Load data for 6.5 x 52 Carcano + .264 | 125gr | SUS-TAC HPT

Recommended Powder(s): ReloadSwiss RS 60

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.264 \| 125gr \| SUS-TAC HPT
Manufacturer SKU:	H13070
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.264" \| 6.71mm
Bullet Length:	<<locked>>
Caliber:	6.5 x 52 Carcano load data
Case Length (l3):	2.066" \| 52.5mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	48.7 Grains of Water \| 3.16 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	41336 psi \| 2850 bar
LID:	LID_B10316_C1007
Last updated:	2026-03-26
Recommended Twist Rate:	1:8 - 1:6

IMPORTANT: Most original Carcano rifles are not safe or accurate with .264 bullets, because they normally require oversized .268" bullets. Load data for 74 loads in caliber 6.5 x 52 Carcano with .264 | 125gr | SUS-TAC HPT bullet and 37 powders such as ReloadSwiss RS 60. 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 AR 2208	<<locked>>	83%	36898	89%	**11	95%
Accurate 4064	<<locked>>	84%	36956	89%	**48	100%
Accurate 4350	<<locked>>	93%	36564	88%	**00	95%
Alliant Reloder- TS 15.5	<<locked>>	84%	37028	90%	**51	97%
[Alliant Reloder-16]*	<<locked>>	92%	36332	88%	**84	94%
Alliant Reloder-17	<<locked>>	89%	37057	90%	**30	97%
[Alliant Reloder-23]*	<<locked>>	97%	29892	72%	**39	93%
Bofors RP3	<<locked>>	85%	37101	90%	**64	97%
Hodgdon CFE223	<<locked>>	83%	36883	89%	**80	95%
[Hodgdon H380]*	<<locked>>	83%	36405	88%	**25	94%
Hodgdon Hybrid 100V	<<locked>>	95%	36434	88%	**61	97%
[Hodgdon LVR]*	<<locked>>	90%	37072	90%	**77	94%
Hodgdon VARGET	<<locked>>	83%	36434	88%	**02	95%
Hodgdon TrailBoss	<<locked>>	95%	32576	79%	**94	100%
IMR 4064	<<locked>>	84%	36318	88%	**92	96%
[IMR 4831]*	<<locked>>	96%	35360	86%	**54	94%
[Lovex S065]*	<<locked>>	89%	36825	89%	**05	93%
[Lovex S070]*	<<locked>>	91%	37086	90%	**31	91%
[Norma URP]*	<<locked>>	92%	36753	89%	**84	94%
[Ramshot Hunter]*	<<locked>>	93%	36695	89%	**74	92%
ReloadSwiss RS 14	<<locked>>	97%	33678	81%	**50	100%
[ReloadSwiss RS 50]*	<<locked>>	83%	37173	90%	**11	92%
ReloadSwiss RS 60 👍	<<locked>>	86%	36637	89%	**33	99%
[ReloadSwiss RS 62]*	<<locked>>	93%	36274	88%	**00	94%
[ReloadSwiss RS 70]*	<<locked>>	92%	36883	89%	**00	93%
Rottweil R 903	<<locked>>	87%	37086	90%	**61	97%
SNPE Vectan SP 11	<<locked>>	85%	36216	88%	**64	96%
SNPE Vectan Tubal 5000	<<locked>>	84%	36506	88%	**49	100%
[Shooters World Long Rifle]*	<<locked>>	89%	36825	89%	**05	93%
Somchem S355	<<locked>>	86%	37173	90%	**44	97%
Somchem S365	<<locked>>	96%	37043	90%	**43	98%
Vihtavuori N135	<<locked>>	86%	36201	88%	**02	100%
Vihtavuori N150	<<locked>>	90%	36347	88%	**08	98%
[Vihtavuori N160]*	<<locked>>	90%	36854	89%	**51	94%
[Vihtavuori N550]*	<<locked>>	89%	36811	89%	**87	94%
[Vihtavuori N555]*	<<locked>>	96%	31125	75%	**08	93%
Winchester 6.5 StaBALL	<<locked>>	91%	37072	90%	**31	97%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2208]*	<<locked>>	81%	34156	83%	**49	94%
Accurate 4064	<<locked>>	81%	34040	82%	**88	99%
[Accurate 4350]*	<<locked>>	85%	27702	67%	**77	90%
Alliant Reloder- TS 15.5	<<locked>>	81%	33388	81%	**72	96%
[Alliant Reloder-16]*	<<locked>>	84%	29196	71%	**83	90%
[Alliant Reloder-17]*	<<locked>>	81%	28805	70%	**10	92%
[Alliant Reloder-23]*	<<locked>>	93%	26513	64%	**31	90%
Bofors RP3	<<locked>>	81%	32358	78%	**62	96%
[Hodgdon CFE223]*	<<locked>>	81%	34272	83%	**18	94%
[Hodgdon H380]*	<<locked>>	81%	33547	81%	**62	93%
[Hodgdon Hybrid 100V]*	<<locked>>	82%	24947	60%	**46	90%
[Hodgdon LVR]*	<<locked>>	83%	30342	73%	**10	90%
[Hodgdon VARGET]*	<<locked>>	81%	33707	82%	**36	94%
Hodgdon TrailBoss	<<locked>>	83%	27282	66%	**93	100%
IMR 4064	<<locked>>	81%	33475	81%	**29	95%
[IMR 4831]*	<<locked>>	88%	27427	66%	**44	90%
[Lovex S065]*	<<locked>>	84%	31604	76%	**87	90%
[Lovex S070]*	<<locked>>	88%	34505	83%	**69	90%
[Norma URP]*	<<locked>>	84%	28427	69%	**74	90%
[Ramshot Hunter]*	<<locked>>	90%	33344	81%	**95	90%
ReloadSwiss RS 14	<<locked>>	81%	26368	64%	**03	100%
[ReloadSwiss RS 50]*	<<locked>>	81%	34403	83%	**49	91%
ReloadSwiss RS 60	<<locked>>	81%	30661	74%	**82	97%
[ReloadSwiss RS 62]*	<<locked>>	86%	29704	72%	**36	91%
[ReloadSwiss RS 70]*	<<locked>>	88%	32706	79%	**88	90%
Rottweil R 903	<<locked>>	81%	30589	74%	**13	95%
[SNPE Vectan SP 11]*	<<locked>>	81%	32010	77%	**59	94%
SNPE Vectan Tubal 5000	<<locked>>	81%	33678	81%	**93	99%
[Shooters World Long Rifle]*	<<locked>>	84%	31604	76%	**87	90%
Somchem S355	<<locked>>	81%	31908	77%	**26	95%
[Somchem S365]*	<<locked>>	81%	23003	56%	**29	90%
Vihtavuori N135	<<locked>>	81%	30734	74%	**80	100%
Vihtavuori N150	<<locked>>	81%	27151	66%	**92	95%
[Vihtavuori N160]*	<<locked>>	82%	28485	69%	**41	90%
[Vihtavuori N550]*	<<locked>>	82%	28529	69%	**80	90%
[Vihtavuori N555]*	<<locked>>	92%	26847	65%	**87	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	27035	65%	**75	92%

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