CACWAVE 1.5 By: Insutonyan Named by: penr0se Beta testing help: Sparky8899 Buffer hole model and all around saint: Mussy This is a clone of the popular KAK Shockwave 2.0 Brace It fits on a standard buffer tube and is adjustable in length of pull. Im testing in standard PLA but nicer materials would probably increase its life. Extra Parts: 1/8"x 15/16" Spring (~3mm x 24mm) 4mm x 12mm screw 4mm nut Optional: Make lock tab out of 1/8" steel plate (~3.1mm, 3mm might work fine)