Brock Rumlow from Captain America: The Winter Soldier
Brock Rumlow (played by Frank Grillo) is one of the most notorious double agents inside of SHIELD. Far from the loyalty he claims to have for Fury’s organization, Rumlow is an agent of HYDRA, a member of the team that handles the Winter Soldier, and one of the men that tries to take down Captain America. It’s no wonder he ultimately becomes the villain Crossbones.
Before he becomes Crossbones, Rumlow favors black tactical gear for his uniform. A black t-shirt, a set of cross-chest straps, black tactical pants, black combat boots, black fingerless gloves, a tactical belt, a thigh holster, and a costume pistol are all you need for his costume. Most of the pieces also transfer easily to other costumes, making this a great option for a multi-day convention. Though if you do plan on wearing it to a convention, make sure you check their policies on prop weapons.