Slim rearsight tube that acts as a mount to attach the Centra Duplex to a variety of rearsights
Screws into the front of the rearsight, and threading at the other end allows the fitting of the Centra Spy filters
There are several versions available:
Anschutz Old Type fits the OLD Anschutz steel rearsights (not 6805), MEC Free Sight, Centra 10/50, Gehmann 590/595/598
Anschutz 7002 fits the 7002 reasight & Centra Pro57
The others are self-explanatory
*NOTE* The photo shows one version, the tube length & threading will vary to be compatible with your sight selection
