[2 of 2 customers found this review helpful]
The J&J Ceramic barrel is very light and accurate compared to most markers stock barrels. I have seen great performance increases buy replacing the stock barrel on Tippmann, Spyder, and many 'spyder alternative markers' i.e. Pirahna, Brass Eagle etc. If you want a no fuss design that is super light, gives good lines down the field but dont want a barrel kit and dont have[$]look no further.