This is a factory built PSA 18" 223 Wylde side charge upper with a 15" m-lok rail. Lower is a Runner Runner Guns billet lower, assembled by them with the exception that I changed the following; Ergo tactical grip, Mapgul MOE-SL stock and Rise Armament drop in trigger (RA-140) with CMC anti rotation pins. Everything is new and unfired, I also have a few new in package pmags 30 Rds to include as well. $1100 trade value. Interests include 1911's, particularly 10mm. I'd like to get an EAA Hunter long slide 10mm. Heavy barrel bolt actions in synthetic stocks, Remington 700 or Savage model 10. Semiauto shotguns in 20 ga for my son. I'm fairly open. Can be a multi gun trade or plus cash. I know I'm not likely gonna shoot this as I rarely ever shoot any 5.56/223 ARs anymore. Located in McKinney.