Breek Arms Breek-LOK 3QD Quick Detach Suppressor Mount – HUB Mount Compatible
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Lightweight and Simple Quick-Detach Suppressor Mount
The Breek Arms Breek-LOK 3QD is the quick-detach suppressor mount that brings speed, precision, and rock-solid reliability to your setup. Designed to interface with 1.375×24 HUB-compatible suppressors and Breek’s 3-port muzzle devices, this system lets you attach and detach your can in seconds with no tools. The Breek-LOK’s triple-lug design locks in place with a satisfying snap and stays put, even under hard use. Whether running and gunning or swapping cans between platforms, this mount gives you the confidence of repeatable alignment and a tight seal every time.
Features
- Quick detach suppressor mount for 1.375×24 HUB-compatible suppressors
- Designed for use with Breek Arms 3QD muzzle devices
- Secure, tool-free locking system with triple-lug engagement
- Black nitride coated heat-treated steel for long-lasting durability
- Fast attach/detach with consistent alignment and repeatable Point-Of-Impact
- Low-profile and lightweight design that won’t add unnecessary weight or length
Compatibility
Muzzle Devices
- Breek Arms 3QD Muzzle Devices
Suppressors
- 1.375×24 Threaded Suppressors such as
- Dead Air Nomad, Wolfman, Sierra 5, and Primal
- SilencerCo Omega 300, Harvester Big Bore 338 & Hybrid
- Energetic Armament VOX S and VOX K
- YHM Turbo K, N20, R9, Turbo T2, Resonator K, and Resonator R2
- Rex Silentium SEG H (9 & 45), SEG 12, MG7, MG10, and MOD X
- Otter Creek Labs Polonium and Hydrogen
- Griffin Bushwacker and Expolrr
- Diligent Defense Enticer
- Many more suppressors
Specifications
- Brand: Breek Arms
- Model: Breek-LOK 3QD Quick Detach Suppressor Mount
- MPN: BRK4300
- Thread Options:
- 1.375×24 – HUB-Compatible Suppressors and Breek Arms 3QD Muzzle Devices
- Material: Titanium
- Finish: Black Nitride
- Color: Black
- Weight: 2.3 oz
Installation
Designed to work with most 1.375×24 HUB-compatible suppressors, the Breek-LOK 3QD
system streamlines the attach-detach process into a matter of seconds. To mount your suppressor,
simply:
- Insert the Muzzle Device into the HUB: Align the muzzle device lugs with the HUB’s
corresponding engagement points. - Engage with a Push and a Twist: Depress inward and rotate the HUB 60° clockwise.
This motion guides the lugs into their locked position. - Secure the Tapered Seat: Complete an additional half rotation. This ensures the HUB’s
internal taper seats firmly against the corresponding taper on the muzzle device,
establishing a secure lock-up.
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Questions & Answers
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Warranty & returns
Limited Warranty
Breek Arms products are covered by a limited warranty against defects in materials and workmanship. If your product is found to be defective under normal use, Breek Arms will repair or replace it at their discretion. This warranty does not cover damage caused by misuse, modification, or normal wear and tear.
90-day no-hassle returns
The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.












