RECEIVER MOUNT BIG BOY WEAVER WEAVER RAIL Manufacturer Model Number: BB-RSM Manufacturer: Henry Repeating Arms Model: Big Boy Mount Type: Accessory-Rings/Mounts/Bases Item Type: Accessory Shipping Weight: 0.2 Feature: Fits Henry H006/H012 Models Feature: Accepts Weaver-Style Rings Optic Adjustable Objective: false Optic Reticle Illuminated: false