Underwood Ammo Hard Cast Flat Nose Handgun Ammunition 10mm Auto 220gr FN 1200 fps 20/ct

Coatings special features:No plastic burning smellThermally stableResistant to weathering and chemical degradationStrong mechanical and tensile strength propertiesSelf-lubricatingAble to withstand high pressure conditionsAble to withstand high heat conditionsHigh degree of wear and abrasion resistanceReduced friction resistanceGood flame retarding propertiesCoating prevents lead to bore contact thus virtually eliminating lead foulingShoot higher velocities without lead fouling