Load data for .375 Hoelderlin + .375 | 270gr | Impala RNFP KO

Recommended Powder(s): Alliant Reloder- TS 15.5, IMR 4895, Lovex S062, Norma 203B, ReloadSwiss RS 52

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.375 \| 270gr \| Impala RNFP KO
Bullet Weight:	270gr \| 17.5g
Bullet Diameter:	0.375" \| 9.52mm
Bullet Length:	1.329" \| 33.8mm
Caliber:	.375 Hoelderlin load data
Case Length (l3):	2.657" \| 67.5mm
Cartridge Length (C.O.L.):	3.374" \| 85.7mm
Seated Depth:	0.612" \| 15.6mm
Shank Seated Depth:	0.612" \| 15.6mm
Case Capacity:	88.0 Grains of Water \| 5.71 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B3013_C546
Last updated:	2025-01-01

Load data for 170 loads in caliber .375 Hoelderlin with .375 | 270gr | Impala RNFP KO bullet and 85 powders such as Alliant Reloder- TS 15.5, IMR 4895, Lovex S062, Norma 203B, 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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Max FR*
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Barrel Length (cm)
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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.

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>>	89%	49168	89%	**61	98%
ADI AR 2208	<<locked>>	95%	49327	90%	**41	98%
Accurate 2015	<<locked>>	85%	49255	89%	**79	100%
Accurate 2200	<<locked>>	87%	48950	89%	**18	97%
Accurate 2230	<<locked>>	83%	49327	90%	**15	99%
Accurate 2460	<<locked>>	83%	49255	89%	**21	100%
Accurate 2495	<<locked>>	88%	49385	90%	**51	100%
Accurate 2520	<<locked>>	88%	48762	88%	**61	100%
[Accurate 2700]*	<<locked>>	95%	48921	89%	**69	93%
Accurate 4064	<<locked>>	94%	48965	89%	**67	100%
Accurate 4350	<<locked>>	97%	39378	71%	**69	95%
Alliant AR-Comp	<<locked>>	88%	48704	88%	**34	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	95%	49530	90%	**80	99%
Alliant Reloder-15	<<locked>>	93%	49400	90%	**84	98%
Alliant Reloder-16	<<locked>>	97%	40582	74%	**72	95%
Alliant Reloder-17	<<locked>>	97%	45440	82%	**03	98%
Baschieri & Pellagri 107	<<locked>>	90%	49255	89%	**77	97%
Hodgdon BL-C2	<<locked>>	88%	49255	89%	**87	99%
Hodgdon Benchmark	<<locked>>	86%	49211	89%	**88	100%
Hodgdon CFE223	<<locked>>	94%	49052	89%	**13	97%
Hodgdon H322	<<locked>>	85%	48936	89%	**28	100%
Hodgdon H380	<<locked>>	94%	49574	90%	**74	97%
[Hodgdon H414]*	<<locked>>	97%	46891	85%	**77	94%
Hodgdon Hybrid 100V	<<locked>>	97%	36564	66%	**70	96%
Hodgdon LVR	<<locked>>	97%	44048	80%	**21	95%
Hodgdon VARGET	<<locked>>	95%	48762	88%	**34	98%
IMR 3031	<<locked>>	93%	49371	90%	**80	100%
IMR 4064	<<locked>>	95%	49487	90%	**34	98%
[IMR 4166 Enduron]*	<<locked>>	95%	49487	90%	**95	94%
[IMR 4451 Enduron]*	<<locked>>	97%	48820	89%	**18	94%
[IMR 4831]*	<<locked>>	97%	34316	62%	**44	93%
IMR 4895 👍	<<locked>>	92%	49110	89%	**90	99%
IMR 8208 XBR	<<locked>>	88%	49429	90%	**34	99%
Lovex D073.5	<<locked>>	84%	49414	90%	**25	100%
Lovex D073.6	<<locked>>	90%	48762	88%	**61	100%
Lovex S060	<<locked>>	89%	49400	90%	**92	98%
Lovex S062 👍	<<locked>>	93%	49240	89%	**48	99%
Lovex S065	<<locked>>	97%	45237	82%	**79	95%
[Lovex S070]*	<<locked>>	97%	42453	77%	**46	92%
Norma 201	<<locked>>	89%	49052	89%	**28	99%
Norma 202	<<locked>>	90%	49588	90%	**44	100%
Norma 203B 👍	<<locked>>	93%	49255	89%	**80	99%
Norma URP	<<locked>>	97%	39755	72%	**59	95%
Ramshot Big Game	<<locked>>	93%	48776	89%	**97	98%
[Ramshot Hunter]*	<<locked>>	97%	39552	72%	**46	92%
Ramshot TAC	<<locked>>	87%	49095	89%	**28	96%
Ramshot Wild Boar	<<locked>>	88%	49400	90%	**70	98%
Ramshot X-Terminator	<<locked>>	85%	49588	90%	**18	98%
ReloadSwiss RS 40	<<locked>>	84%	49487	90%	**28	100%
ReloadSwiss RS 50	<<locked>>	94%	49240	89%	**38	95%
ReloadSwiss RS 52 👍	<<locked>>	94%	49052	89%	**20	100%
ReloadSwiss RS 60	<<locked>>	97%	44353	80%	**90	99%
[ReloadSwiss RS 62]*	<<locked>>	97%	39276	71%	**75	94%
[ReloadSwiss RS 70]*	<<locked>>	97%	40451	73%	**79	93%
Rottweil R 901	<<locked>>	86%	49226	89%	**02	100%
Rottweil R 902	<<locked>>	91%	49269	89%	**25	99%
Rottweil R 903	<<locked>>	97%	48037	87%	**64	99%
[Rottweil R 907]*	<<locked>>	97%	47253	86%	**92	93%
SNPE Vectan SP 11	<<locked>>	96%	49313	89%	**13	98%
SNPE Vectan SP 7	<<locked>>	88%	49269	89%	**34	97%
SNPE Vectan SP 9	<<locked>>	90%	48863	89%	**51	98%
SNPE Vectan Tubal 3000	<<locked>>	88%	49095	89%	**56	100%
SNPE Vectan Tubal 5000	<<locked>>	95%	48747	88%	**62	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	43903	80%	**20	93%
Shooters World Long Rifle	<<locked>>	97%	45237	82%	**79	95%
Shooters World Match Rifle	<<locked>>	90%	48762	88%	**61	100%
Shooters World Precision	<<locked>>	93%	49240	89%	**48	99%
Somchem S321	<<locked>>	85%	49081	89%	**51	99%
Somchem S335	<<locked>>	89%	49356	90%	**75	100%
Somchem S341	<<locked>>	89%	48878	89%	**41	98%
Somchem S355	<<locked>>	97%	48675	88%	**61	99%
Somchem S365	<<locked>>	97%	35578	65%	**13	97%
Vihtavuori N130	<<locked>>	85%	48733	88%	**36	100%
Vihtavuori N133	<<locked>>	91%	49153	89%	**62	100%
Vihtavuori N135	<<locked>>	97%	46804	85%	**92	100%
Vihtavuori N140	<<locked>>	92%	49255	89%	**21	100%
Vihtavuori N150	<<locked>>	97%	41713	76%	**23	99%
Vihtavuori N160	<<locked>>	97%	43801	79%	**92	96%
Vihtavuori N530	<<locked>>	86%	49153	89%	**38	99%
Vihtavuori N540	<<locked>>	92%	49240	89%	**48	100%
Vihtavuori N550	<<locked>>	97%	43714	79%	**34	96%
Winchester 6.5 StaBALL	<<locked>>	97%	43062	78%	**49	98%
Winchester 748	<<locked>>	86%	49400	90%	**84	100%
[Winchester 760]*	<<locked>>	97%	46891	85%	**77	94%
Winchester StaBALL Match	<<locked>>	84%	48675	88%	**67	99%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	38783	70%	**74	96%
[ADI AR 2208]*	<<locked>>	81%	33112	60%	**42	93%
Accurate 2015	<<locked>>	81%	43816	79%	**97	100%
Accurate 2200	<<locked>>	81%	40712	74%	**74	95%
Accurate 2230	<<locked>>	81%	45890	83%	**65	98%
Accurate 2460	<<locked>>	81%	45890	83%	**75	99%
Accurate 2495	<<locked>>	81%	39189	71%	**97	100%
Accurate 2520	<<locked>>	81%	39276	71%	**06	99%
[Accurate 2700]*	<<locked>>	89%	40857	74%	**34	90%
Accurate 4064	<<locked>>	81%	33344	61%	**95	99%
[Accurate 4350]*	<<locked>>	87%	28660	52%	**33	90%
Alliant AR-Comp	<<locked>>	81%	39465	72%	**97	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	32111	58%	**65	95%
[Alliant Reloder-15]*	<<locked>>	81%	34490	63%	**08	94%
[Alliant Reloder-16]*	<<locked>>	88%	31082	56%	**49	90%
[Alliant Reloder-17]*	<<locked>>	81%	28137	51%	**06	91%
[Baschieri & Pellagri 107]*	<<locked>>	81%	37391	68%	**70	94%
Hodgdon BL-C2	<<locked>>	81%	39059	71%	**20	98%
Hodgdon Benchmark	<<locked>>	81%	42931	78%	**87	99%
[Hodgdon CFE223]*	<<locked>>	81%	32880	60%	**98	92%
Hodgdon H322	<<locked>>	81%	42627	77%	**33	100%
[Hodgdon H380]*	<<locked>>	81%	32793	59%	**62	91%
[Hodgdon H414]*	<<locked>>	90%	37855	69%	**06	90%
[Hodgdon Hybrid 100V]*	<<locked>>	85%	26208	48%	**08	90%
[Hodgdon LVR]*	<<locked>>	86%	31966	58%	**65	90%
[Hodgdon VARGET]*	<<locked>>	81%	32822	60%	**36	93%
IMR 3031	<<locked>>	81%	34751	63%	**38	100%
[IMR 4064]*	<<locked>>	81%	32329	59%	**19	93%
[IMR 4166 Enduron]*	<<locked>>	86%	37594	68%	**88	90%
[IMR 4451 Enduron]*	<<locked>>	88%	38072	69%	**28	90%
[IMR 4831]*	<<locked>>	91%	29008	53%	**13	90%
IMR 4895	<<locked>>	81%	35317	64%	**38	95%
IMR 8208 XBR	<<locked>>	81%	40451	73%	**87	98%
Lovex D073.5	<<locked>>	81%	45484	83%	**65	99%
Lovex D073.6	<<locked>>	81%	36985	67%	**60	99%
Lovex S060	<<locked>>	81%	39421	72%	**28	96%
Lovex S062	<<locked>>	81%	34432	62%	**82	96%
[Lovex S065]*	<<locked>>	86%	32750	59%	**36	90%
[Lovex S070]*	<<locked>>	91%	36303	66%	**28	90%
Norma 201	<<locked>>	81%	38334	70%	**44	98%
Norma 202	<<locked>>	81%	38014	69%	**57	99%
Norma 203B	<<locked>>	81%	34040	62%	**01	95%
[Norma URP]*	<<locked>>	87%	30023	54%	**39	90%
[Ramshot Big Game]*	<<locked>>	81%	33504	61%	**05	94%
[Ramshot Hunter]*	<<locked>>	94%	36260	66%	**70	90%
[Ramshot TAC]*	<<locked>>	81%	40495	73%	**80	94%
Ramshot Wild Boar	<<locked>>	81%	39465	72%	**03	96%
Ramshot X-Terminator	<<locked>>	81%	43685	79%	**26	97%
ReloadSwiss RS 40	<<locked>>	81%	45469	82%	**65	100%
[ReloadSwiss RS 50]*	<<locked>>	83%	35172	64%	**85	90%
ReloadSwiss RS 52	<<locked>>	81%	32372	59%	**11	96%
[ReloadSwiss RS 60]*	<<locked>>	81%	27514	50%	**83	91%
[ReloadSwiss RS 62]*	<<locked>>	89%	31154	57%	**92	90%
[ReloadSwiss RS 70]*	<<locked>>	92%	35215	64%	**54	90%
Rottweil R 901	<<locked>>	81%	42409	77%	**93	100%
Rottweil R 902	<<locked>>	81%	36463	66%	**01	97%
[Rottweil R 903]*	<<locked>>	81%	29486	54%	**06	94%
[Rottweil R 907]*	<<locked>>	91%	39711	72%	**57	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	30777	56%	**42	93%
[SNPE Vectan SP 7]*	<<locked>>	81%	38450	70%	**51	94%
SNPE Vectan SP 9	<<locked>>	81%	36985	67%	**41	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	40016	73%	**15	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	32866	60%	**96	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	90%	36129	66%	**85	90%
[Shooters World Long Rifle]*	<<locked>>	86%	32750	59%	**36	90%
Shooters World Match Rifle	<<locked>>	81%	36985	67%	**60	99%
Shooters World Precision	<<locked>>	81%	34432	62%	**82	96%
Somchem S321	<<locked>>	81%	43221	78%	**52	99%
Somchem S335	<<locked>>	81%	39407	71%	**21	100%
Somchem S341	<<locked>>	81%	37913	69%	**54	96%
[Somchem S355]*	<<locked>>	81%	30821	56%	**23	94%
[Somchem S365]*	<<locked>>	83%	23989	44%	**91	90%
Vihtavuori N130	<<locked>>	81%	44164	80%	**70	100%
Vihtavuori N133	<<locked>>	81%	37217	68%	**72	100%
Vihtavuori N135	<<locked>>	81%	29979	54%	**93	99%
Vihtavuori N140	<<locked>>	81%	35317	64%	**88	99%
[Vihtavuori N150]*	<<locked>>	81%	26542	48%	**01	94%
[Vihtavuori N160]*	<<locked>>	85%	30516	55%	**13	90%
Vihtavuori N530	<<locked>>	81%	42525	77%	**36	99%
Vihtavuori N540	<<locked>>	81%	35128	64%	**08	99%
[Vihtavuori N550]*	<<locked>>	84%	29834	54%	**36	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	26614	48%	**85	90%
Winchester 748	<<locked>>	81%	42032	76%	**69	99%
[Winchester 760]*	<<locked>>	90%	37855	69%	**06	90%
Winchester StaBALL Match	<<locked>>	81%	45049	82%	**11	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.