Load data for 7 mm Mag Fl. H.& H. + .284 | 140gr | SUS-TAC HP

Recommended Powder(s): Alliant Reloder-17, ReloadSwiss RS 52, ReloadSwiss RS 60, Rottweil R 903, Somchem S365

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 140gr \| SUS-TAC HP
Manufacturer SKU:	H12501
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.276" \| 32.4mm
Caliber:	7 mm Mag Fl. H.& H. load data
Case Length (l3):	2.500" \| 63.5mm
Cartridge Length (C.O.L.):	3.211" \| 81.6mm
Seated Depth:	0.565" \| 14.3mm
Shank Seated Depth:	0.444" \| 11.3mm
Case Capacity:	62.0 Grains of Water \| 4.03 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47863 psi \| 3300 bar
LID:	LID_B10319_C1059
Last updated:	2025-01-01
Recommended Twist Rate:	1:10 - 1:9

Load data for 112 loads in caliber 7 mm Mag Fl. H.& H. with .284 | 140gr | SUS-TAC HP bullet and 56 powders such as Alliant Reloder-17, ReloadSwiss RS 52, ReloadSwiss RS 60, Rottweil R 903, Somchem S365. 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 2208	<<locked>>	86%	42511	89%	**98	97%
[Accurate 2700]*	<<locked>>	87%	42583	89%	**36	92%
Accurate 4064	<<locked>>	86%	43062	90%	**28	100%
Accurate 4350	<<locked>>	94%	42366	89%	**84	97%
Alliant Reloder- TS 15.5	<<locked>>	86%	42453	89%	**25	99%
Alliant Reloder-15	<<locked>>	84%	42989	90%	**44	98%
Alliant Reloder-16	<<locked>>	95%	42975	90%	**00	97%
Alliant Reloder-17 👍	<<locked>>	91%	43004	90%	**33	99%
Alliant Reloder-23	<<locked>>	97%	32285	67%	**80	95%
[Alliant Reloder-26]*	<<locked>>	97%	35621	74%	**12	93%
Hodgdon CFE223	<<locked>>	85%	42656	89%	**74	97%
Hodgdon H380	<<locked>>	85%	42337	88%	**18	96%
[Hodgdon H414]*	<<locked>>	89%	42525	89%	**71	94%
[Hodgdon H4350]*	<<locked>>	95%	42438	89%	**05	93%
Hodgdon Hybrid 100V	<<locked>>	97%	42018	88%	**48	98%
Hodgdon LVR	<<locked>>	92%	42699	89%	**71	96%
[Hodgdon Superperformance]*	<<locked>>	92%	42134	88%	**74	92%
Hodgdon VARGET	<<locked>>	86%	42859	90%	**05	98%
Hodgdon TrailBoss	<<locked>>	96%	33489	70%	**77	100%
IMR 3031	<<locked>>	84%	42670	89%	**35	100%
IMR 4064	<<locked>>	86%	42482	89%	**85	98%
[IMR 4166 Enduron]*	<<locked>>	86%	42206	88%	**46	93%
[IMR 4350]*	<<locked>>	94%	42714	89%	**08	93%
[IMR 4451 Enduron]*	<<locked>>	88%	42264	88%	**79	93%
IMR 4831	<<locked>>	97%	39508	83%	**08	96%
Lovex S062	<<locked>>	84%	42250	88%	**95	99%
Lovex S065	<<locked>>	91%	42627	89%	**02	95%
[Lovex S070]*	<<locked>>	92%	42453	89%	**08	94%
Norma 203B	<<locked>>	84%	42206	88%	**31	98%
Norma URP	<<locked>>	94%	42525	89%	**77	97%
Ramshot Big Game	<<locked>>	85%	42409	89%	**54	98%
Ramshot Hunter	<<locked>>	95%	43033	90%	**84	95%
ReloadSwiss RS 14	<<locked>>	95%	33431	70%	**06	100%
ReloadSwiss RS 50	<<locked>>	85%	42830	89%	**05	95%
ReloadSwiss RS 52 👍	<<locked>>	85%	42873	90%	**80	99%
ReloadSwiss RS 60 👍	<<locked>>	91%	42641	89%	**46	99%
ReloadSwiss RS 62	<<locked>>	94%	42395	89%	**07	97%
ReloadSwiss RS 70	<<locked>>	94%	42467	89%	**03	96%
Rottweil R 903 👍	<<locked>>	88%	42801	89%	**35	99%
[Rottweil R 907]*	<<locked>>	90%	42946	90%	**89	93%
SNPE Vectan SP 11	<<locked>>	87%	42380	89%	**57	98%
SNPE Vectan Tubal 5000	<<locked>>	86%	42917	90%	**30	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	91%	42482	89%	**52	94%
Shooters World Long Rifle	<<locked>>	91%	42627	89%	**02	95%
Shooters World Precision	<<locked>>	84%	42250	88%	**95	99%
Somchem S355	<<locked>>	88%	42438	89%	**21	99%
Somchem S365 👍	<<locked>>	97%	41307	86%	**97	99%
Vihtavuori N135	<<locked>>	89%	42235	88%	**72	100%
Vihtavuori N150	<<locked>>	93%	42830	89%	**05	99%
Vihtavuori N160	<<locked>>	92%	43033	90%	**48	97%
Vihtavuori N540	<<locked>>	83%	42714	89%	**02	100%
Vihtavuori N550	<<locked>>	91%	42337	88%	**67	97%
Vihtavuori N555	<<locked>>	97%	34911	73%	**66	95%
Winchester 6.5 StaBALL	<<locked>>	92%	42163	88%	**05	99%
[Winchester 760]*	<<locked>>	89%	42525	89%	**71	94%
[Winchester StaBALL HD]*	<<locked>>	97%	29138	61%	**41	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2208	<<locked>>	81%	36854	77%	**77	96%
[Accurate 2700]*	<<locked>>	82%	36492	76%	**11	90%
Accurate 4064	<<locked>>	81%	37159	78%	**16	100%
[Accurate 4350]*	<<locked>>	81%	26672	56%	**03	90%
Alliant Reloder- TS 15.5	<<locked>>	81%	36042	75%	**00	97%
Alliant Reloder-15	<<locked>>	81%	38914	81%	**56	97%
[Alliant Reloder-16]*	<<locked>>	81%	28456	59%	**29	90%
Alliant Reloder-17	<<locked>>	81%	31212	65%	**51	95%
[Alliant Reloder-23]*	<<locked>>	89%	25599	53%	**67	90%
[Alliant Reloder-26]*	<<locked>>	93%	31067	65%	**84	90%
Hodgdon CFE223	<<locked>>	81%	37101	78%	**49	95%
Hodgdon H380	<<locked>>	81%	36738	77%	**03	95%
[Hodgdon H414]*	<<locked>>	83%	34200	71%	**84	90%
[Hodgdon H4350]*	<<locked>>	90%	36347	76%	**67	90%
[Hodgdon Hybrid 100V]*	<<locked>>	81%	25788	54%	**34	91%
[Hodgdon LVR]*	<<locked>>	81%	30327	63%	**72	91%
[Hodgdon Superperformance]*	<<locked>>	88%	37478	78%	**69	90%
Hodgdon VARGET	<<locked>>	81%	36651	77%	**74	96%
Hodgdon TrailBoss	<<locked>>	93%	31691	66%	**40	100%
IMR 3031	<<locked>>	81%	39131	82%	**69	100%
IMR 4064	<<locked>>	81%	36027	75%	**51	96%
[IMR 4166 Enduron]*	<<locked>>	81%	35984	75%	**11	91%
[IMR 4350]*	<<locked>>	88%	35853	75%	**61	90%
[IMR 4451 Enduron]*	<<locked>>	82%	34780	73%	**11	90%
[IMR 4831]*	<<locked>>	84%	26701	56%	**83	90%
Lovex S062	<<locked>>	81%	38174	80%	**13	98%
[Lovex S065]*	<<locked>>	81%	31589	66%	**46	91%
[Lovex S070]*	<<locked>>	85%	33344	70%	**11	90%
Norma 203B	<<locked>>	81%	38159	80%	**43	97%
[Norma URP]*	<<locked>>	81%	27644	58%	**13	90%
Ramshot Big Game	<<locked>>	81%	37695	79%	**59	97%
[Ramshot Hunter]*	<<locked>>	86%	32184	67%	**34	90%
ReloadSwiss RS 14	<<locked>>	90%	30835	64%	**57	100%
[ReloadSwiss RS 50]*	<<locked>>	81%	37260	78%	**84	93%
ReloadSwiss RS 52	<<locked>>	81%	36970	77%	**56	98%
ReloadSwiss RS 60	<<locked>>	81%	30414	64%	**34	95%
[ReloadSwiss RS 62]*	<<locked>>	82%	28195	59%	**52	90%
[ReloadSwiss RS 70]*	<<locked>>	85%	31691	66%	**31	90%
Rottweil R 903	<<locked>>	81%	33301	70%	**41	96%
[Rottweil R 907]*	<<locked>>	84%	36042	75%	**38	90%
SNPE Vectan SP 11	<<locked>>	81%	34621	72%	**93	96%
SNPE Vectan Tubal 5000	<<locked>>	81%	36158	76%	**05	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	84%	33678	70%	**72	90%
[Shooters World Long Rifle]*	<<locked>>	81%	31589	66%	**46	91%
Shooters World Precision	<<locked>>	81%	38174	80%	**13	98%
Somchem S355	<<locked>>	81%	34563	72%	**51	96%
[Somchem S365]*	<<locked>>	81%	24990	52%	**64	93%
Vihtavuori N135	<<locked>>	81%	33402	70%	**98	100%
Vihtavuori N150	<<locked>>	81%	29399	61%	**10	96%
[Vihtavuori N160]*	<<locked>>	81%	30501	64%	**59	92%
Vihtavuori N540	<<locked>>	81%	39407	82%	**36	100%
[Vihtavuori N550]*	<<locked>>	81%	30560	64%	**98	92%
[Vihtavuori N555]*	<<locked>>	88%	26194	55%	**20	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	29327	61%	**03	94%
[Winchester 760]*	<<locked>>	83%	34200	71%	**84	90%
[Winchester StaBALL HD]*	<<locked>>	95%	26992	56%	**52	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