Mark McCloskey, Who Pulled Gun on St. Louis BLM Protesters, Shows Off New Rifle

Mark McCloskey shows off new gun.

The gun-toting St. Louis lawyer who pleaded guilty to pulling a gun on Black Lives Matter protesters is flaunting his new rifle.

Mark McCloskey picked up a brand new AR-15-style gun — after surrendering his old one last week as part of a plea deal with prosecutors.

“Checking out my new AR!” the controversial attorney, who is running for Senate, boasted on Twitter in two photos, one with his wife Patricia, giving the thumbs up inside a gun store.