There is currently no weapon for Insurgent breachers to against security breachers.TOZ-194 is fine but there are many situations that shotguns cannot handle.UZI is totally useless.Its just a Sterling but cannot use HP rounds.AKS-74U is loved by I:MIC and Insurgency source players and should be the best weapon for insurgent breachers.But its too weak now(compared to MP7).Its damage and penetration are low,rate of fire is good but not enough to handle all CQB jobs.