Load data for 7.5 x 54 mm MAS + .308 | 85gr | Sierra FMJ RN SportsMaster

Recommended Powder(s): Accurate 2015, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 85gr \| Sierra FMJ RN SportsMaster
Manufacturer SKU:	8005
Bullet Weight:	85gr \| 5.5g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	0.535" \| 13.6mm
Caliber:	7.5 x 54 mm MAS load data
Case Length (l3):	2.120" \| 53.8mm
Cartridge Length (C.O.L.):	3.014" \| 76.6mm
Seated Depth:	-0.359" \| -9.1mm
Shank Seated Depth:	-0.359" \| -9.1mm
Case Capacity:	58.0 Grains of Water \| 3.77 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B5858_C1111
Last updated:	2025-12-08

Load data for 100 loads in caliber 7.5 x 54 mm MAS with .308 | 85gr | Sierra FMJ RN SportsMaster bullet and 50 powders such as Accurate 2015, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200. 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 2207	<<locked>>	89%	49211	89%	**63	100%
ADI AR 2219	<<locked>>	91%	48718	88%	**99	98%
Accurate 2015 👍	<<locked>>	97%	48008	87%	**40	99%
[Accurate 2230]*	<<locked>>	94%	49385	90%	**17	93%
Accurate 2460	<<locked>>	95%	48979	89%	**37	95%
Accurate 2495	<<locked>>	97%	38957	71%	**22	97%
[Accurate 2520]*	<<locked>>	97%	42569	77%	**58	94%
Alliant AR-Comp	<<locked>>	96%	42322	77%	**07	100%
Alliant Reloder-10x 👍	<<locked>>	94%	48950	89%	**89	100%
Alliant Reloder-7 👍	<<locked>>	88%	49588	90%	**40	100%
Baschieri & Pellagri 106	<<locked>>	91%	49472	90%	**68	98%
[Hodgdon BL-C2]*	<<locked>>	97%	44005	80%	**91	92%
[Hodgdon Benchmark]*	<<locked>>	97%	49516	90%	**10	94%
[Hodgdon CFE BLK]*	<<locked>>	87%	48675	88%	**58	93%
Hodgdon H322	<<locked>>	97%	48718	88%	**99	98%
Hodgdon H335	<<locked>>	91%	48878	89%	**83	97%
Hodgdon H4198	<<locked>>	89%	49153	89%	**91	97%
Hodgdon TrailBoss	<<locked>>	97%	29718	54%	**64	100%
IMR 3031	<<locked>>	97%	36027	65%	**50	95%
IMR 4198 👍	<<locked>>	93%	49110	89%	**47	100%
IMR 4227	<<locked>>	83%	49458	90%	**01	100%
[IMR 8208 XBR]*	<<locked>>	97%	46224	84%	**81	93%
Lovex D073.4	<<locked>>	94%	49588	90%	**47	95%
Lovex D073.5	<<locked>>	95%	49603	90%	**60	95%
[Lovex D073.6]*	<<locked>>	97%	39131	71%	**76	93%
Lovex S053	<<locked>>	84%	48689	88%	**58	100%
Norma 200 👍	<<locked>>	91%	49153	89%	**66	100%
[Norma 202]*	<<locked>>	97%	41336	75%	**15	94%
[Ramshot X-Terminator]*	<<locked>>	95%	49603	90%	**07	92%
ReloadSwiss RS 14	<<locked>>	96%	29182	53%	**06	100%
ReloadSwiss RS 36	<<locked>>	83%	48965	89%	**27	100%
ReloadSwiss RS 40	<<locked>>	95%	49037	89%	**53	95%
Rottweil R 901	<<locked>>	97%	44657	81%	**71	95%
SNPE Vectan BA6 1/2	<<locked>>	87%	48878	89%	**78	100%
SNPE Vectan SP 10	<<locked>>	91%	49443	90%	**86	97%
SNPE Vectan Tubal 3000	<<locked>>	97%	44889	81%	**02	95%
[SNPE Vectan Tubal 5000]*	<<locked>>	97%	35694	65%	**76	94%
[Shooters World Match Rifle]*	<<locked>>	97%	39131	71%	**76	93%
[Shooters World Tactical Rifle]*	<<locked>>	92%	48646	88%	**81	93%
[Somchem S321]*	<<locked>>	96%	48805	89%	**66	94%
Somchem S335	<<locked>>	97%	43584	79%	**96	96%
Vihtavuori N120	<<locked>>	91%	49197	89%	**97	100%
Vihtavuori N130	<<locked>>	97%	49052	89%	**17	99%
Vihtavuori N133	<<locked>>	97%	40712	74%	**40	97%
[Vihtavuori N135]*	<<locked>>	97%	29776	54%	**94	92%
[Vihtavuori N140]*	<<locked>>	97%	38348	70%	**10	94%
[Vihtavuori N530]*	<<locked>>	97%	49298	89%	**66	94%
[Vihtavuori N540]*	<<locked>>	97%	38435	70%	**33	93%
Winchester 748	<<locked>>	97%	49226	89%	**19	95%
[Winchester StaBALL Match]*	<<locked>>	94%	49211	89%	**66	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	37840	69%	**17	100%
[ADI AR 2219]*	<<locked>>	81%	33721	61%	**15	92%
[Accurate 2015]*	<<locked>>	81%	27847	51%	**02	92%
[Accurate 2230]*	<<locked>>	90%	41727	76%	**56	90%
[Accurate 2460]*	<<locked>>	87%	35795	65%	**35	90%
[Accurate 2495]*	<<locked>>	85%	24918	45%	**89	90%
[Accurate 2520]*	<<locked>>	91%	33895	62%	**38	90%
[Alliant AR-Comp]*	<<locked>>	81%	24584	45%	**49	92%
Alliant Reloder-10x	<<locked>>	81%	31314	57%	**46	95%
Alliant Reloder-7	<<locked>>	81%	39247	71%	**01	98%
[Baschieri & Pellagri 106]*	<<locked>>	81%	34780	63%	**20	94%
[Hodgdon BL-C2]*	<<locked>>	94%	40292	73%	**96	90%
[Hodgdon Benchmark]*	<<locked>>	88%	37550	68%	**25	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	39610	72%	**38	90%
[Hodgdon H322]*	<<locked>>	83%	29762	54%	**84	90%
[Hodgdon H335]*	<<locked>>	81%	32938	60%	**73	90%
[Hodgdon H4198]*	<<locked>>	81%	37695	68%	**22	94%
Hodgdon TrailBoss	<<locked>>	81%	23148	42%	**80	100%
[IMR 3031]*	<<locked>>	89%	28253	51%	**91	90%
IMR 4198	<<locked>>	81%	33518	61%	**69	97%
IMR 4227	<<locked>>	81%	46050	84%	**25	100%
[IMR 8208 XBR]*	<<locked>>	92%	39537	72%	**23	90%
[Lovex D073.4]*	<<locked>>	86%	36811	67%	**45	90%
[Lovex D073.5]*	<<locked>>	87%	36158	66%	**41	90%
[Lovex D073.6]*	<<locked>>	93%	34229	62%	**45	90%
Lovex S053	<<locked>>	81%	44541	81%	**79	100%
Norma 200	<<locked>>	81%	35230	64%	**51	98%
[Norma 202]*	<<locked>>	89%	31807	58%	**50	90%
[Ramshot X-Terminator]*	<<locked>>	93%	45629	83%	**28	90%
ReloadSwiss RS 14	<<locked>>	81%	22829	41%	**23	100%
ReloadSwiss RS 36	<<locked>>	81%	45672	83%	**51	100%
[ReloadSwiss RS 40]*	<<locked>>	85%	35012	64%	**19	90%
[Rottweil R 901]*	<<locked>>	87%	32329	59%	**27	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	40828	74%	**33	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	34156	62%	**12	91%
[SNPE Vectan Tubal 3000]*	<<locked>>	87%	32256	59%	**68	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	91%	29240	53%	**86	90%
[Shooters World Match Rifle]*	<<locked>>	93%	34229	62%	**45	90%
[Shooters World Tactical Rifle]*	<<locked>>	87%	41365	75%	**20	90%
[Somchem S321]*	<<locked>>	90%	38609	70%	**27	90%
[Somchem S335]*	<<locked>>	85%	29385	53%	**99	90%
Vihtavuori N120	<<locked>>	81%	35317	64%	**05	100%
[Vihtavuori N130]*	<<locked>>	81%	29530	54%	**18	94%
[Vihtavuori N133]*	<<locked>>	83%	25744	47%	**87	90%
[Vihtavuori N135]*	<<locked>>	94%	26687	48%	**89	90%
[Vihtavuori N140]*	<<locked>>	90%	31009	56%	**94	90%
[Vihtavuori N530]*	<<locked>>	91%	39523	72%	**43	90%
[Vihtavuori N540]*	<<locked>>	92%	32256	59%	**50	90%
[Winchester 748]*	<<locked>>	89%	37173	67%	**17	90%
[Winchester StaBALL Match]*	<<locked>>	91%	42815	78%	**32	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