The bolt, buttstock, buffer.
Breast plate.Buckler.
bladderbloodbonesbrain
Barley is a cereal crop beginning with B.
the bone cant be eaten x
I know some it the beginning part they are B B D A G G F# G F#
Could be part of the sn, could be an inspector mark
It all depends on the model of the BB gun...
No -.-
ballad
some do some don't
Battery B 96th AAA Gun Battalion
The gun barrel is the metal part that the bullet comes out of.