ventilated rib rail Weaver-Picatinny mount Steel 55mm fit for Remington 870,1100

• Transition plate is designed to create a seat standard Weaver on ventilated aiming rails IZH-27 and similar, with a width not exceeding 8.2 mm.
• The picatinny is designed for mounting collimator sights, the weight of which should not exceed 400 g.
• This picatinny is the most compact, the Weaver is 55 mm long. Transitional Weaver bar on a ventilated MINI bar,
• The material of manufacture is steel.
• The principle of installation consists in transverse blades that pass through the holes in the ventilated plate and are attracted by two screws. On the sides of the transition bar has 2 pins, providing additional fixation.
• Tightening screws during installation go deep into the mount and do not interfere with the installation of the collimator, thereby completely the upper surface of the strap is the seat.

• Width of the ventilated level no more than 8.2 mm wide
• Type: weaver rail mounting dimensions, 21 mm
• For the IZH-27,MR-153/155, MP-233, TOZ-120, MTs21-12, TOZ-84 carbine, Remington 870, Remington1100