Apologies for the bullet-point formatting. It seems I can't modify it so each list is single-spaced. If the formatting really bothers you, here's a link to this same document on my google drive: https://docs.google.com/document/d/1U8acwm_xEDo04XfRLj5s-8Zh1z1LMpER9AGWt6l8ONQ/edit?usp=sharing   TOKYO MARUI M870: BUILDING THE ULTIMATE AIRSOFT SHOTGUN     This is a modification-oriented overview of the Tokyo Marui M870, which has been written over the course of 6