Originally Posted by ScroggJL21

The Dynamites are making a come back powerwise but they still suck down the fuel. I was shocked at what a 2013 pipe did for the platinum .21 xp with a standard head. The thing turned into a beast. Totally exceeded my expectatiions for power. Biggest downfall is they are usually shot by 5 gallons, even with proper care.
Bottom line you cannot go wrong with the Werks B5. It's a brute, gets better fuel consumption than any other .21 and really does not need modified.