44 Henry Big Boy, after applying Birchwood Casey Brass Black : r/LeverGuns

.44 mag Big Boy : r/HenryRifles

Henry Big Boy 44 Magnum Steel Side Gate Lever Action Rifle H012G

Got my first cowboy gun! Henry big boy steel in 44 mag. : r/LeverGuns

Henry Big Boy Brass w/ Side Gate in .44 : r/LeverGuns

Handloader 2014-08-09, PDF, Cartridge (Firearms)

44 mag Big Boy : r/HenryRifles

Henry Big Boy Classic Rifle, 44 Mag/44 Spl 20 Barrel - Rangeview

Henry Big Boy Side Gate Large Loop Lever Action in .357 Mag

Rifles

Henry Big Boy, .44 mag. cal. lever action rifle, Brass, 19 1/2

Henry Big Boy X Model - .44 Mag. / .44 Spl., 17.4 [H012X]

Henry Big Boy 44 Mag (Brass Receiver, Legacy Model!)