Remington UMC 300 Blackout 220gr OTM Subsonic Ammo - 160 Rounds

The Remington UMC 300 Blackout 220-grain Open Tip Match ammunition delivers consistent subsonic performance for suppressed shooting applications. This bulk pack contains 160 rounds of precision-manufactured cartridges designed for optimal expansion and accuracy at subsonic velocities.

What Makes This Different

The 220-grain Open Tip Match bullet design creates controlled expansion while maintaining subsonic velocities below 1,100 fps. Unlike standard FMJ rounds, the open tip configuration enhances terminal performance without the sonic crack of supersonic ammunition. Each cartridge undergoes rigorous quality control testing to ensure consistent powder charges and reliable ignition across temperature extremes.

Key Features

• 220-grain Open Tip Match bullets for enhanced terminal performance
• Subsonic velocity reduces noise signature when suppressed
• Brass cases suitable for reloading applications
• Bulk 160-round packaging reduces cost per round
• Flat base bullet design optimizes accuracy in standard twist rates
• Non-corrosive primers ensure reliable ignition
• Compatible with AR-15 platform and bolt-action rifles

This ammunition excels in tactical applications where noise reduction takes priority over maximum velocity. The heavy bullet weight maintains energy transfer at close to medium ranges while cycling reliably through gas-operated systems. Law enforcement and civilian shooters appreciate the reduced noise signature for training environments and hunting scenarios where stealth matters.

Technical Specs

• Caliber: 300 AAC Blackout
• Bullet Weight: 220 grains
• Bullet Type: Open Tip Match Flat Base
• Muzzle Velocity: Approximately 1,020 fps
• Muzzle Energy: Approximately 505 ft-lbs
• Case Material: Reloadable brass
• Primer: Non-corrosive Boxer
• Quantity: 160 rounds per container
• Manufacturer: Remington Ammunition

Remington's reputation for consistent ammunition manufacturing ensures reliable feeding and extraction across multiple firearm platforms. The bulk packaging format provides excellent value for high-volume shooters while maintaining the quality standards expected from established ammunition manufacturers.