Q The Lefty Suppressor

5.56 NATO / 6mm ARC · 6.5" · Stainless Tube + 3D-Printed Stainless Core · Low Blow · Quickie Fast-Attach · Full-Auto · Melonite The Q Lefty is a 5.56 NATO and 6mm ARC suppressor built on a three-piece architecture: stainless steel tube, 3D-printed stainless steel core with integrated endcap, and Quickie fast-attach mount. Low Blow technology manages directional gas flow—pushes gas forward and vents it in a controlled way to reduce port pressure, slow cyclic rate, and cut down gas to the shooter. The 3D-printed core provides complex internal geometry and gas flow paths that cannot be machined conventionally—the conventional stainless tube provides strength and durability. Three-piece design allows rebuildability if components take damage. No flash. No barrel restrictions. Full-auto rated. Melonite finish. Quickie fast-attach mounting—compatible with Cherry Bomb or Rear End muzzle devices. 6.5" length. 1.625" diameter. 14.2 oz. SKU: SIL-TL-QUICKIE-556. UPC: 850000857353. NFA item.

Low Blow Technology

Q's Low Blow controls backpressure by managing how gas moves through the suppressor. Directional flow path pushes gas forward and vents it in a controlled way—reduces port pressure, slows cyclic rate, and cuts gas to the shooter's face and lungs. Designed to maintain reliability on platforms not optimized for suppressor use.

Three-Piece Architecture

Three primary components: stainless steel tube, 3D-printed stainless steel core with integrated endcap, and mount. The tube provides conventional strength and durability. The 3D-printed core delivers complex internal geometry for gas flow paths that cannot be achieved through conventional machining. Three-piece design allows component rebuilding if damage occurs.

Zero Flash

Eliminates muzzle flash at the muzzle. The Low Blow gas management and core geometry direct combustion products forward without flash signature.

Quickie Fast-Attach Mount

Quickie fast-attach mounting system compatible with Q Cherry Bomb and Rear End muzzle devices. Fast-attach allows rapid suppressor installation and removal without tools.

Full-Auto Rated

Full-auto rated with no barrel length restrictions. The stainless construction and Low Blow design handle sustained firing schedules.

Melonite Finish

Melonite finish provides corrosion resistance and surface hardness across stainless steel components.

Rebuildable Construction

Three-piece design allows component replacement and rebuilding if the suppressor sustains damage—relevant for duty and hard-use applications.

Specifications:

• Manufacturer: Q
• Model: The Lefty
• Caliber: 5.56 NATO / 6mm ARC
• Technology: Low Blow
• Construction: Three-Piece (Tube + 3D-Printed Core + Mount)
• Tube Material: Stainless Steel
• Core Material: 3D-Printed Stainless Steel (with Integrated Endcap)
• Finish: Melonite
• Mounting: Quickie Fast-Attach (Cherry Bomb or Rear End Compatible)
• Length: 6.5 inches
• Diameter: 1.625 inches
• Weight: 14.2 oz
• Full-Auto Rated: Yes
• Barrel Restrictions: None