Description
If you've got multiple railed handguns, the BLACKHAWK Omnivore L2 solves the holster drawer problem. Instead of buying a different holster for every gun, this one OWB design accommodates more than 150 semi-automatic pistol models, whether you're running a compact nine or a full-size forty. The trick is the proprietary Rail Attachment Device (RAD) that mounts to your gun's accessory rail, not the frame itself. That means no wear on your firearm, and the retention locks onto the RAD instead of your slide or trigger guard.
How the Omnivore L2 Gets Away with Multi-Fit Retention
Most universal holsters feel loose or require adjustment gymnastics. This one works because it locks onto a small polymer block that you screw onto your gun's rail. The active retention system uses two mechanical features to keep your gun secured until you press the thumb release, then it breaks free cleanly. You get a very audible click when the gun seats, so there's zero ambiguity about whether it's locked in.
Real-World Versatility Without the Hassle
The BLACKHAWK Omnivore L2 shines for instructors, competitive shooters, or anyone who rotates between firearms at the range. Switch from a Glock 19 to a 1911 to a CZ without changing holsters. The belt attachment options give you flexibility too, with both a paddle and belt-loop mount included. Belt loops are more secure, and you can adjust the cant with snap-on spacers to match your draw preference. The 3-position adjustable thumb release lets you dial in the height for your hand size, which matters for consistent draws.
The polymer construction keeps it lightweight and durable without the bulk you might expect from a holster that works with so many guns. Textured black finish resists corrosion, and the open muzzle design lets debris fall through instead of trapping it inside.
Key Specifications
- Manufacturer Part Number: 419000BBR
- UPC/EAN: 604544621594
- Holster Type: Outside Waistband (OWB)
- Hand Orientation: Right Hand
- Color: Black
- Material: Textured Polymer
- Mounting Options: Belt Slide and Paddle
- Retention Level: Level 2 (Dual Feature)
- Release Mechanism: Thumb-Activated
- Thumb Release Adjustment: 3-Position Height Adjustable
- Gun Compatibility: 150+ Semi-Automatic Models with Accessory Rail
- Retention Locks To: Rail Attachment Device (RAD) – Not Firearm Frame
- Belt Width Compatibility: 1.0 to 1.75 inches
- Shipping Weight: 0.955 lbs
What’s Included
- BLACKHAWK Omnivore L2 Holster Body
- Two Rail Attachment Device (RAD) blocks
- Belt Slide Mount with adjustable loops
- Paddle Mount attachment
- Three height-adjustable thumb release spacers
- Mounting hardware and screws
- Instruction manual
Frequently Asked Questions
What guns does the BLACKHAWK Omnivore L2 fit?
The Omnivore L2 fits more than 150 semi-automatic pistol models as long as they have an accessory rail. This includes most modern duty-style guns like Glocks, Sigs, Springfield XDs, CZs, HKs, and many others. BLACKHAWK maintains a compatibility list on their website, and if your gun has a rail, it likely fits. The holster uses two interchangeable Rail Attachment Device blocks, so you can set up different pistols without changing the holster itself.
Does the Omnivore L2 wear on my gun's finish?
No. Unlike most holsters that lock directly onto your slide or frame, the Omnivore L2 uses a free-floating design that secures only to the Rail Attachment Device mounted on your gun's accessory rail. This keeps all contact away from your frame and finish, preventing wear. The RAD is a small polymer block, so it takes the abuse instead of your firearm.
How do I adjust the thumb release on the Omnivore L2?
The thumb release includes three different-sized spacer pads that you can swap to match your hand size and reach. Taller spacers let you start depressing the button before you fully grip the gun, while shorter ones keep it lower on the frame. You can change them with just a Phillips head screwdriver in seconds, so you can customize it for your preference without any fuss.
Is the Omnivore L2 good for range use or duty carry?
It excels at the range for multi-gun testing or when you rotate between several firearms for training. The active retention and clean draw make it reliable for that purpose. For duty carry, check with your department first, as some agencies have specific policies about universal-fit holsters. BLACKHAWK's instructions note it's designed for range, competition, and professional carry applications.





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