9-5\8" Ultramount Riser System for the RCBS Rockchucker, RC1, RC2, Supreme & Pro2000 Presses Constructed from 3\16" steel the Ultramount is super solid Lifts your press up 9-5\8" above the work surface and gets the shellplate closer to eye level Accessible lower storage tray and hardware for your press included Durable black powder coated finish Made in the USA