Here's a pic of the twins - PSA upper and lower, EPT trigger with JP springs. One has a Faxon barrel, one has a Ballistic Advantage. PSA rail and Magpul grip and stock. Optics are pretty basic - an Athlon Helos 1-4x24 and a Victoptics 1-6x24 - the Athlon is markedly better than the Victoptics.