Product Features & Specifications
Previous production or 1st gen Brass Big Boy guns were drilled and tapped on the barrel under the rear sight, they were NOT drilled/tapped on the receiver. You will need to use BB-CSM for 1st gen H006 Brass Big Boy series. In 2011 Henry began shipping 2nd generation Brass Big Boy rifles which feature receivers that are drilled and tapped for the scope mount. For 2nd Gen Brass Big Boys this BB-RSM (weaver-style) rail is the perfect mount. 2nd generation Brass Big Boys start with the following serial numbers:
H006 = BB0047222
H006M = BB0015530M
H006C = BB0021188C
Henry Repeating Arms Weaver Style Receiver Scope Mount
Fits Henry Big Boy
Black Finish
UPC 619835600011
SKU BB-RSM