Special Serial Number - 22 Long Rifle Only - 14-shot tubular magazine with patented closure system - Autoloading; side ejection; manual and automatic last- shot bolt hold open - American Black Walnut hardwood stock - 19 barrel with Micro-Groove rifling (16 grooves) - 1:16 twist rate - 37 1/2 long - 13 1/4 length of pull - 5 1/2 lbs. approximate weight