[kreyzie]

I am planning to put a Laylax 150 or a 170 spring in my Bar 10. For internal upgrades I just need a Zero Trigger and Spring Guide right?After that though what BB's would be usefull with those
springs?I was thinking .28.Or should I go with a heavier BB.Also
do you really need a 3-9x40 scope?I am thinking about getting a 4x20 should I?

 

[embed]

First of all, this is the wrong section for your thread. Second, most or all of the information you have requested can be found in our forum or even from google if you just do some searching.