Military Guns and Ammunition
Hosted by gatnerd
This is intended for people interested in the subject of military guns and their ammunition, with emphasis on automatic weapons.
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anti material rifle not dead General Military Discussion
Started 29/9/21 by Mr. T (MrT4); 11801 views.
From: EmericD
23/10/21
smg762 said:Could 30mm GAU (A-10) work in an AMR or is it too much... whats the upper limit..25mm?
Hum... forget about the 25x137 mm which is using between 90 g (full bore) and 100 g (APDS) of propellant, or nearly twice as much as the 20x139 mm (~55 g) which is already probably outside the realm of a practical AMR.
The 14.5x114 mm (~30 g of powder), 20x102 mm (~36 g) and 30x113 (~50 g) are probably delivering as much blast & energy as you can handle in a (not so) portable weapon.
- Edited 23 October 2021 3:54 by EmericD
From: gatnerd
11/11/21
This popped up on reddit today, pretty nice looking AMR. No word yet on caliber.
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