I have for sale or trade a like new Arex Zero 1TC tactical, optic ready with suppressor hight sights and threaded barrel. It comes with a Holosun 507c and 1x15 round magazine and 3x17 round magazines. I can throw in a Streamlight TLR1 and a light bearing holster for the right trade or price. I WILL NOT SELL THE RED DOT OR LIGHT SEPARATELY!!!!