Load data for 7 x 72 R + .284 | 140gr | Swift A-Frame

Recommended Powder(s): none

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 140gr \| Swift A-Frame
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.115" \| 28.3mm
Caliber:	7 x 72 R load data
Case Length (l3):	2.831" \| 71.9mm
Cartridge Length (C.O.L.):	3.568" \| 90.6mm
Seated Depth:	0.378" \| 9.6mm
Shank Seated Depth:	0.378" \| 9.6mm
Case Capacity:	54.0 Grains of Water \| 3.51 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	40611 psi \| 2800 bar
LID:	LID_B10838_C1099
Last updated:	2025-02-02

Load data for 44 loads in caliber 7 x 72 R with .284 | 140gr | Swift A-Frame bullet and 22 powders such as none. 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
[Accurate 4350]*	<<locked>>	91%	36129	89%	**77	94%
[Alliant Reloder-16]*	<<locked>>	90%	35853	88%	**57	93%
Alliant Reloder-17	<<locked>>	87%	36187	89%	**97	95%
[Alliant Reloder-23]*	<<locked>>	97%	31096	77%	**56	92%
Hodgdon Hybrid 100V	<<locked>>	94%	36332	89%	**48	96%
[Hodgdon LVR]*	<<locked>>	88%	36027	89%	**48	92%
[IMR 4831]*	<<locked>>	96%	36550	90%	**67	94%
[Lovex S065]*	<<locked>>	87%	36158	89%	**85	92%
[Norma URP]*	<<locked>>	91%	35984	89%	**64	93%
ReloadSwiss RS 60	<<locked>>	88%	36463	90%	**13	96%
[ReloadSwiss RS 62]*	<<locked>>	92%	36230	89%	**90	93%
Rottweil R 903	<<locked>>	84%	35853	88%	**25	96%
SNPE Vectan SP 11	<<locked>>	84%	36027	89%	**44	95%
[Shooters World Long Rifle]*	<<locked>>	87%	36158	89%	**85	92%
Somchem S355	<<locked>>	84%	36332	89%	**18	96%
Somchem S365	<<locked>>	94%	36056	89%	**03	97%
Vihtavuori N135	<<locked>>	85%	35984	89%	**92	100%
Vihtavuori N150	<<locked>>	89%	36100	89%	**98	97%
[Vihtavuori N160]*	<<locked>>	88%	35940	89%	**21	93%
[Vihtavuori N550]*	<<locked>>	88%	36172	89%	**61	93%
[Vihtavuori N555]*	<<locked>>	96%	32532	80%	**31	93%
Winchester 6.5 StaBALL	<<locked>>	89%	36129	89%	**98	96%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[Accurate 4350]*	<<locked>>	85%	29515	73%	**20	90%
[Alliant Reloder-16]*	<<locked>>	85%	31125	77%	**26	90%
[Alliant Reloder-17]*	<<locked>>	81%	29863	74%	**29	92%
[Alliant Reloder-23]*	<<locked>>	93%	28166	69%	**70	90%
[Hodgdon Hybrid 100V]*	<<locked>>	83%	26658	66%	**82	90%
[Hodgdon LVR]*	<<locked>>	84%	31879	78%	**39	90%
[IMR 4831]*	<<locked>>	88%	29182	72%	**77	90%
[Lovex S065]*	<<locked>>	84%	33228	82%	**16	90%
[Norma URP]*	<<locked>>	85%	30530	75%	**20	90%
[ReloadSwiss RS 60]*	<<locked>>	81%	29312	72%	**10	92%
[ReloadSwiss RS 62]*	<<locked>>	87%	31517	78%	**72	90%
Rottweil R 903	<<locked>>	81%	32140	79%	**36	95%
[SNPE Vectan SP 11]*	<<locked>>	81%	33257	82%	**85	94%
[Shooters World Long Rifle]*	<<locked>>	84%	33228	82%	**16	90%
Somchem S355	<<locked>>	81%	33214	82%	**46	95%
[Somchem S365]*	<<locked>>	81%	24511	60%	**69	90%
Vihtavuori N135	<<locked>>	81%	32097	79%	**06	99%
[Vihtavuori N150]*	<<locked>>	81%	28456	70%	**15	94%
[Vihtavuori N160]*	<<locked>>	82%	30574	75%	**83	90%
[Vihtavuori N550]*	<<locked>>	82%	30632	75%	**26	90%
[Vihtavuori N555]*	<<locked>>	92%	28790	71%	**20	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	28529	70%	**01	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