Ultramax Train & Defend Features The Ultramax Train and Defend line brings a disciplined performance focused approach to .357 Mag ammunition built around a 158 grain precision plated flat point bullet designed for clean cycling and consistent feeding in revolvers chambered for the cartridge. Precision plating on the bullet helps reduce barrel fouling compared to traditional lead projectiles keeping bores cleaner across extended range sessions and reducing the frequency of thorough cleanings between uses. Brass casings support reliable extraction and consistent chamber pressures both of which contribute to the uniform velocity Ultramax engineers this load to deliver shot after shot. That consistency matters directly for shooters working through qualification courses or structured training drills where repeatable point of impact builds real skill. Packaged 20 rounds to a box this load is sized for a dedicated training session or range day without requiring a bulk case purchase. Ultramax markets the Train and Defend series specifically around the idea that every shot tells the truth reflecting a philosophy built on consistency and dependable performance rather than marketing claims alone. For shooters practicing with a .357 Mag revolver for either range proficiency or a defensive carry platform having ammunition that performs the same way every time builds confidence under pressure. This load gives revolver owners a dependable option for sustained practice without surprises in function or accuracy. Ultramax Train & Defend Specifications Manufacturer: Ultramax Model: Train & Defend Caliber: .357 Mag Rounds Per Box: 20 Casing Material: Brass Bullet Weight: 158 gr Bullet Type: Precision Plated Flat Point Available At: GrabAGun