New 40mm AIR BURST, SHOTGUN, and BREACHING Rounds Being Developed by US Army for URBAN Combat [NDIA 2017]

At the 2017 National Defense Industry Association small arms conference in April, the US Army revealed its efforts to produce new improved varieties of 40mm low velocity ammunition for the M203 and M320 grenade launchers. Product Director for Medium Caliber Ammunition Christopher Seacord’s presentation at NDIA lists three new types of 40mm ammunition: XM1166 High Explosive Air Burst (HEAB), XM1167 Door Breach (DB), and XM1168 Short Range Anti-Personnel (SRAP):

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