Never been fired. I have the original hand guard, grip, and stock to go with it. Has Stngr hand guard, DD furniture, Crimson Trace red/green dot, olight Odin mini 1250 lumens, vortex vmt-3T, magnifier, phase 5 sloped quick disconnect endplate, phase 5 hand stop, phase 5 extended bolt release, VG6 Epsilon 556 muzzle device, spikes tactical low profile gas block and gas tube, Odin works ambi safety, Odin works extended mag release, radian raptor LT ambi charging handle, fortis carbon fiber dust cover, vltor a5 buffer system.