AN ARCH Brexiter has beaten one of Ruth Davidson’s key Holyrood allies in a battle for the candidacy in one of the Scottish Tories’ target seats.

Braden Davy, the assistant director of the Scottish Vote Leave campaign, has been selected by local party members to fight the Angus North and Mearns constituency at the next Scottish Parliament election in 2021.

He defeated the Scottish Tories’ chief whip Maurice Golden, who is a list MSP for the West of Scotland.

The North Angus and Mearns seat is currently held by SNP rural affairs minister Mairi Gougeon, who won it in 2016 with a majority of 2,472 over the Conservatives.

However a year later, the overlapping Westminster seat of Angus, which had been SNP-held since its creation in 1997, was won by Tory Kirstene Hair in the blue wave that swept over the North East.

READ MORE: Ruth Davidson branded 'shameless' over Brexit flip-flop

Mr Davy said of his selection: “I think being a Brexiteer helped.

“A large majority of our members voted Leave, and wanted someone who is a local councillor who lives in the constituency and shares their belief in Brexit.”

Despite previously working for MP Ross Thomson, Boris Johnson’s Scottish campaign manager, Mr Davy said he was still “on the fence” in the Tory leadership contest.

He said: “I’m waiting until I see their performance at the Scottish Hustings [on July 5].

“I’ll be basing it on who is going to defend the Union, has a good policy platform, and will deliver Brexit.”

Mr Davy, 27, a former McDonald’s worker from Northumberlands, was previously a Scottish Labour candidate, standing against Alex Salmond in Gordon at the 2015 election.

He defected to the Tories after the EU vote, saying Labour was “weak on independence” and its attitude was “belittling and patronising”.

READ MORE: Labour candidate defects to Tories over party's "weak" stance on independence

In 2017, he was elected a Tory councillor for Forfar on Angus council.

An SNP spokesperson said: “This is yet another embarrassment for Ruth Davidson, and shows whatever authority she may have had is quickly ebbing away.

“As much as she tries to distance herself from her toxic colleagues, it’s clear the Tories are still pandering to the will of hard-line Brexiteers and preparing to sell out Scotland.”

In another internal selection fight, Lothians list MSP Gordon Lindhurst saw off a challenge from Holyrood colleague Miles Briggs for the Tory candidacy in the SNP-held Edinburgh Pentlands constituency.

Mr Lindhurst contested the seat in 2016, while Mr Briggs stood in neighbouring Edinburgh Southern.

Edinburgh Southern is currently one of Labour’s few winnable seats in Scotland thanks to the formidable campaign machine built by Ian Murray, the MP for the equivalent Westminster seat of Edinburgh South.