XM1158 for Small Caliber Ammo

Abstract

The overall objective of the XM1158 Small Caliber Ammo program is to develop and field a 7.62mm XM1158 cartridge variant followed by a 5.56mm cartridge variant that will provide overmatch capability to defeat advanced light armored threats within typical machine gun ranges. Current XM1158 ammunition performance has been stagnant over the last 20 years, which has led to known deficiencies against current and future hard target threats. The 7.62mm XM1158 cartridge will be designed specifically for use in the M240 Machine Gun and will replace the older M993 Armor Piercing cartridge.

Open PDF

Document Details

Document Type
Project
Publication Date
Oct 01, 2016
Source ID
EC2_0603639A_4_2040_PB_2016

Tags

Readers

  • Munitions and Ordnance Engineering

Related Documents