How important are tight mounts? When it comes to riflescopes, they are essential. Sporting Rifle expert Tim Pilbeam shows what happens to your bullet when your mounts start to go a bit wobbly.<br /><br />This item appears in Fieldsports Britain, episode 259. To watch it all on YouTube, go to http://bit.ly/fieldsportsbritain259. <br /><br />This item is sponsored by Sportsmatch http://www.sportsmatch-uk.com<br />Sign up for our weekly email newsletter http://bit.ly/weeklyemail