Magtech Clean Range Features Magtech Clean Range loads are specially designed to eliminate airborne lead and the need for lead retrieval at indoor ranges. Clean range ammunition was developed using a state of the art combination of high tech leadfree primers and specially designed fully encapsulated bullets. This unique mix of MagTech components eliminates lead and heavy metal exposure at the firing point. Magtech Clean Range Specifications Brand: Magtech Category: Centerfire Handgun Rounds Caliber: 40 S&W Model: Clean Range Rounds Per Box: 50 Casing Material: Brass Muzzle Energy: 392 ft lbs Muzzle Velocity: 990 fps Application: Plinking Bullet Type: Fully Encapsulated Bullet Bullet Weight: 180 gr