The LGR is the Tier 6 grenade launcher in Modern Combat 5: Blackout. It is quite a unique and unusual weapon in its class, as it has the special ability of firing proximity sticky grenades which travel at a very high velocity. Rather than detonating when striking a surface after firing, the grenades cling to any surface they hit much like sticky mines, and then detonate with proximity to an enemy or after about 10 seconds. (The grenades will also detonate on impact with an enemy's body when fired).
The LGR was formerly very popular in multiplayer, however in its most updated incarnation it is often considered an underpowered weapon with a very low damage output for a weapon of its tier.
High rate of fire
Fires unique proximity mines
Highest mobility among launchers (when fully upgraded)
Low clip size (2 rounds)
Very low damage-per-grenade than other launchers (making it very difficult to kill uninjured opponents with the weapon alone)
The LGR 35 received several downgrades in prior updates from Gameloft due to concerns of it being overpowered - it's damage was significantly decreased (it was formerly capable of 1-shot kills to any player within the blast radius), the grenade detonation timer was increased) and its magazine size was decreased from 4-2. As a result, it is now generally considered an underpowered and underused weapon (despite previously having been one of the most powerful weapons in the game), due to the overall low damage output compared to most other launchers, making it difficult to score kills with the weapon alone.