Description
The Plan-B Omega XL is Q's answer to a simple problem: you want the quick, repeatable taper lockup of the Cherry Bomb system, but your suppressor is a HUB can, not a Q can. This mount bridges that gap. It threads into any suppressor with the industry standard 1.375×24 HUB interface and mates to the Cherry Bomb XL muzzle brake using matched tapered surfaces on both parts. The result is a tight, self-aligning connection with plenty of contact area, so your can stays put and stays concentric without any of the usual mounting hardware.
Why the Plan-B Omega XL Taper System Works
Most quick-attach mounts rely on latches, springs, or ratchet teeth, and those are all parts that wear out or work loose. The Plan-B design skips the gimmicks entirely. There are no shims or crush washers, no timing the muzzle device, nothing to fiddle with. Thread the Cherry Bomb XL onto your barrel, spin the can on, and the tapers do the rest. As a bonus, the taper interface seals off your muzzle threads from carbon, so the can comes off cleanly even after a long range day.
Fitment for the Omega XL HUB Mount
This is the XL version of the Plan-B, built specifically for the larger Cherry Bomb XL brake (M18x1.5), which is the setup you'll see on big bore builds like 8.6 Blackout. On the suppressor side, it fits HUB cans including the SilencerCo Omega 300, Harvester Big Bore 338, and Hybrid, plus the Dead Air Nomad, Energetic Armament VOX, YHM Turbo K, and Banish 338, among others. Keep in mind the standard Plan-B mounts do not fit the Cherry Bomb XL, so if you're running the XL brake, this is the one you want.
Construction is heat treated 17-4 stainless steel with Q's signature copper finish, and at just a couple ounces it won't throw off your rifle's balance. Installation uses the same tools that shipped with your suppressor, so there's nothing extra to buy.
Key Specifications
- Manufacturer: Q LLC
- Manufacturer Part Number: ACC-PLANB-OMEGA-XL
- UPC: 850035705834
- Model: Plan-B Omega XL
- Suppressor Thread Pattern: 1.375"x24 TPI HUB
- Muzzle Device Compatibility: Q Cherry Bomb XL (M18x1.5)
- Suppressor Compatibility: SilencerCo Omega 300, Harvester Big Bore 338, Hybrid; Dead Air Nomad; Energetic Armament VOX; YHM Turbo K; Banish 338 and other HUB cans
- Material: Heat Treated 17-4 Stainless Steel
- Finish/Color: Copper
- Weight: Approx. 2.2 oz
- Mounting Style: Taper mount, no shims or timing required
- Required Tools: Tools included with your suppressor
What’s Included
- Plan-B Omega XL HUB mount
Frequently Asked Questions
Which suppressors does the Plan-B Omega XL fit?
It fits any suppressor with the industry standard 1.375×24 HUB mounting interface. That covers cans like the SilencerCo Omega 300, Harvester Big Bore 338, and Hybrid, the Dead Air Nomad, Energetic Armament VOX, YHM Turbo K, and Banish 338. If your can accepts HUB mounts, this will thread right in.
Does this work with the standard Cherry Bomb or only the Cherry Bomb XL?
This XL version is made specifically for the Cherry Bomb XL brake with its larger M18x1.5 taper. The regular Plan-B mounts pair with the standard Cherry Bomb, and they do not interchange with the XL brake. Match the mount to the brake you're running and you're set.
Do I need any special tools or shims to install the Plan-B Omega XL?
No shims, washers, springs, or timing needed. The taper interface handles alignment and lockup on its own. You'll just use the mount installation tools that came with your suppressor to swap this in place of your existing HUB mount.
Will my suppressor stay aligned and easy to remove after heavy shooting?
That's the whole point of the taper system. The matched tapers on the mount and brake give a large contact area for a concentric, repeatable lockup, and they seal the muzzle threads off from carbon fouling. Cans on taper mounts like this come off cleanly instead of getting carbon-welded in place.





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