Crosman bbs copperhead 6000 units metal ammunition 4.5mm .177

Crosman Copperhead BBs 6,000-Count Ammunition Pack

Crosman Copperhead 4.5mm BBs deliver reliable, consistent performance with virtually any 4.5mm caliber BB rifle or air pistol. Available in “EZ-Pour” bottles for quick and easy reloading in pack sizes from 1,500 to 6,000. Ideal for those new to the air rifle/BB gun sport, for developing marksmanship skills, and for backyard BB shooting enthusiasts.