There are six different types of grenade available for purchase in MC3.
- Frag Grenade
The Frag Grenade is the standard grenade in MC3. It is free. When thrown, it explodes 4 seconds after pulling the pin, dealing high damage to any enemy in range, and you, if you are in range.
- Flashbang Grenade
The Flashbang is a grenade in MC3. It is 2,000 credits. When thrown, it explodes upon contact with an enemy, or the ground, blinding anyone looking at it, and replacing their sound with a whistling noise for a few seconds.
- Sticky Grenade
The Sticky Grenade is a frag grenade, but it sticks to anything it hits, excluding teammates. It is possible to stick an enemy, or a wall, or just use it as a normal grenade. Explodes 2 seconds after pulling the pin. Has less damage then the frag grenade and can be survived with armor elite. It is 8000 credits.
- Stun Grenade
The Stun Grenade is a special type of grenade. It costs 16,000 credits. When thrown, it explodes upon contact with an enemy, or the ground, making anybody within range walk extremely slowly. It's worth noting that sprinting at full speed is still possible, but turning while sprinting is slow.
- Incendiary Grenade
The Incendiary Grenade is a special grenade. It costs 20,000 credits. When thrown, it explodes upon contact with an enemy, or the ground, creating a fire that damages all enemies standing near it. This grenade is most often seen when an enemy with "One More Thing" enabled dies.
- Throwing Knife
The throwing knife is not a grenade - it is a knife. It is unlocked at level 90, its cost 24,000 credits.It can bounce off of walls or the floor. It has the same effect as knifing an enemy, only at range. You CAN kill yourself with the throwing knife.