Description Product Overview The RCBS Rock Chucker Supreme press is designed to last a lifetime. The Rock Chucker Supreme Press features easy operation, ambidextrous handle, outstanding strength and versatility. The Rock Chucker Supreme is packed full of useful features that every reloader will find handy. Specifications Product Information Frame Material Cast Iron Press Type Single Stage Priming Feature Yes Handle Location Ambidextrous Number of Mounting Holes 2 Spent Primer Collection System Yes Die Size Accepted 1-1/4″-12 without Bushing, 7/8″-14 with Bushing Die Bushing Accepted Yes Mounting Hardware Included No Ram Stroke 4 Inches Frame Design O-Frame Die Bushing Brand Used RCBS Country of Origin United States of America