Shooting AccessoriesBlackhawkSold by Brownells

Blackhawk

Omnivore Rail Attachment Device

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Mounts Pistol’s

An Omnivore Non-Light Bearing holster

Uses Holster’s

Active retention mechanism to lock

Easy Installation

A few screws

Fits Most

At least one Picatinny rail

Allows Same

Omnivore holster to be used

$10.99
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SKU: 100500167

Overview

This rail-mounted attachment is designed to let a handgun work with a Blackhawk Omnivore Non-Light Bearing holster by giving the holster a secure point of lockup. It mounts to a pistol’s Picatinny rail and is intended for use on handguns with at least one rail slot, making it a practical option when the same holster needs to be shared across different pistols. Installation is straightforward with a few screws, and the device can be removed when needed. It is a purpose-built accessory for shooters who already use the Omnivore holster system and want a simple way to adapt compatible handguns.

Why Hunters Choose the Blackhawk

Mounts Pistol’s

Picatinny rail for Omnivore holster

Works Most

Most handguns that have at

Allows One

Holster to be used with

Easy Install

A few screws

Detaches Easily

When needed

Key Features

  • Mounts to a pistol’s Picatinny rail for use with an Omnivore Non-Light Bearing holster.
  • Uses the holster’s active retention mechanism to lock onto the rail attachment device.
  • Designed for easy installation with a few screws.
  • Fits most handguns with at least one Picatinny rail slot.
  • Allows the same Omnivore holster to be used with different pistols.
  • Detaches easily when needed.

Best Used For

  • Hunters using an Omnivore Non-Light Bearing holster with a Picatinny-railed pistol
  • Shooters who want one holster to fit multiple handguns with rail slots
  • Users needing a simple, screw-on rail attachment for holster compatibility
  • Anyone already set up with Blackhawk Omnivore holster gear and accessories

Specifications

Accessory Rail CompatibilityMost any accessory rail
CompatibilityOmnivore Non-Light Bearing holsters
DetachableYes
InstallationEasy to install; attaches with a few screws
Mount TypePicatinny rail
Picatinny Rail Slot RequirementAt least one Picatinny rail slot
Retention MechanismActive retention mechanism

Pros

  • Mounts to a pistol’s Picatinny rail for Omnivore holster use
  • Works with most handguns that have at least one Picatinny rail slot
  • Allows one holster to be used with different pistols
  • Easy to install with a few screws
  • Detaches easily when needed
  • Designed specifically for Omnivore Non-Light Bearing holsters

Considerations & Trade-offs

  • Only compatible with Omnivore Non-Light Bearing holsters, so it will not work with light-bearing Omnivore setups.
  • Requires a handgun with at least one Picatinny rail slot, which limits use on pistols without that rail interface.
  • Installation uses a few screws, so it adds a small setup step before the holster can be used.
  • The device is an attachment point rather than a complete holster, so it must be paired with the correct Omnivore holster to function.

Suggested Comparisons

  • Pistol holster accessories
  • Non-light-bearing holsters
  • Picatinny rail accessories
  • Handgun retention devices

Suggested Accessories

  • Holster
  • Pistol magazine pouch
  • Belt or duty belt
  • Cleaning kit

Frequently Asked Questions

What does the Omnivore Rail Attachment Device do?

It mounts to your pistol’s Picatinny rail and gives an Omnivore Non-Light Bearing holster something to lock onto. The holster’s active retention mechanism secures the gun by engaging the attachment device instead of the frame.

Which holsters is this compatible with?

It only works with Omnivore Non-Light Bearing holsters.

What pistols will it fit?

According to the product information, it fits any handgun with at least one Picatinny rail slot.

Is installation complicated?

No. The device is described as easy to install and attaches with a few screws.

Can it be removed when I want to use a different setup?

Yes. The product description says it detaches easily when needed.