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ohhunt® Ventilated Shotgun Rib Mount Picatinny Rail - 3.35 inch 8 Slot

ohhunt® Ventilated Shotgun Rib Mount Picatinny Rail - 3.35 inch 8 Slot

Regular price $11.90 USD
Regular price $13.99 USD Sale price $11.90 USD
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In stock

Ships From

Estimated Delivery Time

Handling Times: 1~2 Days
United States: 10~15 days
Europe: 15~30 days
Asia: 10~15 days
Other Countries: 10~45 days
Ships From: China

Note: We have added 2 sets of screws of different lengths to this Vent Rib Mount Adapter to fit for more models. The additional screws are only limited to new orders shipped from China currently.

  1. Fit For: IZH-27,MR-153/155, MP-233, TOZ-120, MTs21-12, TOZ-84 carbine,  NOT fit for TOZ-34.
  2. This Ventilated Rib Picatinny Rail is designed to work with Shotgun Ventilated Rib (no wider than 7.9mm/0.31 inch).
  3. Do not over tighten the screws, stop tightening when resistance is felt.
  • Type: Ventilated Rib Mount
  • For: Shotgun
  • Rail: Picatinny Rail
  • Length: 3.35 inches / 85mm
  • Wide: Ribs up to 7.9mm/0.31 inch wide.
  • Net Weighs : 0.79oz / 22 g
  • Screw length: 0.365"
  • Material: High quality aluminum


Installing the Vent Rib Mount Adapter does not require any firearm building, you can take it out of the box and install it on your gun in minutes. These rails attach as low as possible on the ribs for a slim profile that provides minimal interference with your weapon build.

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.

*** Please Use thread locker on screws, do not overtighten screws, and stop tightening when resistance is felt.

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Customer Reviews

Based on 55 reviews
Paolo P.
Very useful solution

Very useful. It would be advisable to have the possibility of a thinner bar which could pass in ventilate ribs with reduced space. In addition to have a version suitable for ribs larger than 10 mm.

Jack C.
Worked good

Put it on my Charles Daly 12ga. So far works well.

Thomas S.
it works

Not much to add it works

Vlad R.
ohhunt® Ventilated Shotgun Rib Mount Picatinny Rail - 3.35 inch 8 Slot

It was a little bit an issue to start with, but now it fit perfect. Waiting on my optic to come in to install it.

Donald H.
For my shotgun

Love it worked perfectly. Saved me from drilling holes in my shotgun

James L.

It looks like it's going to do the job and was pretty easy to put it on I would purchase a another one if I need Ed it

Milo S.
Didn't fit my shotgun rib it was too small

Quality of the product looks great but didn't fit my
Standard shotgun rib

Thomas S.
Lookin Good!

Mounted on Browning Maxus vent rib which has sloped underside of vent rib which puts underside plate at slight angle on forward attaching plate. Hopefully it holds accuracy.

Dan H.

All in all nice design , but the screws are junk Allen head’s stripped before they were tight !

Matthew B.
Did not fit my retay

Was to small to fit my retay had to put it on my wife's gun.