We/guns modify g34 sai Rmr cut. Has emg sai flat adjustable trigger. Steel tritium suppressor sights, zero bbu, tbb inner, upgraded dual spring gold recoil spring assembly (unknown brand). Only thing is the hammer group needs steel sear set since it has a guns modify steel hammer but the stock aluminum sear wore down so it sometimes doesn’t stay cocked. Asking $300+shipping (slide alone is worth over $350)