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Load data for 7 x 44 Penna + .277 | 85gr | Barnes RRLP

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Recommended Powder(s):

7 x 44 Penna + .277 | 85gr | Barnes RRLP

Load Specifications

Bullet:
.277 | 85gr | Barnes RRLP
Manufacturer SKU:
30252
Bullet Weight:
85gr | 5.5g
Bullet Diameter:
0.277" | 7.04mm
Bullet Length:
0.971" | 24.7mm
Caliber:
7 x 44 Penna load data
Case Length (l3):
1.750" | 44.4mm
Cartridge Length (C.O.L.):
2.325" | 59.0mm
Seated Depth:
0.396" | 10.1mm
Shank Seated Depth:
0.396" | 10.1mm
Case Capacity:
32.7 Grains of Water | 2.12 cm³
Primer Size:
Small Rifle (SR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B525_C1078
Last updated:
2025-01-01

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 44 loads in caliber 7 x 44 Penna with .277 | 85gr | Barnes RRLP bullet and 22 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 21.3 fps

  • .

    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.

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 APS 450
<<locked>>
85%
57101
89%
**85
101%
ADI AR 2205
<<locked>>
93%
56231
88%
**92
100%
ADI AR 2207
<<locked>>
96%
37782
59%
**94
98%
Accurate 1680
<<locked>>
97%
55143
86%
**00
96%
Accurate 5744 👍
<<locked>>
91%
56362
88%
**27
99%
Accurate No. 11 FS
<<locked>>
91%
57203
90%
**97
100%
Alliant Reloder-7
<<locked>>
97%
41249
65%
**07
96%
Hodgdon LilGun
<<locked>>
86%
57000
89%
**20
100%
[IMR 4198]*
<<locked>>
97%
35853
56%
**75
94%
IMR 4227
<<locked>>
96%
49255
77%
**92
99%
Lovex D060 👍
<<locked>>
93%
56362
88%
**27
99%
Lovex D063 👍
<<locked>>
90%
57276
90%
**10
99%
Lovex S040
<<locked>>
87%
56985
89%
**95
100%
Lovex S053
<<locked>>
97%
47543
75%
**69
100%
[Norma 200]*
<<locked>>
96%
34838
55%
**35
94%
ReloadSwiss RS 14
<<locked>>
95%
25860
41%
**83
100%
ReloadSwiss RS 36
<<locked>>
97%
48863
77%
**38
99%
SNPE Vectan BA6 1/2
<<locked>>
96%
43497
68%
**72
100%
Shooters World Blackout 👍
<<locked>>
90%
57276
90%
**10
99%
Shooters World Buffalo Rifle 👍
<<locked>>
93%
56362
88%
**27
99%
Vihtavuori N110
<<locked>>
97%
57276
90%
**41
100%
Vihtavuori N120
<<locked>>
96%
35708
56%
**12
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI APS 450
<<locked>>
81%
52460
82%
**23
100%
ADI AR 2205
<<locked>>
81%
39117
61%
**26
100%
[ADI AR 2207]*
<<locked>>
81%
24308
38%
**36
93%
[Accurate 1680]*
<<locked>>
84%
35360
55%
**43
90%
Accurate 5744
<<locked>>
81%
41191
65%
**57
96%
Accurate No. 11 FS
<<locked>>
81%
41785
65%
**57
99%
[Alliant Reloder-7]*
<<locked>>
84%
27775
44%
**88
90%
Hodgdon LilGun
<<locked>>
81%
48298
76%
**02
100%
[IMR 4198]*
<<locked>>
88%
28500
45%
**82
91%
IMR 4227
<<locked>>
81%
31459
49%
**34
95%
Lovex D060
<<locked>>
81%
39494
62%
**25
96%
Lovex D063
<<locked>>
81%
43236
68%
**90
97%
Lovex S040
<<locked>>
81%
48559
76%
**77
100%
Lovex S053
<<locked>>
81%
30414
48%
**28
98%
[Norma 200]*
<<locked>>
87%
26165
41%
**08
90%
ReloadSwiss RS 14
<<locked>>
91%
24468
38%
**50
100%
[ReloadSwiss RS 36]*
<<locked>>
81%
30269
47%
**51
94%
SNPE Vectan BA6 1/2
<<locked>>
81%
28979
45%
**00
100%
Shooters World Blackout
<<locked>>
81%
43236
68%
**90
97%
Shooters World Buffalo Rifle
<<locked>>
81%
39494
62%
**25
96%
Vihtavuori N110
<<locked>>
81%
35839
56%
**13
100%
[Vihtavuori N120]*
<<locked>>
81%
23105
36%
**60
94%

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.

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