The Full Stop Hollow Point is a precision projectile machined from solid copper. This creates a multitude of advantages for a defensive handgun munition. Most noticeably, is the fact that it cannot experience jacket separation. In conventional ammunition, the jacket often separates from the core spoiling any chance of uniform terminal performance. This is not the case with the G9's machined solid copper projectiles. The three petals open and do not fold over beyond maximum expansions during terminal impacts. The machined solid copper hollow point with cut fracture points represents the current pinnacle in hollow point technology. Specifications: Caliber: 9mm Quantity: 20 rds Package Weight: 0.5 lbs Bullet Type: Hollow Point SOLID COPPER Bullet Weight: 124gr Muzzle Velocity: 1100 fps You must be 21 years or older to order ammunition. Must ship UPS ground. Due to safety considerations and legal/regulatory reasons, Ammunition may not be returned. Please check local laws before ordering. By ordering this Ammunition, you certify you are of legal age and satisfy all federal, state and local legal/regulatory requirements to purchase this Ammunition.