The Precision Reloading 12 Ga 3" to 2 3/4" Two Piece Deluxe Brass Spacer Bushing set is a handy accessory for your MEC 600 Jr, Mark V, Sizemaster, or Steelmaster shotshell press (sold separately). Now you can switch from loading 3" shells to 2 3/4" without the hassle of making adjustments to your press, saving you time. The solid brass bushing set elevates the shell at the correct stations on your press in the loading process.
This bushing set allows you to switch from 3" shells to 2 3/4" with no adjustments to your press
Fits MEC 600 Jr, Mark V, Sizemaster, or Steelmaster shotshell presses