate 2520	<<locked>>	81%	40756	66%	**53	99%
[Accurate 2700]*	<<locked>>	89%	42612	69%	**74	90%
Accurate 4064	<<locked>>	81%	33663	54%	**98	98%
[Accurate 4350]*	<<locked>>	88%	30589	49%	**59	90%
Alliant AR-Comp	<<locked>>	81%	40698	66%	**49	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	32808	53%	**75	94%
Alliant Reloder-10x	<<locked>>	81%	48936	79%	**41	100%
[Alliant Reloder-15]*	<<locked>>	81%	35636	57%	**38	94%
[Alliant Reloder-16]*	<<locked>>	88%	32822	53%	**89	90%
[Alliant Reloder-17]*	<<locked>>	81%	28848	46%	**07	90%
Baschieri & Pellagri 106	<<locked>>	81%	51343	83%	**08	100%
[Baschieri & Pellagri 107]*	<<locked>>	81%	38899	63%	**10	94%
Hodgdon BL-C2	<<locked>>	81%	40944	66%	**66	97%
Hodgdon Benchmark	<<locked>>	81%	44121	71%	**43	99%
[Hodgdon CFE223]*	<<locked>>	81%	33982	55%	**15	92%
Hodgdon H322	<<locked>>	81%	44266	71%	**99	100%
[Hodgdon H380]*	<<locked>>	81%	33605	54%	**72	91%
[Hodgdon H414]*	<<locked>>	90%	39421	64%	**46	90%
[Hodgdon Hybrid 100V]*	<<locked>>	86%	27789	45%	**31	90%
[Hodgdon LVR]*	<<locked>>	87%	33446	54%	**02	90%
[Hodgdon Superperformance]*	<<locked>>	94%	42786	69%	**05	90%
[Hodgdon VARGET]*	<<locked>>	81%	33533	54%	**49	92%
Hodgdon TrailBoss	<<locked>>	81%	26107	42%	**77	100%
IMR 3031	<<locked>>	81%	35389	57%	**71	99%
[IMR 4064]*	<<locked>>	81%	32967	53%	**30	92%
[IMR 4166 Enduron]*	<<locked>>	86%	39320	63%	**38	90%
IMR 4198	<<locked>>	81%	49530	80%	**15	100%
[IMR 4451 Enduron]*	<<locked>>	88%	39769	64%	**67	90%
[IMR 4831]*	<<locked>>	92%	30850	50%	**36	90%
IMR 4895	<<locked>>	81%	36506	59%	**71	95%
IMR 8208 XBR	<<locked>>	81%	41974	68%	**43	98%
Lovex D073.4	<<locked>>	81%	49545	80%	**61	100%
Lovex D073.5	<<locked>>	81%	47094	76%	**28	99%
Lovex D073.6	<<locked>>	81%	38348	62%	**00	98%
Lovex S060	<<locked>>	81%	40437	65%	**71	96%
Lovex S062	<<locked>>	81%	35114	57%	**02	96%
[Lovex S065]*	<<locked>>	87%	34722	56%	**69	90%
[Lovex S070]*	<<locked>>	92%	38479	62%	**77	90%
Norma 201	<<locked>>	81%	39117	63%	**80	97%
Norma 202	<<locked>>	81%	39073	63%	**00	99%
[Norma 203B]*	<<locked>>	81%	35157	57%	**31	94%
[Norma URP]*	<<locked>>	88%	31676	51%	**66	90%
[Ramshot Big Game]*	<<locked>>	81%	34505	56%	**25	93%
[Ramshot Hunter]*	<<locked>>	93%	37043	60%	**90	90%
[Ramshot TAC]*	<<locked>>	81%	42032	68%	**30	93%
Ramshot Wild Boar	<<locked>>	81%	41017	66%	**46	96%
Ramshot X-Terminator	<<locked>>	81%	45629	73%	**85	97%
ReloadSwiss RS 14	<<locked>>	81%	26252	42%	**16	100%
ReloadSwiss RS 40	<<locked>>	81%	47413	76%	**48	100%
[ReloadSwiss RS 50]*	<<locked>>	84%	37391	60%	**31	90%
ReloadSwiss RS 52	<<locked>>	81%	33475	54%	**31	96%
[ReloadSwiss RS 60]*	<<locked>>	81%	28282	46%	**80	90%
[ReloadSwiss RS 62]*	<<locked>>	89%	32605	53%	**08	90%
[ReloadSwiss RS 70]*	<<locked>>	92%	36216	58%	**80	90%
Rottweil R 901	<<locked>>	81%	42685	69%	**40	99%
Rottweil R 902	<<locked>>	81%	37057	60%	**31	96%
[Rottweil R 903]*	<<locked>>	81%	30269	49%	**10	93%
[Rottweil R 907]*	<<locked>>	91%	41118	66%	**00	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	31633	51%	**52	92%
[SNPE Vectan SP 7]*	<<locked>>	81%	39929	64%	**97	93%
SNPE Vectan SP 9	<<locked>>	81%	38450	62%	**84	95%
SNPE Vectan Tubal 3000	<<locked>>	81%	40596	65%	**54	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	33228	54%	**03	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	91%	38566	62%	**18	90%
[Shooters World Long Rifle]*	<<locked>>	87%	34722	56%	**69	90%
Shooters World Match Rifle	<<locked>>	81%	38348	62%	**00	98%
Shooters World Precision	<<locked>>	81%	35114	57%	**02	96%
Shooters World Tactical Rifle	<<locked>>	81%	50256	81%	**61	99%
Somchem S321	<<locked>>	81%	45426	73%	**22	99%
Somchem S335	<<locked>>	81%	40321	65%	**57	100%
Somchem S341	<<locked>>	81%	39711	64%	**97	96%
[Somchem S355]*	<<locked>>	81%	31459	51%	**30	93%
[Somchem S365]*	<<locked>>	85%	25773	42%	**11	90%
Vihtavuori N130	<<locked>>	81%	45092	73%	**26	100%
Vihtavuori N133	<<locked>>	81%	37869	61%	**05	100%
Vihtavuori N135	<<locked>>	81%	30211	49%	**90	99%
Vihtavuori N140	<<locked>>	81%	36550	59%	**25	99%
[Vihtavuori N150]*	<<locked>>	81%	26527	43%	**72	92%
[Vihtavuori N160]*	<<locked>>	85%	32010	52%	**36	90%
Vihtavuori N530	<<locked>>	81%	44092	71%	**02	98%
Vihtavuori N540	<<locked>>	81%	36230	58%	**35	98%
[Vihtavuori N550]*	<<locked>>	85%	31865	51%	**69	90%
[Winchester 6.5 StaBALL]*	<<locked>>	82%	28007	45%	**88	90%
Winchester 748	<<locked>>	81%	44280	71%	**44	99%
[Winchester 760]*	<<locked>>	90%	39421	64%	**46	90%
Winchester StaBALL Match	<<locked>>	81%	47398	76%	**81	98%

Start Load - Barrel Length: 23.60''

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.