The Deathmatch Made In Heaven Pack Add-on for Max Payne 3 has 7 achievements.
Stun 10 players with either the cattle prod or stun gun
Earn a x4 multiplier in Challenge Mode
Blind 3 players simultaneously with the pepper spray
Trigger and avoid a Bouncing Betty by Shootdodging
Kill a player with the Bouncing Betty
Open 15 Containers or Doors in a single game of Dead Men Walking
Complete the Challenge Mode