Load data for 7.5 x 54 mm MAS + .308 | 175gr | Sierra HPBT MatchKing

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 175gr \| Sierra HPBT MatchKing
Manufacturer SKU:	2275
Bullet Weight:	175gr \| 11.3g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	<<locked>>
Caliber:	7.5 x 54 mm MAS load data
Case Length (l3):	2.120" \| 53.8mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	58.0 Grains of Water \| 3.77 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B5889_C1111
Last updated:	2026-01-20
Recommended Twist Rate:	1:13 - 1:11

Load data for 176 loads in caliber 7.5 x 54 mm MAS with .308 | 175gr | Sierra HPBT MatchKing bullet and 88 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
We recommend you limit powder range to relevant brands to speed up re-calculation of results
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>>	89%	49110	89%	**66	99%
ADI AR 2208	<<locked>>	94%	49574	90%	**52	98%
Accurate 2015	<<locked>>	84%	48704	88%	**80	100%
Accurate 2200	<<locked>>	87%	49139	89%	**30	98%
Accurate 2495	<<locked>>	88%	49153	89%	**56	100%
Accurate 2520	<<locked>>	87%	48646	88%	**59	100%
[Accurate 2700]*	<<locked>>	94%	48805	89%	**77	93%
Accurate 4064	<<locked>>	94%	49559	90%	**79	100%
Accurate 4350	<<locked>>	97%	39668	72%	**77	96%
Alliant AR-Comp	<<locked>>	88%	49443	90%	**46	100%
Alliant Power Pro 2000-MR	<<locked>>	91%	49197	89%	**74	98%
Alliant Reloder- TS 15.5 👍	<<locked>>	95%	48994	89%	**82	99%
Alliant Reloder-15	<<locked>>	92%	48689	88%	**82	98%
Alliant Reloder-16	<<locked>>	97%	40741	74%	**93	96%
Alliant Reloder-17	<<locked>>	97%	46470	84%	**31	99%
Baschieri & Pellagri 107	<<locked>>	89%	49037	89%	**85	98%
Bofors RP3 👍	<<locked>>	95%	49559	90%	**08	100%
[Bofors RP7]*	<<locked>>	97%	47718	87%	**07	93%
Hodgdon BL-C2	<<locked>>	87%	48936	89%	**95	100%
Hodgdon Benchmark	<<locked>>	85%	49023	89%	**97	100%
Hodgdon CFE223	<<locked>>	93%	48907	89%	**18	98%
Hodgdon H322	<<locked>>	85%	49211	89%	**36	100%
Hodgdon H380	<<locked>>	94%	48965	89%	**75	97%
Hodgdon H414	<<locked>>	97%	47819	87%	**08	95%
Hodgdon Hybrid 100V	<<locked>>	97%	37159	67%	**88	97%
Hodgdon LVR	<<locked>>	97%	44527	81%	**39	96%
[Hodgdon Superperformance]*	<<locked>>	97%	44034	80%	**33	92%
Hodgdon VARGET	<<locked>>	94%	49066	89%	**46	98%
IMR 3031	<<locked>>	92%	49284	89%	**85	100%
IMR 4064	<<locked>>	95%	49443	90%	**52	99%
IMR 4166 Enduron	<<locked>>	95%	48878	89%	**03	95%
[IMR 4350]*	<<locked>>	96%	41408	75%	**25	91%
IMR 4451 Enduron	<<locked>>	96%	49371	90%	**39	95%
[IMR 4831]*	<<locked>>	97%	34040	62%	**39	93%
IMR 4895 👍	<<locked>>	91%	48950	89%	**95	99%
IMR 8208 XBR	<<locked>>	87%	48776	89%	**36	99%
Lovex D073.5	<<locked>>	83%	49516	90%	**36	100%
Lovex D073.6	<<locked>>	89%	48646	88%	**59	100%
Lovex S060	<<locked>>	88%	48950	89%	**97	99%
Lovex S062	<<locked>>	93%	49269	89%	**56	100%
Lovex S065	<<locked>>	97%	45353	82%	**90	95%
[Lovex S070]*	<<locked>>	97%	42743	78%	**64	93%
Norma 201	<<locked>>	90%	49545	90%	**43	100%
Norma 202	<<locked>>	89%	49501	90%	**49	100%
Norma 203B 👍	<<locked>>	92%	48762	88%	**85	99%
Norma URP	<<locked>>	97%	40263	73%	**74	95%
Ramshot Big Game	<<locked>>	92%	49066	89%	**12	99%
[Ramshot Hunter]*	<<locked>>	97%	39711	72%	**61	93%
Ramshot TAC	<<locked>>	87%	49559	90%	**46	97%
Ramshot Wild Boar	<<locked>>	88%	49545	90%	**85	99%
Ramshot X-Terminator	<<locked>>	84%	49545	90%	**30	99%
ReloadSwiss RS 50	<<locked>>	93%	49182	89%	**49	96%
ReloadSwiss RS 52	<<locked>>	90%	48863	89%	**48	98%
ReloadSwiss RS 60 👍	<<locked>>	96%	48849	89%	**84	100%
ReloadSwiss RS 62	<<locked>>	97%	39755	72%	**97	95%
[ReloadSwiss RS 70]*	<<locked>>	97%	41046	74%	**00	94%
Rottweil R 901	<<locked>>	87%	49269	89%	**16	100%
Rottweil R 902	<<locked>>	91%	48805	89%	**30	100%
Rottweil R 903	<<locked>>	97%	48849	89%	**82	99%
[Rottweil R 907]*	<<locked>>	97%	47718	87%	**07	93%
SNPE Vectan SP 11	<<locked>>	95%	48704	88%	**12	99%
SNPE Vectan SP 7	<<locked>>	88%	49400	90%	**52	97%
SNPE Vectan SP 9	<<locked>>	90%	49472	90%	**72	99%
SNPE Vectan Tubal 3000	<<locked>>	88%	49211	89%	**67	100%
SNPE Vectan Tubal 5000	<<locked>>	94%	48936	89%	**67	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	96%	44512	81%	**31	94%
Shooters World Long Rifle	<<locked>>	97%	45353	82%	**90	95%
Shooters World Match Rifle	<<locked>>	89%	48646	88%	**59	100%
Shooters World Precision	<<locked>>	93%	49269	89%	**56	100%
Somchem S321	<<locked>>	85%	49559	90%	**69	100%
Somchem S335	<<locked>>	88%	48849	89%	**77	100%
Somchem S341	<<locked>>	88%	49110	89%	**52	99%
Somchem S355	<<locked>>	96%	48979	89%	**75	99%
Somchem S365	<<locked>>	96%	35505	64%	**21	98%
Vihtavuori N130	<<locked>>	84%	49226	89%	**51	100%
Vihtavuori N133	<<locked>>	90%	48805	89%	**64	100%
Vihtavuori N135	<<locked>>	97%	47616	86%	**03	100%
Vihtavuori N140	<<locked>>	91%	48965	89%	**23	100%
Vihtavuori N150	<<locked>>	97%	42090	76%	**41	99%
Vihtavuori N160	<<locked>>	97%	44686	81%	**13	97%
Vihtavuori N530	<<locked>>	85%	48762	88%	**46	100%
Vihtavuori N540	<<locked>>	92%	49298	89%	**56	100%
Vihtavuori N550	<<locked>>	97%	44672	81%	**62	97%
[Vihtavuori N555]*	<<locked>>	97%	29762	54%	**93	92%
Winchester 6.5 StaBALL	<<locked>>	97%	43250	78%	**67	98%
Winchester 748	<<locked>>	85%	49574	90%	**98	100%
Winchester 760	<<locked>>	97%	47819	87%	**08	95%
Winchester StaBALL Match	<<locked>>	83%	49139	89%	**82	99%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	38638	70%	**82	97%
[ADI AR 2208]*	<<locked>>	81%	33127	60%	**44	94%
Accurate 2015	<<locked>>	81%	43903	80%	**05	100%
Accurate 2200	<<locked>>	81%	41002	74%	**85	96%
Accurate 2495	<<locked>>	81%	38870	71%	**95	100%
Accurate 2520	<<locked>>	81%	39450	72%	**15	99%
[Accurate 2700]*	<<locked>>	88%	39117	71%	**13	90%
Accurate 4064	<<locked>>	81%	32692	59%	**80	99%
[Accurate 4350]*	<<locked>>	87%	27833	51%	**08	90%
Alliant AR-Comp	<<locked>>	81%	39668	72%	**02	100%
[Alliant Power Pro 2000-MR]*	<<locked>>	81%	34925	63%	**82	94%
Alliant Reloder- TS 15.5	<<locked>>	81%	31749	58%	**57	95%
Alliant Reloder-15	<<locked>>	81%	34548	63%	**13	95%
[Alliant Reloder-16]*	<<locked>>	86%	29805	54%	**21	90%
[Alliant Reloder-17]*	<<locked>>	81%	27847	51%	**01	92%
Baschieri & Pellagri 107	<<locked>>	81%	37768	69%	**79	95%
Bofors RP3	<<locked>>	81%	31096	56%	**54	95%
[Bofors RP7]*	<<locked>>	90%	38189	69%	**39	90%
Hodgdon BL-C2	<<locked>>	81%	39044	71%	**28	98%
Hodgdon Benchmark	<<locked>>	81%	42815	78%	**95	99%
[Hodgdon CFE223]*	<<locked>>	81%	32793	60%	**06	93%
Hodgdon H322	<<locked>>	81%	43221	78%	**48	100%
[Hodgdon H380]*	<<locked>>	81%	32532	59%	**60	92%
[Hodgdon H414]*	<<locked>>	88%	36187	66%	**79	90%
[Hodgdon Hybrid 100V]*	<<locked>>	84%	25324	46%	**83	90%
[Hodgdon LVR]*	<<locked>>	85%	30530	55%	**38	90%
[Hodgdon Superperformance]*	<<locked>>	94%	39958	73%	**54	90%
[Hodgdon VARGET]*	<<locked>>	81%	32822	60%	**38	94%
IMR 3031	<<locked>>	81%	34751	63%	**43	100%
[IMR 4064]*	<<locked>>	81%	32285	59%	**21	94%
[IMR 4166 Enduron]*	<<locked>>	84%	36419	66%	**67	90%
[IMR 4350]*	<<locked>>	94%	38319	70%	**59	90%
[IMR 4451 Enduron]*	<<locked>>	87%	36651	66%	**03	90%
[IMR 4831]*	<<locked>>	90%	27789	50%	**82	90%
IMR 4895	<<locked>>	81%	35244	64%	**43	96%
IMR 8208 XBR	<<locked>>	81%	40683	74%	**95	98%
Lovex D073.5	<<locked>>	81%	45788	83%	**84	100%
Lovex D073.6	<<locked>>	81%	36898	67%	**62	99%
Lovex S060	<<locked>>	81%	39566	72%	**29	97%
Lovex S062	<<locked>>	81%	34200	62%	**80	97%
[Lovex S065]*	<<locked>>	85%	31749	58%	**11	90%
[Lovex S070]*	<<locked>>	90%	34925	63%	**03	90%
Norma 201	<<locked>>	81%	38058	69%	**43	98%
Norma 202	<<locked>>	81%	38043	69%	**62	99%
Norma 203B	<<locked>>	81%	33808	61%	**00	95%
[Norma URP]*	<<locked>>	86%	28631	52%	**05	90%
[Ramshot Big Game]*	<<locked>>	81%	33388	61%	**10	94%
[Ramshot Hunter]*	<<locked>>	92%	34098	62%	**33	90%
[Ramshot TAC]*	<<locked>>	81%	40712	74%	**88	94%
Ramshot Wild Boar	<<locked>>	81%	39813	72%	**11	97%
Ramshot X-Terminator	<<locked>>	81%	44251	80%	**41	98%
[ReloadSwiss RS 50]*	<<locked>>	81%	33692	61%	**54	90%
ReloadSwiss RS 52	<<locked>>	81%	35752	65%	**98	95%
ReloadSwiss RS 60	<<locked>>	81%	29631	54%	**67	96%
[ReloadSwiss RS 62]*	<<locked>>	88%	29994	54%	**64	90%
[ReloadSwiss RS 70]*	<<locked>>	91%	33750	61%	**33	90%
Rottweil R 901	<<locked>>	81%	42003	76%	**95	100%
Rottweil R 902	<<locked>>	81%	35984	65%	**00	97%
[Rottweil R 903]*	<<locked>>	81%	29428	53%	**05	94%
[Rottweil R 907]*	<<locked>>	90%	38189	69%	**39	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	30792	56%	**51	93%
[SNPE Vectan SP 7]*	<<locked>>	81%	38682	70%	**62	94%
SNPE Vectan SP 9	<<locked>>	81%	37449	68%	**59	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	39914	72%	**20	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	32721	59%	**92	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	89%	34925	63%	**60	90%
[Shooters World Long Rifle]*	<<locked>>	85%	31749	58%	**11	90%
Shooters World Match Rifle	<<locked>>	81%	36898	67%	**62	99%
Shooters World Precision	<<locked>>	81%	34200	62%	**80	97%
Somchem S321	<<locked>>	81%	43758	79%	**70	99%
Somchem S335	<<locked>>	81%	39276	71%	**20	100%
Somchem S341	<<locked>>	81%	38551	70%	**72	96%
[Somchem S355]*	<<locked>>	81%	30516	55%	**18	94%
[Somchem S365]*	<<locked>>	83%	23496	43%	**77	90%
Vihtavuori N130	<<locked>>	81%	44454	81%	**75	100%
Vihtavuori N133	<<locked>>	81%	37318	68%	**74	100%
Vihtavuori N135	<<locked>>	81%	29704	54%	**85	99%
Vihtavuori N140	<<locked>>	81%	35201	64%	**90	99%
[Vihtavuori N150]*	<<locked>>	81%	25976	47%	**83	94%
[Vihtavuori N160]*	<<locked>>	84%	29341	53%	**92	90%
Vihtavuori N530	<<locked>>	81%	43120	78%	**54	99%
Vihtavuori N540	<<locked>>	81%	35070	64%	**10	99%
[Vihtavuori N550]*	<<locked>>	83%	28587	52%	**08	90%
[Vihtavuori N555]*	<<locked>>	94%	27470	50%	**28	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	26411	48%	**77	91%
Winchester 748	<<locked>>	81%	42888	78%	**90	99%
[Winchester 760]*	<<locked>>	88%	36187	66%	**79	90%
Winchester StaBALL Match	<<locked>>	81%	45397	82%	**26	99%

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