.Marnus Labuschagne finished up his county season at Glamorgan along with a record-breaking bowling performance during the course of Friday's T20 Burst suit versus Somerset in Cardiff.The Queensland leg-spinner professed career-best designs of 5-11 from 2.3 overs, featuring a triple-wicket maiden, to assist roll Somerset for 123 in 13.3 overs at Sophia Gardens.It was the most effective bowling performance by a Glamorgan player in the T20 style, enhancing Graham Wagg's 5-15 versus Worcestershire in June 2013. Carried right into the assault in the tenth over, Labuschagne took out competing leader Lewis Gregory prior to cleaning Somerset's tail, with his four continuing to be terminations each bowled.Gregory's shift triggered a frenzied collapse of 7-35, with Glamorgan navigating in the direction of a strong 123-run victory.Watch every round of the England v West Indies test set LIVE & special to Fox Cricket, available on Kayo. New to Kayo? Start your free of cost test today > Marnus Labuschagne of Glamorgan. Image through Dan Istitene/Getty ImagesSource: Getty ImagesEarlier, Glamorgan published 4-243 coming from its twenty overs, the highest group total amount coming from this period's T20 Blast, along with leader Kiran Carlson punching a career-best 135 (64) after winning the throw as well as choosing to bat first.However, it wasn't sufficient for the Welsh region to get approved for the kos, completing sixth in their group's standings with six victories coming from thirteen encounters.Labuschagne, that will certainly come back home to Australia this week, finished the T20 Bang along with 228 go for 20.72 and 15 arches at 12.86.