Product DescriptionFort Scott Munitions 6mm ARC Tumble Upon Impact (TUI) rifle ammunition is built for shooters who want consistent performance with a lead-free, solid copper projectile. This load features Fort Scott's Solid Copper Spun (SCS) bullet and multi-patented TUI design intended to tumble end-over-end in water-based tissue, delivering superior penetration and effective internal disruption. Packaged 20 rounds per box (10 boxes per case), it's designed for versatile use including hunting, match shooting, and defensive applications.Product Highlights Multi-patented Tumble Upon Impact (TUI) design engineered to tumble end-over-end on impact with water-based tissue Lead-free Solid Copper Spun (SCS) projectile for non-lead hunting and range compliance 90 grain 6mm ARC loading optimized for reliable performance across multiple shooting roles Factory ballistic details provided: 2594 FPS from a 24" test barrel (1:7.5" twist) Convenient packaging: 20-round box; 10 boxes per case (200 rounds)Specs Brand: Fort Scott Munitions Manufacturer Part Number: 6ARC-090-SCV2 UPC: 758381722430 Cartridge/Caliber: 6mm ARC Bullet Weight: 90 gr Bullet Type/Material: Solid Copper Spun SCS (lead-free) Design: Tumble Upon Impact (TUI) Case Material: Brass Box Quantity: 20 rounds Case Quantity: 10 boxes / 200 rounds COAL: 2.255" OAL: 1.275" Primer: Small rifle Powder: STABALL 6.5 Powder Weight: 30.3 gr Test Barrel Length / Twist: 24" / 1:7.5" Test Barrel Velocity: 2594 FPS Ballistic Coefficient: 0.528 Listed Product Weight: 1.3 lbDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.