Anyone know who can FR polymers?
Marines Testing Polymer Solutions to Cut Ammo Weight
The Marine Corps has tested polymer-cased .50 caliber ammunition in an effort to reduce ammunition weight. Photo: Mac, LLC.
The Marine Corps has tested polymer-cased .50 caliber ammunition in an effort to reduce ammunition weight. Photo: Mac, LLC.
POSTED BY: MATTHEW COX APRIL 4, 2017
The top equipment official for the Marine Corps recently said he believes that polymer is the answer to cutting ammunition weight for infantry squads.
The Marines are focusing on lightening the load infantry squads carry into battle, William Williford, executive director of Marine Corp Systems Command, told an audience Monday at the Navy League’s Sea, Air, Space Exposition.
“We have to have lighter equipment,” Williford said, adding that the service is interested in using “polymer magazines, polymer rounds” and other polymer products to reduce ammunition weight.
The Marines have tested polymer-cased .50 caliber ammunition, but companies also make polymer ammunition pallets that offer significant weight reduction.
“On a .50-caliber pallet, we think we can save 1,000 pounds per pallet,” Williford said.
The U.S. Army has had a strong interest in reducing the weight of ammunition for a decade. The service has invested in the Lightweight Small Arms Technology program, which has produced a matured lightweight squad automatic weapon that is about half the weight of a 17-pound M249 squad automatic weapon.
The main weight savings LSAT brings is in its use of cased-telescoped ammunition.
LSAT’s cased-telescoped 5.56mm ammunition relies on a polymer case rather than a brass one to hold the propellant and the projectile, like a conventional shotgun shell. It weighs about 37 percent less than standard belted 5.56mm.
https://kitup.military.com/2017/04/ammunition-weight.html
Cheers.
- Forums
- ASX - By Stock
- AJX
- Polymers
Polymers
-
-
- There are more pages in this discussion • 61 more messages in this thread...
You’re viewing a single post only. To view the entire thread just sign in or Join Now (FREE)
Featured News
NEWS
Antler Copper Project hits major permitting milestone – air quality permit advances to final review
Add AJX (ASX) to my watchlist
(20min delay)
|
|||||
Last
1.3¢ |
Change
0.000(0.00%) |
Mkt cap ! $20.46M |
Open | High | Low | Value | Volume |
0.0¢ | 0.0¢ | 0.0¢ | $0 | 0 |
Buyers (Bids)
No. | Vol. | Price($) |
---|---|---|
1 | 42000 | 1.2¢ |
Sellers (Offers)
Price($) | Vol. | No. |
---|---|---|
1.4¢ | 11400 | 1 |
View Market Depth
No. | Vol. | Price($) |
---|---|---|
1 | 42000 | 0.012 |
2 | 3999999 | 0.010 |
5 | 2072715 | 0.009 |
3 | 1186222 | 0.008 |
2 | 240000 | 0.007 |
Price($) | Vol. | No. |
---|---|---|
0.014 | 11400 | 1 |
0.015 | 801200 | 3 |
0.016 | 429958 | 1 |
0.017 | 321118 | 2 |
0.018 | 115942 | 2 |
Last trade - 16.12pm 04/10/2024 (20 minute delay) ? |
Featured News
NEWS
Antler Copper Project hits major permitting milestone – air quality permit advances to final review
AJX (ASX) Chart |
Day chart unavailable