Experience unparalleled convenience and reliability with the Tuna Cans LockJAW QD System, the ultimate quick-detach suppressor mount engineered for tactical shooters who demand seamless performance in the field. Designed for fast, tool-free attachment and detachment, this rugged mount ensures a rock-solid lockup on your 7.62-30 caliber firearms, minimizing point-of-impact shifts and maximizing suppressor versatility without compromising durability.
Key Features
- Industry-Standard HUB/Bravo Compatibility: Features 1.375 x 24 TPI threads, allowing seamless integration with a wide range of HUB-compatible suppressors for multi-caliber flexibility.
- Precise Fit for 7.62-30 Cal Muzzle Devices: Optimized for single-mount, multi-cal setups, including SureFire devices, with a required 1.625-inch blast chamber depth for full compatibility.
- Serviceable Locking Mechanism: Innovative custom spring detent design enables easy replacement of components like the body, cap, or locking parts, extending the mount’s lifespan in demanding conditions.
- Premium Construction: Machined from heat-treated 17-4 stainless steel with P51+ DLC coating on caps for exceptional corrosion resistance, reduced friction, and long-lasting performance.
Technical Specifications
- Weight: 7 oz – Lightweight design that won’t add unnecessary bulk to your setup.
- Dimensions: Length: 3 inches; Width: 1.625 inches; Height: 1.625 inches – Compact profile for optimal balance.
- Material: 17-4 stainless steel, heat treated for superior strength.
- Finish: P51+ DLC coating on locking components for enhanced durability and smooth operation.
- Compatibility: 7.62-30 cal muzzle devices; HUB/Bravo interface; Manufactured by BSD for quality assurance.
Why Choose the Tuna Cans LockJAW QD System
In the world of tactical firearms accessories, swapping suppressors quickly and securely can be a game-changer, especially during dynamic training or operations. The LockJAW addresses common pain points like unreliable attachments that lead to loosening or inconsistent zero by providing repeatable, precise mounting that maintains accuracy shot after shot. Its robust build withstands harsh environments, while the serviceable design reduces downtime and maintenance hassles compared to traditional QD systems prone to carbon buildup or wear. Whether you’re a competitive shooter or a professional operator, this QD suppressor mount delivers the reliability you need to focus on the mission, not the gear.
Elevate your suppressed shooting setup today with the Tuna Cans LockJAW QD System – the smart choice for discerning shooters seeking performance without compromise. Secure yours and transform how you deploy your suppressor.
Frequently Asked Questions
Q: What types of muzzle devices are compatible with the LockJAW QD System?
A: It fits 7.62-30 caliber muzzle devices, including SureFire models, and requires approximately 1.625 inches of blast chamber depth for optimal performance with all compatible devices.
Q: Does the LockJAW cause significant point-of-impact shift when attaching or detaching the suppressor?
A: No, it’s designed for repeatability, ensuring minimal POI shift thanks to its precise locking mechanism and secure HUB/Bravo interface.
Q: How does the serviceable locking system benefit me?
A: The custom spring detent allows for straightforward replacement of worn components, making maintenance simple and cost-effective, which prolongs the mount’s usability in high-round-count scenarios.

