Remington Umc 300 Aac 150g Fmj - 20rd 10bx/cs

Remington UMC 300 AAC 150g FMJ ammunition delivers reliable, cost-effective performance for shooters and tactical professionals who demand consistent centerfire rounds for training, practice, or duty applications. This cartridge has become the standard choice for operators running subsonic loads in modern intermediate-caliber platforms, offering predictable ballistics and proven reliability across a wide range of firearms. The 20-round box configuration makes it practical for both range sessions and professional inventory management.

The 150-grain full metal jacket projectile is engineered for controlled expansion and deep penetration characteristics, critical when operating suppressors where velocity remains subsonic (below 1,125 feet per second) to maintain hearing-safe sound signatures. Remington's UMC line applies strict quality control standards—consistent powder charges, precision-swaged bullets, and corrosion-resistant primers ensure shot-to-shot uniformity essential for both accuracy work and duty carry validation. The full metal jacket construction prevents fouling and barrel buildup during extended training cycles, reducing maintenance intervals compared to softer-tipped alternatives.

Law enforcement tactical teams, military designated marksmen, and civilian shooters running .300 AAC Blackout platforms will benefit most from this ammunition's proven performance in both suppressed and unsuppressed configurations. The 10-box case (200 rounds total) supports bulk training operations, qualification cycles, and operational readiness programs without premium pricing. This round feeds reliably in direct-impingement and piston-driven systems alike, making it universally compatible with modern short-action rifle platforms configured for the cartridge.