awsome great upgrade for my tm vsr 10 has increased accuracy alot can hit a coke can 3/5 at 40m...
would definatly recommend to anyone who wants a great upgrade
if you want to use it in a g spec version you will have to mod the outer barrel, not hard to do...
well worth it
Reviewed by Mr A. I. on 19/12/2010
good quality part adds about 20 fps. accurate shots when needed. I can easily hit a target at 60m.
Reviewed by Nicholas on 04/09/2010
Best upgrade i have ever got for my Jg bar 10. you gain around 30-40fps and easily doubles the accuracy. WELL WORTH THE MONEY!!!