Suicidesoldier#1
(?)Community Member
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- Posted: Mon, 23 Apr 2012 22:40:15 +0000
It doesn't really matter.
Caseless rounds are the future.
No brass so they're uber cheap, and they are at least half the weight in the 5.56mm and 7.62mm rounds (6.5 and 12.5 grams respectively, compared to about 12.5 and 25.5).
You could use 7.62mm at the same weight of a 5.56mm- with a recoil buffer and a muzzle break, recoil is a non-issue, not that we fire in full auto or plan to any time soon.
The only design failure with a vertical bolt weapon is the occasional failure to eject a case due to the complicated mechanism- without a case, this is a non-issue.
You only need about a 4 inch backing in one of these weapons with an Ak-47 round (which is was originally tested with) so I imagine it's only going to be an inch longer at most with a 7.62mm.
That means a 24 inch long weapon (same as a micro tavor, or a little longer than a P90, both ideal for maneuvering through hallways and tight spaces that a normal human could fit through) could have a 20 inch barrel. Redesigning the bullet shape, the base could be shaped like an Ak-47 round for proper feeding. In a typical Ak-47 magazine, you could fit 45 of the same rounds in regards to weight, or 60 with a 40 round Ak-47 magazine.
Then we will be using airburst explosive ammunition which will only be about 35 dollars compared to 50-60 for a typical 40mm grenade using a sulfuric acid detonated system, which is far more difficult to implement.
We could in theory make it like the 3GL, which looks promising enough.
But that wasn't the point.
The point is that business and political corruption got so far as to the main weapon used by the military, which sucks.
Caseless rounds are the future.
No brass so they're uber cheap, and they are at least half the weight in the 5.56mm and 7.62mm rounds (6.5 and 12.5 grams respectively, compared to about 12.5 and 25.5).
You could use 7.62mm at the same weight of a 5.56mm- with a recoil buffer and a muzzle break, recoil is a non-issue, not that we fire in full auto or plan to any time soon.
The only design failure with a vertical bolt weapon is the occasional failure to eject a case due to the complicated mechanism- without a case, this is a non-issue.
You only need about a 4 inch backing in one of these weapons with an Ak-47 round (which is was originally tested with) so I imagine it's only going to be an inch longer at most with a 7.62mm.
That means a 24 inch long weapon (same as a micro tavor, or a little longer than a P90, both ideal for maneuvering through hallways and tight spaces that a normal human could fit through) could have a 20 inch barrel. Redesigning the bullet shape, the base could be shaped like an Ak-47 round for proper feeding. In a typical Ak-47 magazine, you could fit 45 of the same rounds in regards to weight, or 60 with a 40 round Ak-47 magazine.
Then we will be using airburst explosive ammunition which will only be about 35 dollars compared to 50-60 for a typical 40mm grenade using a sulfuric acid detonated system, which is far more difficult to implement.
We could in theory make it like the 3GL, which looks promising enough.
But that wasn't the point.
The point is that business and political corruption got so far as to the main weapon used by the military, which sucks.