Frontier Cartridge FR420 7.62x39mm 123gr FMJ Ammunition

Reliable, consistent, and built to Hornady's exacting standards, Frontier Cartridge's FR420 brings military-grade performance to the 7.62x39mm platform. This 123-grain full metal jacket load is engineered for shooters who run AK-pattern rifles hard — delivering the feeding reliability and downrange consistency that high-volume training demands.

Key Features:

• 123gr Full Metal Jacket: Standard weight for optimal 7.62x39mm cycling and terminal performance
• Hornady-Engineered Components: Military-grade bullets and primers for shot-to-shot consistency
• 7.62x39mm: Compatible with AK-47, AK-pattern rifles, and SKS platforms
• Brass Cartridge Cases: High-quality reloadable brass construction
• Non-Corrosive Primers: Consistent ignition in all conditions

Performance Benefits:

• Reliable cycling in AK-47 and AK-pattern semi-automatic platforms
• Consistent velocity and accuracy shot after shot
• Brass cases offer reloading value over steel-cased alternatives
• Hornady quality control ensures lot-to-lot consistency

Frontier Cartridge Heritage:

• Backed by Hornady's legendary engineering and quality control
• Military-grade components manufactured to exacting tolerances
• Trusted by competitive shooters and trainers nationwide
• Designed for shooters who demand reliability at volume

Applications:

• High-volume target shooting and range training
• Competitive shooting and matches
• AK-platform optimization
• Tactical and field use

Specifications:

• Caliber: 7.62x39mm
• Bullet Weight: 123 grain
• Bullet Type: Full Metal Jacket (FMJ)
• Quantity: 20 rounds per box
• Case Type: Reloadable brass
• SKU: FR420
• Compatibility: AK-47, AK-pattern rifles, and SKS platforms

Frontier Cartridge FR420 — Hornady quality engineered for the AK platform, built for the shooter who trains without limits.