[1] He made his senior debut for Scotland at the 1995 British Isles Championship, against Wales.
[4] The following year, he was selected in the Scottish squad for the 1997 ICC Trophy in Malaysia, and went on to play in six of his team's nine matches.
[6] At the 1998 Benson & Hedges Cup, Lockie played in all four of his team's games, and scored two half-centuries – 51 against Derbyshire and 54 against Durham.
He scored another List A half-century in the 1999 NatWest Trophy, making 58 against the Nottinghamshire Cricket Board.
[7] Lockie's last appearances for Scotland came at the 2000 European Cricket Championship.