I initially bought this product when trying to modify my marker to look like an assault rifle. Since then, I've used the different tips for looks or the simple function of scaring the opposing force. The cannoniser tip makes more noise than anything else I've heard on the field. This is one of two functional tips. The other is the Apex adaptable tip. These both allow for the user to complete a different task - keeping heads down or curving balls out of the barrel.
The other three tips all complete a barrel with a true military look.
All in all, this is one of the best buys for a woodsballer.
I think this product is a must for any woodsballer looking for a good milsim look. The customability is worth the money.