How to change barrels on Adaptive Target Rifle (TUBBGUN) 

about $5500 or so ... pretty darn good

the intent of the video was to use all of the products provided with the TUBBGUN™ which includes a small portable barrel vise

the SAC is a fairly expensive barrel vise at $400 i'd say.

I’m a new Old style target shooter. I would have to say, it has one hell of a lot of features packed into 10 rifles. Lol. Next time I go to Bartlein or Kreiger I’ll inquire about the barrels. In life , you get what you pay for: Save $$$$ elsewhere. Thanks Mr Tubb..p.s. any grouping notes?