| This is the Industry Brand Field Rear Sight as supplied with the AR2078/9 series of rifles. Fits most air rifles with standard 3/8-inch scope rails without a "hump" between the rails. The sight provides click adjustment for elevation and windage.
NOTE:
Does NOT fit the QB78, QB78 Deluxe and QB79 models unless these are also fitted with the Archer Airguns AR Breech Kit. This is due to the curved breech projection above the scope rails milled in the breech of these guns. |
Good value! 
