36R. Ruger – Mod. No. 1 – Appears Rechambered to 257 STW Cal. Falling Block Single Shot Rifle – w/Factory 25” Barrel w/Integral Scope Mount w/Factory Rings – Blued Finish – w/Factory Checkered Capped Pistol Grip Wood Stocks w/Factory Butt Pad – “257 Shooting Times Western”