MEC Powder Bushing #18 Size

The MEC Powder Bushing #18 Size is a precision reloading component engineered for high-volume ammunition production. Manufactured by Mayville Engineering Company from aluminum, this powder bushing is compatible with both progressive and single-stage charge bars, making it an essential replacement part for serious reloaders who demand consistency across large-quantity loading sessions.

This #18 size bushing is designed to meter the correct powder charge across a wide range of powders and load configurations. The aluminum construction provides durability while maintaining precise tolerances critical to consistent cartridge output. MEC's quality-control standards ensure the bushing performs reliably whether you're running single-stage bench operations or integrated progressive press workflows. The compact dimensions and lightweight design integrate seamlessly into existing reloading setups without requiring equipment modifications.

Reloaders managing high-volume ammunition production—whether for range training, competition shooting, or maintaining operational readiness—benefit from keeping spare bushings in common sizes on hand. The #18 serves intermediate powder charge weights across multiple cartridge types. Having dedicated bushings for different loads eliminates the need for bushing changes between rounds, reducing setup time and maintaining metering accuracy throughout extended sessions. This component is particularly valuable for shooters who rotate between different ammunition specifications.

MEC powder bushings are available across a comprehensive size range to accommodate different powder types and charge weights. The #18 represents a mid-range bushing suitable for standard rifle and pistol powder volumes. Reloaders should verify compatibility with their specific press model and intended cartridge specifications before ordering.