Batfleck vs Crossbones

Crossbones is in Gotham looking to start his own terrorist cell using the remaining League of Shadows members who are currently unemployed.

Batman shows up fully armored to face Crossbones.

Rumlow smashed a steel reinforced glass door iirc, and has somewhat greater durability if he can at least trade blows with cap. I'm not sure how effective the pistons are against Batflecks armor, but Bruce will most likely never land a hit on Rumlow. Rumlow most likely ends it with a grenade knocking him down once he realizes he can't really penetrate his armor, and then caves the lower exposed part of the mask with his piston gauntlets

GG Bruce

He doesn't need to penetrate his armor. If he can knock Cap around and break through reinforced doors, I doubt that suit will hold up for long.