Making a Gun Barrel | Battle Factory Preview | Yesterday

Описание: Check out ow a gun barrel is made using a unique corscrew interior that ensures the bullet flies straight. Catch-up and see more great shows from Yesterday on UKTV Play: http://uktvplay.uktv.co.uk/

Subscribe to UKTV for more clips from Yesterday and our network of channels including Dave, Gold and W.
http://bit.ly/YouTubeUKTVSubscribe

Facebook:
  / yesterdaytvchannel  

Twitter: @YesterdayTweets
  / yesterdaytweets  

Instagram:
  / uktv  

Website:
http://yesterday.uktv.co.uk

Watch full episodes from the UKTV network on UKTV Play:
http://uktvplay.uktv.co.uk

Download the UKTV Play app:
iTunes: http://bit.ly/UKTVPlayiTunes
Android: http://bit.ly/UKTVPlayAndroid