Lower unit platform is a Anderson Manufacturing with a Hiperfire enhanced duty trigger and M&P LPK. Oversized takedown pins, Timber Creek enhanced mag release black, strike industries forward assist button black, strike industries polymer enhanced dust cover and with a XTS rubberized grip and a Presma holy ambidextrous charging handle, Lions gear cut out carry handle, utg Slimline flip up front sight, phase 5 rifle length buffer tube system with phase five shoulder brace. Kaw valley 4.5oz H2 buffer weight with standard mil-spec buffer spring, standard castle nut, utg buffer plate with QD. The barrel is a standard BCA 7.5 in barrel with polished non-adjustable gas block and polished barrel nut, handguard is a monstrum drop in with round front cap and rear Delta ring. Also has a Fortis K9 hand barricade with picatinny rail protectors. Muzzle device is a strike industries style removable blast can. BCG is a nickel boron Trybe industries with enhanced firing pin to handle the Russian 7.62x39 ammo. Gun comes with one ASC 30 round magazine. I will only sell to a persons who are in possession of a Florida state ID or Florida State driver's license. And of course I will sell to you if you are over 21 years of age. Do you have any more questions please contact me and ask me.