Load data for 7.5 x 55 SWISS + .308 | 152gr | Remington SP Extended-Range

Recommended Powder(s): Alliant Reloder- TS 15.5, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52, Rottweil R 903

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 152gr \| Remington SP Extended-Range
Bullet Weight:	152gr \| 9.8g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.000" \| 25.4mm
Caliber:	7.5 x 55 SWISS load data
Case Length (l3):	2.188" \| 55.6mm
Cartridge Length (C.O.L.):	3.013" \| 76.5mm
Seated Depth:	0.175" \| 4.4mm
Shank Seated Depth:	0.175" \| 4.4mm
Case Capacity:	65.0 Grains of Water \| 4.22 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B5168_C1112
Last updated:	2025-01-01

Load data for 162 loads in caliber 7.5 x 55 SWISS with .308 | 152gr | Remington SP Extended-Range bullet and 81 powders such as Alliant Reloder- TS 15.5, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52, Rottweil R 903. 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
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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>>	87%	49588	90%	**22	99%
ADI AR 2208	<<locked>>	92%	49197	89%	**92	98%
Accurate 2200	<<locked>>	85%	49443	90%	**79	98%
Accurate 2495	<<locked>>	85%	48704	88%	**85	100%
Accurate 2520	<<locked>>	85%	49530	90%	**12	100%
[Accurate 2700]*	<<locked>>	93%	49356	90%	**26	94%
Accurate 4064	<<locked>>	91%	48907	89%	**02	100%
Accurate 4350	<<locked>>	97%	44193	80%	**89	97%
Alliant AR-Comp	<<locked>>	85%	49327	90%	**82	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	92%	49226	89%	**28	99%
Alliant Reloder-15	<<locked>>	90%	49545	90%	**41	98%
Alliant Reloder-16	<<locked>>	97%	43801	79%	**89	97%
Alliant Reloder-17	<<locked>>	96%	49211	89%	**30	99%
[Alliant Reloder-23]*	<<locked>>	96%	30835	56%	**00	93%
Baschieri & Pellagri 107	<<locked>>	86%	48863	89%	**25	98%
Hodgdon BL-C2	<<locked>>	85%	49168	89%	**38	100%
Hodgdon Benchmark	<<locked>>	83%	48791	89%	**40	100%
Hodgdon CFE223	<<locked>>	91%	49588	90%	**71	98%
Hodgdon H380	<<locked>>	91%	49037	89%	**15	97%
Hodgdon H414	<<locked>>	95%	49327	90%	**67	95%
[Hodgdon H4350]*	<<locked>>	96%	42380	77%	**71	92%
Hodgdon Hybrid 100V	<<locked>>	97%	40219	73%	**77	97%
Hodgdon LVR	<<locked>>	97%	48428	88%	**48	97%
[Hodgdon Superperformance]*	<<locked>>	97%	48124	87%	**51	93%
Hodgdon VARGET	<<locked>>	92%	48921	89%	**92	98%
Hodgdon TrailBoss	<<locked>>	96%	33011	60%	**19	100%
IMR 3031	<<locked>>	89%	48733	88%	**18	100%
IMR 4064	<<locked>>	92%	49211	89%	**85	98%
IMR 4166 Enduron	<<locked>>	92%	49110	89%	**46	95%
[IMR 4350]*	<<locked>>	97%	45411	82%	**33	93%
IMR 4451 Enduron	<<locked>>	94%	49240	89%	**79	95%
IMR 4831	<<locked>>	97%	37739	68%	**35	95%
IMR 4895	<<locked>>	89%	48936	89%	**38	99%
IMR 8208 XBR	<<locked>>	85%	49458	90%	**92	100%
Lovex D073.6	<<locked>>	87%	49023	89%	**05	100%
Lovex S060	<<locked>>	86%	48820	89%	**36	99%
Lovex S062	<<locked>>	90%	49371	90%	**95	100%
Lovex S065	<<locked>>	96%	48892	89%	**89	96%
[Lovex S070]*	<<locked>>	97%	46659	85%	**62	94%
Norma 201	<<locked>>	87%	49255	89%	**85	100%
Norma 202	<<locked>>	87%	48791	89%	**79	100%
Norma 203B 👍	<<locked>>	90%	49472	90%	**38	99%
Norma URP	<<locked>>	97%	44179	80%	**82	97%
Ramshot Big Game 👍	<<locked>>	90%	49327	89%	**54	99%
[Ramshot Hunter]*	<<locked>>	97%	43352	79%	**59	94%
Ramshot TAC	<<locked>>	85%	49052	89%	**82	97%
Ramshot Wild Boar	<<locked>>	85%	49153	89%	**15	99%
ReloadSwiss RS 14	<<locked>>	96%	33286	60%	**62	100%
ReloadSwiss RS 50	<<locked>>	90%	48718	88%	**79	95%
ReloadSwiss RS 52 👍	<<locked>>	91%	49429	90%	**71	100%
ReloadSwiss RS 60	<<locked>>	96%	48544	88%	**27	100%
ReloadSwiss RS 62	<<locked>>	97%	43395	79%	**92	96%
ReloadSwiss RS 70	<<locked>>	97%	44744	81%	**15	95%
Rottweil R 901	<<locked>>	84%	48733	88%	**49	100%
Rottweil R 902	<<locked>>	88%	48515	88%	**62	99%
Rottweil R 903 👍	<<locked>>	94%	48994	89%	**25	99%
[Rottweil R 907]*	<<locked>>	95%	49255	89%	**79	94%
SNPE Vectan SP 11	<<locked>>	93%	49139	89%	**54	99%
SNPE Vectan SP 7	<<locked>>	86%	49487	90%	**89	97%
SNPE Vectan SP 9	<<locked>>	87%	49153	89%	**05	99%
SNPE Vectan Tubal 3000	<<locked>>	85%	48950	89%	**97	100%
SNPE Vectan Tubal 5000	<<locked>>	92%	49168	89%	**10	100%
SNPE Vectan Tubal 7000	<<locked>>	97%	49052	89%	**33	95%
Shooters World Long Rifle	<<locked>>	96%	48892	89%	**89	96%
Shooters World Match Rifle	<<locked>>	87%	49023	89%	**05	100%
Shooters World Precision	<<locked>>	90%	49371	90%	**95	100%
Somchem S335	<<locked>>	86%	48704	88%	**10	100%
Somchem S341	<<locked>>	86%	49037	89%	**85	99%
Somchem S355	<<locked>>	94%	49472	90%	**18	99%
Somchem S365	<<locked>>	97%	39305	71%	**26	99%
Vihtavuori N133	<<locked>>	88%	49153	89%	**03	100%
Vihtavuori N135	<<locked>>	95%	48849	89%	**59	100%
Vihtavuori N140	<<locked>>	89%	48936	89%	**56	100%
Vihtavuori N150	<<locked>>	97%	45788	83%	**30	99%
Vihtavuori N160	<<locked>>	96%	48225	88%	**15	97%
Vihtavuori N530	<<locked>>	83%	49327	89%	**95	100%
Vihtavuori N540	<<locked>>	89%	49095	89%	**89	100%
Vihtavuori N550	<<locked>>	97%	49124	89%	**74	98%
[Vihtavuori N555]*	<<locked>>	97%	32822	60%	**75	93%
Winchester 6.5 StaBALL	<<locked>>	97%	46876	85%	**59	99%
Winchester 760	<<locked>>	95%	49327	90%	**67	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	41785	76%	**67	97%
ADI AR 2208	<<locked>>	81%	35505	64%	**13	95%
Accurate 2200	<<locked>>	81%	43903	80%	**74	96%
Accurate 2495	<<locked>>	81%	42119	76%	**74	100%
Accurate 2520	<<locked>>	81%	42786	78%	**97	100%
[Accurate 2700]*	<<locked>>	85%	38928	71%	**26	90%
Accurate 4064	<<locked>>	81%	35447	64%	**46	99%
[Accurate 4350]*	<<locked>>	84%	28543	52%	**25	90%
Alliant AR-Comp	<<locked>>	81%	43265	79%	**87	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	34708	63%	**30	96%
Alliant Reloder-15	<<locked>>	81%	37434	68%	**98	96%
[Alliant Reloder-16]*	<<locked>>	84%	29747	54%	**31	90%
[Alliant Reloder-17]*	<<locked>>	81%	29907	54%	**70	93%
[Alliant Reloder-23]*	<<locked>>	92%	27122	49%	**72	90%
Baschieri & Pellagri 107	<<locked>>	81%	40379	73%	**61	96%
Hodgdon BL-C2	<<locked>>	81%	42844	78%	**23	99%
Hodgdon Benchmark	<<locked>>	81%	45818	83%	**84	99%
[Hodgdon CFE223]*	<<locked>>	81%	35795	65%	**89	94%
[Hodgdon H380]*	<<locked>>	81%	35070	64%	**26	93%
[Hodgdon H414]*	<<locked>>	86%	36535	66%	**02	90%
[Hodgdon H4350]*	<<locked>>	94%	38943	71%	**98	90%
[Hodgdon Hybrid 100V]*	<<locked>>	82%	25527	46%	**83	90%
[Hodgdon LVR]*	<<locked>>	83%	30792	56%	**51	90%
[Hodgdon Superperformance]*	<<locked>>	91%	39871	72%	**84	90%
[Hodgdon VARGET]*	<<locked>>	81%	35273	64%	**07	94%
Hodgdon TrailBoss	<<locked>>	88%	29327	53%	**47	100%
IMR 3031	<<locked>>	81%	37492	68%	**18	100%
[IMR 4064]*	<<locked>>	81%	34635	63%	**84	94%
[IMR 4166 Enduron]*	<<locked>>	82%	36143	66%	**80	90%
[IMR 4350]*	<<locked>>	91%	38116	69%	**79	90%
[IMR 4451 Enduron]*	<<locked>>	84%	36521	66%	**13	90%
[IMR 4831]*	<<locked>>	88%	28442	52%	**92	90%
IMR 4895	<<locked>>	81%	38377	70%	**28	97%
IMR 8208 XBR	<<locked>>	81%	43874	80%	**90	99%
Lovex D073.6	<<locked>>	81%	40364	73%	**54	99%
Lovex S060	<<locked>>	81%	42090	76%	**08	97%
Lovex S062	<<locked>>	81%	36840	67%	**49	97%
[Lovex S065]*	<<locked>>	83%	32460	59%	**31	90%
[Lovex S070]*	<<locked>>	88%	35447	64%	**23	90%
Norma 201	<<locked>>	81%	40799	74%	**21	98%
Norma 202	<<locked>>	81%	40930	74%	**38	100%
Norma 203B	<<locked>>	81%	36811	67%	**85	96%
[Norma URP]*	<<locked>>	84%	29631	54%	**28	90%
Ramshot Big Game	<<locked>>	81%	36245	66%	**92	95%
[Ramshot Hunter]*	<<locked>>	89%	34330	62%	**56	90%
Ramshot TAC	<<locked>>	81%	43627	79%	**74	95%
Ramshot Wild Boar	<<locked>>	81%	42873	78%	**03	98%
ReloadSwiss RS 14	<<locked>>	85%	28210	51%	**54	100%
[ReloadSwiss RS 50]*	<<locked>>	81%	35766	65%	**13	91%
ReloadSwiss RS 52	<<locked>>	81%	35041	64%	**82	97%
[ReloadSwiss RS 60]*	<<locked>>	81%	29167	53%	**48	93%
[ReloadSwiss RS 62]*	<<locked>>	86%	30153	55%	**70	90%
[ReloadSwiss RS 70]*	<<locked>>	88%	33547	61%	**46	90%
Rottweil R 901	<<locked>>	81%	44846	81%	**77	100%
Rottweil R 902	<<locked>>	81%	38841	70%	**79	98%
Rottweil R 903	<<locked>>	81%	31879	58%	**70	95%
[Rottweil R 907]*	<<locked>>	87%	38014	69%	**46	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	33098	60%	**20	94%
SNPE Vectan SP 7	<<locked>>	81%	41597	75%	**44	95%
SNPE Vectan SP 9	<<locked>>	81%	40030	73%	**31	97%
SNPE Vectan Tubal 3000	<<locked>>	81%	42308	77%	**85	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	34766	63%	**44	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	87%	35201	64%	**67	90%
[Shooters World Long Rifle]*	<<locked>>	83%	32460	59%	**31	90%
Shooters World Match Rifle	<<locked>>	81%	40364	73%	**54	99%
Shooters World Precision	<<locked>>	81%	36840	67%	**49	97%
Somchem S335	<<locked>>	81%	41814	76%	**89	100%
Somchem S341	<<locked>>	81%	41249	75%	**44	97%
Somchem S355	<<locked>>	81%	32996	60%	**84	95%
[Somchem S365]*	<<locked>>	81%	23873	43%	**80	90%
Vihtavuori N133	<<locked>>	81%	39726	72%	**39	100%
Vihtavuori N135	<<locked>>	81%	32111	58%	**44	100%
Vihtavuori N140	<<locked>>	81%	38290	69%	**69	100%
Vihtavuori N150	<<locked>>	81%	28108	51%	**36	95%
[Vihtavuori N160]*	<<locked>>	81%	29124	53%	**85	90%
Vihtavuori N530	<<locked>>	81%	45919	83%	**40	99%
Vihtavuori N540	<<locked>>	81%	37826	69%	**79	99%
[Vihtavuori N550]*	<<locked>>	81%	29109	53%	**25	90%
[Vihtavuori N555]*	<<locked>>	91%	27543	50%	**25	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	28137	51%	**26	92%
[Winchester 760]*	<<locked>>	86%	36535	66%	**02	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