thanks for the advice co-exprs, i do run an adjustable block and i will be testing out the new innards with the current comp before i upgrade to see if those make the difference. I will also trying working on my technique a bit more as i am new working with rifles in this sense.
That is an incredibly light brake taccom, that is now on my short list of comps i may switch out to as that could save me another ounce over the battle comp!
I understand the SJC is a really good brake and have heard lots of good things but it is a bit heavier then i was looking to do. I would say about 3oz is my limit of what i am looking to keep it at.
If anyone has used the effin a i am still looking for some advice on that one as well. Thanks for all the help so far guys.