Editing Fallout 4 mods/GRL45 Grenade Launcher (section)

===How To Acquire===
There are several weapons with ammo placed around the commonwealth. You will find a few of them during story missions. Others during exploration.

Optionally, you can also add the weapon to the leveled lists. This allows you to buy the weapons and ammo from vendors or loot it from boxes. It also allows enemies (Gunner, BoS, Synths) to spawn with this weapons. The gun can also spawn as legendary weapon.

The weapon will not spawn before level 20.

You can also craft the weapon and the ammo at your chemlab. It comes with some high perk requirements as this gun is designed as powerful late-game weapon. Same goes for the grenades. If you want them earlier, you can always find a weapon or buy it if you enabled leveled lists injection.

There are rumors about a special version that uses target seeking grenades. Apparently the Institute has a working prototype somewhere...