Craig Beattie netted a last-gasp equaliser to secure a 1-1 draw for Stirling against Montrose.Montrose were heading for a first win in six matches when Graham Webster broke the deadlock in the 58th minute with a curling effort, his 10th goal of the season.But Beattie, a half-time substitute, curled home a free-kick in the 90th minute to extend their unbeaten run to four matches.Stirling were also indebted to the performance of Chris Smith after the goalkeeper kept out two efforts from striker Gary Fraser.