THE ULTIMATE GUIDE TO FRT TRIGGERS

Also anyone know somebody who does awesome engraving which will make me a 3rd posture marking on a Aero M4E1 lessen to match the Secure and fire markings fashion it has? Or an honest vinyl sticker that will go there if all else fails.I'm going to test it by by itself, then cut down weights, and then probably mess While using the timing. I've feeler