AAP-01 Carbine Kit

The Dilemma (Quick story)I built my AAP01 for indoor use, unfortunately with no more indoor fields in my city, it was two options; either sell the AAP-01, or see if I can modify it for outdoor use. (check the last photo for what it looked like fully custom built for indoor).The HandguardI found a couple really good designs by some other creators (linked one of them, the other doesn't allow) before seeing if I should design my own. I found one that I liked that had really nice handguards. The