The Brügger & Thomet MP9 is a development of the Steyr TMP
The TMP appears with Red Dot Sights as well as Akimbo in Single Player. The Red Dots are unusable on the Akimbo TMPs.
The TMP shares the same color scheme as the Glock 18 in-game - black around the top area, teamed with an olive color further down the weapon.
The TMP in Single Player has much more recoil than it does in Multiplayer. This is strange seeing as it is one of the few guns in the game that has less recoil online than it does in the Single Player.
Campaign
