Alu guns hold up fine,,,,they are generally NOT to be shot allot. Think about this, if you are going to carry a gun everyday, all day, can you deal with the weight, whatever it is??? Will they hold up like steel...maybe not...if you are going to shoot 5-10k rounds per year....yeah maybe steel....50-100 rounds per month and then carry....alu in ok IMO. That's just me though, you have to be happy....carry guns are like hunting knives and holsters...there's a lifelong quest for the perfect one.....