Easy to mount scope. - Henry Repeating Arms Co Weaver-Style Receiver Scope Mount For Henry Big Boy Rifles Gen2 BB-RSM

This scope mount was very easy to install. About 60 seconds. No gun smithing involved unlike the older barrel mount version. Allows for the scope to be closer to your eye so there's no need to strain your eyes or stretch your neck out. Makes for a very comfortable shooting experience. Will only work on newer versions of the Henry Big Boy rifles which have the pre-drilled threaded holes on the receiver.