I have the same Toxonics Sight with the magnification Lense Kit and I really like it... I'm sorry I cant remember the model # .... but to be magnification ready the front of the sight housing ( the side on the opposite side of the pins from the bubble level ) will be threaded to accept the Magnification lense and and threaded ring that screws into the sight housing to keep the lense in place... From your pictures it dosent appear to be Magnification ready.