Maxim Defense Tumble Upon Impact Subsonic 8.6 Blackout 285 Grain Solid Copper Spun Ammunition 20 Rounds

The Maxim Defense Tumble Upon Impact Subsonic 8.6 Blackout ammunition is built for shooters who want premium subsonic performance, dependable factory-loaded consistency, and a modern projectile design suited for specialized rifle applications. Loaded with a 285 grain Solid Copper Spun bullet, this ammunition is designed to deliver controlled subsonic performance with the added benefits of a lead-free projectile and Maxim Defense quality.

Built for 8.6 Blackout platforms, this Tumble Upon Impact load is a strong choice for shooters looking for reliable function, smooth shooting characteristics, and premium performance in a specialized cartridge. Whether you are setting up for range use, field applications, or a suppressor-ready rifle configuration, this Maxim Defense offering delivers the quality and consistency serious shooters expect.

Features

• 8.6 Blackout rifle ammunition
• 285 grain Solid Copper Spun projectile
• Tumble Upon Impact design
• Subsonic load for specialized shooting applications
• Lead-free bullet construction
• Built for dependable factory-loaded performance
• Ideal for suppressor-ready and precision-oriented rifle setups
• 20 rounds per box

Specifications

• Brand: Maxim Defense
• Product Line: Tumble Upon Impact Subsonic
• Manufacturer Part Number: MXM49143
• UPC: 680017491437
• Item Number: 195599
• Caliber: 8.6 Blackout
• Bullet Weight: 285 Grain
• Bullet Type: Solid Copper Spun
• Velocity: Subsonic
• Rounds Per Box: 20
• Boxes Per Case: 25

FFL / SOT Notice

FFL-REGULATED ITEMS: Must ship to a valid FFL. NFA items must follow all ATF and SOT requirements. Export or disclosure may be restricted under U.S. law. More information at checkout.