Defrowe Airsoft talks about the tactic of throwing an empty airsoft grenade during a game as a way of spooking the OPFOR out... "It's a pretty solid technique. At some fields this may be against the rules so make sure to check with the ref first. Basically, throw an empty grenade or even a magazine at a player while yelling "grenade out". When they flinch, charge in there and take them out. They don't expect you to run after you throw a grenade because it would logically kill you too.

Throwing an empty airsoft grenade as a diversionary technique is a common tactic used by airsoft players to distract the enemy and gain an advantage. This technique involves using an airsoft replica grenade that does not contain any pyrotechnics or BBs, but instead distracts the player by making them think it's a real grenade.

Here's how the technique works:

• The player picks up an empty airsoft grenade, this can be either a replica or a training grenade.
• The player throws the empty grenade in the direction of the enemy.
• The sound produced by the grenade hitting the ground will distract the enemy, drawing their attention away from the player's position.
• While the enemy is distracted, the player can take advantage of the situation by moving to a better position, flanking the enemy, or making an assault on their objective.
• Once the player has achieved their objective, they can use the diversion again to cover their retreat.

It's important to note that this technique should be used in a safe and responsible manner, as the loud noise can be dangerous and can cause confusion if used improperly. It's recommended to inform your teammates about your intentions before throwing the grenade.

It's also important to check the game rules and the regulations of the airsoft field where you're playing, as some fields may prohibit the use of throwing empty grenades."