Magtech Cowboy Action 38 Special 158gr LFN Centerfire Handgun Ammo - 50 Rounds - Lead Flat Nose projectiles are used primarily for Cowboy Action Shooting where accuracy and ease of loading are a shooters primary concern. An excellent choice for single action revolvers and lever action rifles. Developed specifically for cowboy action shooting enthusiasts, these flat-nose lead bullets are designed and manufactured to assure superior accuracy, and knockdown power for steel plates, and to provide trouble-free function in single-action revolvers and lever action rifles.