Load data for 6.5 x 52 R K&S + .264 | 120gr | Ferrobull Entox Sport

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.264 \| 120gr \| Ferrobull Entox Sport
Manufacturer SKU:	S-264-6,5-120
Bullet Weight:	120gr \| 7.8g
Bullet Diameter:	0.264" \| 6.71mm
Bullet Length:	<<locked>>
Caliber:	6.5 x 52 R K&S load data
Case Length (l3):	2.020" \| 51.3mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	47.0 Grains of Water \| 3.05 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47137 psi \| 3250 bar
LID:	LID_B9079_C1009
Last updated:	2026-04-05
Recommended Twist Rate:	1:10 - 1:8

Load data for 142 loads in caliber 6.5 x 52 R K&S with .264 | 120gr | Ferrobull Entox Sport bullet and 71 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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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 AR 2206H	<<locked>>	83%	41394	88%	**59	97%
ADI AR 2208	<<locked>>	89%	41771	89%	**52	97%
Accurate 2495	<<locked>>	84%	42366	90%	**89	100%
Accurate 2520	<<locked>>	83%	42076	89%	**89	100%
[Accurate 2700]*	<<locked>>	90%	42322	90%	**97	91%
Accurate 4064	<<locked>>	89%	41843	89%	**92	100%
Accurate 4350	<<locked>>	97%	39740	84%	**05	96%
Alliant Power Pro 2000-MR	<<locked>>	86%	41916	89%	**64	96%
Alliant Reloder- TS 15.5 👍	<<locked>>	90%	42279	90%	**02	98%
Alliant Reloder-15	<<locked>>	87%	42134	89%	**98	97%
Alliant Reloder-16	<<locked>>	97%	40582	86%	**15	96%
Alliant Reloder-17	<<locked>>	94%	42308	90%	**84	98%
Baschieri & Pellagri 107	<<locked>>	84%	41684	88%	**82	96%
Bofors RP3 👍	<<locked>>	90%	41916	89%	**05	98%
[Bofors RP7]*	<<locked>>	93%	41742	89%	**33	92%
Hodgdon CFE223	<<locked>>	88%	41394	88%	**18	96%
Hodgdon H380	<<locked>>	89%	41887	89%	**82	96%
[Hodgdon H414]*	<<locked>>	92%	41582	88%	**21	92%
Hodgdon H4895	<<locked>>	83%	41814	89%	**75	98%
Hodgdon Hybrid 100V	<<locked>>	97%	37130	79%	**13	97%
Hodgdon LVR	<<locked>>	95%	41423	88%	**08	95%
Hodgdon VARGET	<<locked>>	89%	42279	90%	**62	97%
Hodgdon TrailBoss	<<locked>>	96%	32605	69%	**24	100%
IMR 3031	<<locked>>	87%	41655	88%	**98	100%
IMR 4064	<<locked>>	89%	41727	89%	**43	97%
[IMR 4166 Enduron]*	<<locked>>	89%	42032	89%	**10	93%
[IMR 4350]*	<<locked>>	96%	41147	87%	**43	91%
[IMR 4451 Enduron]*	<<locked>>	92%	42380	90%	**43	92%
[IMR 4831]*	<<locked>>	96%	33460	71%	**44	93%
IMR 4895	<<locked>>	86%	41959	89%	**08	98%
Lovex D073.6	<<locked>>	85%	42076	89%	**89	100%
Lovex S062	<<locked>>	88%	41945	89%	**62	99%
[Lovex S065]*	<<locked>>	94%	41713	88%	**46	94%
[Lovex S070]*	<<locked>>	96%	42293	90%	**75	93%
Norma 201	<<locked>>	84%	41713	89%	**43	99%
Norma 202	<<locked>>	84%	41843	89%	**56	100%
Norma 203B	<<locked>>	88%	42409	90%	**05	98%
Norma URP	<<locked>>	96%	39885	85%	**95	95%
Ramshot Big Game	<<locked>>	88%	42047	89%	**18	97%
[Ramshot Hunter]*	<<locked>>	97%	39711	84%	**79	93%
ReloadSwiss RS 14	<<locked>>	95%	32503	69%	**57	100%
[ReloadSwiss RS 50]*	<<locked>>	88%	41771	89%	**46	93%
ReloadSwiss RS 52	<<locked>>	86%	41684	88%	**54	97%
ReloadSwiss RS 60 👍	<<locked>>	92%	41858	89%	**87	100%
ReloadSwiss RS 62	<<locked>>	96%	39204	83%	**08	95%
[ReloadSwiss RS 70]*	<<locked>>	96%	40596	86%	**18	94%
Rottweil R 902	<<locked>>	86%	41785	89%	**36	99%
Rottweil R 903	<<locked>>	92%	42134	89%	**98	98%
[Rottweil R 907]*	<<locked>>	93%	41742	89%	**33	92%
SNPE Vectan SP 11	<<locked>>	90%	41394	88%	**15	97%
SNPE Vectan SP 7	<<locked>>	83%	41495	88%	**43	95%
SNPE Vectan SP 9	<<locked>>	85%	42206	90%	**72	97%
SNPE Vectan Tubal 5000	<<locked>>	89%	41611	88%	**80	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	95%	42163	89%	**16	93%
[Shooters World Long Rifle]*	<<locked>>	94%	41713	88%	**46	94%
Shooters World Match Rifle	<<locked>>	85%	42076	89%	**89	100%
Shooters World Precision	<<locked>>	88%	41945	89%	**62	99%
Somchem S335	<<locked>>	83%	41945	89%	**90	100%
Somchem S341	<<locked>>	83%	41350	88%	**46	97%
Somchem S355	<<locked>>	91%	41379	88%	**75	98%
Somchem S365	<<locked>>	96%	35143	75%	**33	97%
Vihtavuori N133	<<locked>>	85%	42047	89%	**87	100%
Vihtavuori N135	<<locked>>	93%	42177	89%	**52	100%
Vihtavuori N140	<<locked>>	86%	41582	88%	**33	100%
Vihtavuori N150	<<locked>>	96%	41698	88%	**52	99%
Vihtavuori N160	<<locked>>	95%	41756	89%	**89	96%
Vihtavuori N540	<<locked>>	87%	42105	89%	**69	100%
Vihtavuori N550	<<locked>>	95%	41466	88%	**25	96%
[Vihtavuori N555]*	<<locked>>	97%	29675	63%	**08	92%
Winchester 6.5 StaBALL	<<locked>>	95%	41742	89%	**66	98%
[Winchester 760]*	<<locked>>	92%	41582	88%	**21	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	38203	81%	**93	96%
[ADI AR 2208]*	<<locked>>	81%	32953	70%	**59	94%
Accurate 2495	<<locked>>	81%	37826	80%	**03	100%
Accurate 2520	<<locked>>	81%	38957	83%	**26	99%
[Accurate 2700]*	<<locked>>	88%	39305	83%	**31	90%
Accurate 4064	<<locked>>	81%	31807	67%	**82	99%
[Accurate 4350]*	<<locked>>	87%	28108	60%	**33	90%
[Alliant Power Pro 2000-MR]*	<<locked>>	81%	34882	74%	**00	93%
Alliant Reloder- TS 15.5	<<locked>>	81%	31502	67%	**69	95%
[Alliant Reloder-15]*	<<locked>>	81%	34127	72%	**25	94%
[Alliant Reloder-16]*	<<locked>>	87%	29733	63%	**39	90%
[Alliant Reloder-17]*	<<locked>>	81%	27296	58%	**97	91%
Baschieri & Pellagri 107	<<locked>>	81%	37521	80%	**97	95%
Bofors RP3	<<locked>>	81%	30806	65%	**69	95%
[Bofors RP7]*	<<locked>>	90%	38537	82%	**67	90%
[Hodgdon CFE223]*	<<locked>>	81%	32938	70%	**21	93%
[Hodgdon H380]*	<<locked>>	81%	32039	68%	**65	92%
[Hodgdon H414]*	<<locked>>	89%	36477	77%	**03	90%
Hodgdon H4895	<<locked>>	81%	38435	82%	**10	97%
[Hodgdon Hybrid 100V]*	<<locked>>	85%	25701	55%	**05	90%
[Hodgdon LVR]*	<<locked>>	86%	31038	66%	**65	90%
[Hodgdon VARGET]*	<<locked>>	81%	32619	69%	**46	93%
Hodgdon TrailBoss	<<locked>>	82%	26208	56%	**96	100%
IMR 3031	<<locked>>	81%	34113	72%	**48	100%
[IMR 4064]*	<<locked>>	81%	31908	68%	**26	93%
[IMR 4166 Enduron]*	<<locked>>	84%	35940	76%	**79	90%
[IMR 4350]*	<<locked>>	94%	38116	81%	**77	90%
[IMR 4451 Enduron]*	<<locked>>	87%	36434	77%	**18	90%
[IMR 4831]*	<<locked>>	91%	28514	60%	**16	90%
IMR 4895	<<locked>>	81%	34838	74%	**51	95%
Lovex D073.6	<<locked>>	81%	36898	78%	**87	99%
Lovex S062	<<locked>>	81%	33779	72%	**88	97%
[Lovex S065]*	<<locked>>	85%	31401	67%	**20	90%
[Lovex S070]*	<<locked>>	91%	35172	75%	**28	90%
Norma 201	<<locked>>	81%	37521	80%	**61	98%
Norma 202	<<locked>>	81%	37724	80%	**80	99%
Norma 203B	<<locked>>	81%	33402	71%	**08	95%
[Norma URP]*	<<locked>>	87%	29124	62%	**33	90%
[Ramshot Big Game]*	<<locked>>	81%	33373	71%	**28	94%
[Ramshot Hunter]*	<<locked>>	92%	34098	72%	**54	90%
ReloadSwiss RS 14	<<locked>>	81%	26165	56%	**26	100%
[ReloadSwiss RS 50]*	<<locked>>	82%	33939	72%	**79	90%
ReloadSwiss RS 52	<<locked>>	81%	35288	75%	**16	95%
ReloadSwiss RS 60	<<locked>>	81%	29080	62%	**72	96%
[ReloadSwiss RS 62]*	<<locked>>	89%	30240	64%	**88	90%
[ReloadSwiss RS 70]*	<<locked>>	91%	33881	72%	**54	90%
Rottweil R 902	<<locked>>	81%	35592	75%	**11	97%
[Rottweil R 903]*	<<locked>>	81%	28631	61%	**97	94%
[Rottweil R 907]*	<<locked>>	90%	38537	82%	**67	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	30342	64%	**52	93%
[SNPE Vectan SP 7]*	<<locked>>	81%	38319	81%	**77	94%
SNPE Vectan SP 9	<<locked>>	81%	36956	78%	**67	96%
SNPE Vectan Tubal 5000	<<locked>>	81%	32489	69%	**06	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	90%	35534	75%	**85	90%
[Shooters World Long Rifle]*	<<locked>>	85%	31401	67%	**20	90%
Shooters World Match Rifle	<<locked>>	81%	36898	78%	**87	99%
Shooters World Precision	<<locked>>	81%	33779	72%	**88	97%
Somchem S335	<<locked>>	81%	38769	82%	**34	100%
Somchem S341	<<locked>>	81%	38276	81%	**90	96%
[Somchem S355]*	<<locked>>	81%	30095	64%	**20	94%
[Somchem S365]*	<<locked>>	83%	23206	49%	**78	90%
Vihtavuori N133	<<locked>>	81%	36825	78%	**88	100%
Vihtavuori N135	<<locked>>	81%	29225	62%	**90	99%
Vihtavuori N140	<<locked>>	81%	35375	75%	**15	99%
[Vihtavuori N150]*	<<locked>>	81%	25440	54%	**78	93%
[Vihtavuori N160]*	<<locked>>	84%	28877	61%	**90	90%
Vihtavuori N540	<<locked>>	81%	34998	74%	**25	99%
[Vihtavuori N550]*	<<locked>>	84%	29414	62%	**46	91%
[Vihtavuori N555]*	<<locked>>	94%	27340	58%	**36	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	25918	55%	**72	90%
[Winchester 760]*	<<locked>>	89%	36477	77%	**03	90%

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.

<<locked>>... you need to buy an access license to unlock the data