MEC Powder Bushing #33 Size

The MEC Powder Bushing #33 Size is a precision-engineered reloading component designed for serious handloaders and competitive shooters who demand consistency and reliability. This metering die element is essential for anyone running a progressive or single-stage reloading press, as it meters precise powder charges for each round. The #33 bushing size is specifically calibrated for certain powder types and charge weights, making it a critical component in the reloading process where accuracy is paramount.

Manufactured by Mayville Engineering Company—a leader in reloading equipment since 1958—this powder bushing features precision-drilled metering holes that dispense consistent powder volumes with minimal variance. The bushing operates within the powder measure cavity of MEC reloading presses, where rotating the drum indexes the correct bushing position for each reloading cycle. Its compact profile and lightweight construction (0.02 lbs) ensure smooth operation without adding unnecessary weight to the press assembly.

Competitive pistol shooters, precision rifle loaders, and high-volume reloaders benefit most from this component when standardizing their ammunition production. The #33 bushing is compatible with MEC Sizemaster presses, making it a versatile choice for both rifle and handgun ammunition production. Its design ensures that reloaders can achieve shot-to-shot consistency, enhancing overall performance.