(CNN) - Sarah Palin rallied Wednesday behind Texas attorney general Greg Abbott, endorsing the Republican gubernatorial hopeful and defending Abbott for appearing on the campaign trail this week with controversial rocker Ted Nugent.
"If he is good enough for Ted Nugent, he is good enough for me!" the former Alaska governor wrote on Facebook.
Nugent, a fierce gun rights activist who's known for making outlandish comments about President Obama, campaigned with Abbott at two events Monday. Democrats pointed to some of Nugent's past controversial remarks in an effort to discredit Abbott.
The campaign for Abbott, however, acknowledged it was simply inviting Nugent to help turn out the base during early voting, which began Monday.
Abbott lacks a major GOP opponent in the March 4 primary.
In the same Facebook post, which marked her first endorsements for 2014 GOP primaries, she encouraged voters to support Katrina Pierson, who's challenging nine-term Republican Rep. Pete Sessions.
"Katrina Pierson is an emerging leader and important voice for the future of the grassroots conservative movement," the 2008 GOP vice presidential nominee wrote.
Pierson, a conservative activist with tea party support, is a strong backer of Sen. Ted Cruz, R-Texas. Cruz's father, Rafael Cruz, has helped campaign for Pierson, who lags far behind Sessions in campaign cash.
The congressman appeared to brush off Pierson's primary challenge, telling CNN earlier this month on Capitol Hill that "these things happen."
Asked if he was worried about the challenge, Sessions repeated that "these things happen."
Sessions represents the Lone Star State's 32nd congressional district, a solidly Republican district located around North Dallas.
CNN's Deirdre Walsh, Paul Steinhauser, Peter Hamby and Dana Bash contributed to this report.