Hornady's V-MAX bullets consistently achieve rapid fragmentation at all practical varmint shooting velocities. The moly coating reduces barrel wear, residue in the barrel, and in some cases even enhances velocity. Hand Inspected - Every Varmint Express cartridge is hand inspected before leaving our factory, ensuring there are no cosmetic flaws and imperfections. Powder - The powder in a Varmint Express cartridge is selected for its consistency from lot to lot. That means consistent accuracy and optimum pressure and velocity on every shot.