Ammunition Supply And Preservation. Volume 2. Technical Instructions Pertaining to Conventional Ammunition. - USA Voorschrift Ordnance Corps Manual 3-4 Ammunition Service in the Theater of Operations. - USA Voorschrift Field Manual 9-6 Addendum to 155-AH-2 for Projectile, HE M449A1 (M449E2). Projectile, HE M449 (T 379). Projectile HE M449E1. - USA Voorschrift Firing Tables 155-AAD-E-1