yes and u would need a new battery that fits your specific stock, i also ran into this problem when i had bought my last m4. another option if the look of the ris isnt as important as the function would be to mount 2 tac rails on the top/bottom of the hand guard which still gives u your option of mounting what you need while saving u the headache of rewiring not to mention the amount of money you can save. but in the end its all upto you
__________________
Guardians of Asgard
|