Shield Arms ECHME5GREY Magazine Extension Fits Springfield Echelon 5rd Grey Anodized Aluminum Coolers Def-Guard earmuffs have a fully

Def-Guard earmuffs have a fully dielectric construction to provide superior insulation

steel punches: 1/16"

The buttstock features an off-hand support hook and a soft rubber recoil pad

engineered and manufactured by our expert staff in Tualatin

Shield Arms ECHME5GREY Magazine Extension Fits Springfield Echelon 5rd Grey Anodized Aluminum Coolers Def-Guard earmuffs have a fullyThe Shield Arms Springfield Echelon Magazine Extension adds 5 rounds to your Springfield Echelon 17 round magazine. The unique, easy access floor plate design allows you to easily access the spring and follower without having to remove the extension from the magazine body.