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7/9/2008 3:06:33 PM EDT
How far should the barrel be drilled in order to perm attach a muzzle brake. How deep into the end of the barrel can be drilled without causing damage to the inside
7/9/2008 3:37:40 PM EDT
[#1]
I just purchased a cav-comp that comes predrilled for the pin.The directions say not to drill more than a 1/16th of an inch into the barrel.
7/9/2008 5:18:42 PM EDT
[#2]
It doesn't take much you only need enough of a hole to catch a pin and not let the muzzle device rotate.  1/16" is plenty.
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