NOTE: Big Boy scope mounts will not fit H009 series .30/.30 rifles
eaver style detachable 1″ top mount rings.
In September 2011 we began shipping the 2nd generation Big Boy rifles which feature receivers that are drilled and tapped for the scope mount. In previous production 1st generation the barrels were drilled and tapped if rollmarked Bayonne NJ. First generation Big Boys use the BB-CSM Cantilever Scope Mount. 2nd generation current production use the new style BB-RSM Receiver Scope Mount. 2nd generation Big Boys start with the following serial numbers: H006 = BB0047222 H006M = BB0015530M H006C = BB0021188C
BB (H006) Second Generation, BB (H006) First Generation, Golden Boy (H004), Mini Bolt (H005)