Ics mp5 Sd6 with metal upper and full trademarks. This replica is in great condition and comes with two complete lowers, one at 280 FPS and one at 350 FPS. Foam filled metal suppressor, Flat hopped 6.01mm stainless tbb with modify flat hop bucking and nub, 4 mags (2 metal ics hi caps, 2 plastic mids and a magazine clamp) and a dusted paint job with rustoleum satin fossil. The two lowers can be quickly swapped out by just removing the front body pin which is a huge plus! First lower: Modify bushings Shs 16:1 gears Shs cut off lever Guarder selector plate Modify 3/4 cylinder Modify double o ring cylinder head Modify tappet plate Modify air nozzle Modify piston Modify ball bearing piston head Aoe corrected with 90d sorbo pad Standard metal spring guide Guarder m85 spring Tokyo marui eg700 motor Second complete lower: Lonex gearbox shell 8mm bearings Guarder bore up mp5 kit (cylinder, cylinder head, piston head, air nozzle) Shs 16:1 gears Shs 16 tpa motor Lonex selector plate Ics orange piston Guarder m100 spring