Berry's Manufacturing .380 Cal. .356 100gr Round Shoulder 250 count bullets. 380 Cal. (.356) 100gr Round Shoulder 250 count bullets Specifications for Berry's Manufacturing .380 Cal. (.356) 100gr Round Shoulder: Manufacturer: Berry's Manufacturing Bullet Type: Round Nose (RN) Projectile Caliber: .356 Caliber Fabric/Material: Copper Package Contents: Berry's Manufacturing .380 Cal. (.356) 100gr Round Shoulder Berry's Manufacturing 54458: .380 Cal. .356 100gr Round Shoulder 250 count bullets