Originally Posted by elmerdeer
I had my gunsmith make me a muzzle thread protecter for my barrel when my muzzle brake is off of it, and I wanted some thing that my POA would not change much? Anyways he made me a thread protecter the same length and weight of my muzzle brake except for the hole in the front it is just open to .400", not like my muzzle brake which is for a 7mm.
I have not shot it yet so I dont know what the POA will be and if it will be a big change , has anyone done something similar? And what did you expierience? was the POA the same?
The barrel harmonics may be the same but the POI may change due to the effect of the break
on the barrel.
You are on the right track though by trying to keep everything the same.
I am trying to build a break that can be opened or closed with out removing it.(I know there
are others doing the same thing I just like expermenting).
The idea is to only change the port openings and not the bore dimensions or the weight.
It may still not hold the same point of impact (POI) but it's worth a try.
Let us know how it works.
J E CUSTOM