So I have a 13" mk4 rail with a 14.5" barrel w/ pinned GA flash comp taper mount. My question is will the surefire scout compact be short enough that it takes the head of the light out of the path of the muzzle device? The m600 currently sits just behind the muzzle but still in the path of the compensating holes. Should I not even worry about this or would this position lead to premature failure of the light?