The Q Porq Chop 8.6 Blackout Suppressor (Q part no. SIL-PC-QUICKIE-86-RE) was built with 8.6 BLK in mind, because a cartridge like that deserves serious suppression. It is a larger can designed to squeeze as much sound reduction as possible out of the platform, especially with the heavy subsonic bullets the round was made for. Q calls it the Thunder Chicken of 8.6 BLK. It is built from stainless steel for durability and less sparking than titanium, and it still keeps the weight reasonable at 15 ounces. It can also work on smaller calibers when you want to move it around.

Key Specifications

• The caliber is 8.6 BLK, the cartridge this can was designed around.
• Length is 8.6 inches, a larger can for maximum suppression.
• Weight is 15 ounces, which Q describes as reasonable for a steel suppressor.
• Outer diameter is 1.75 inches.
• Construction is stainless steel, chosen for durability and reduced sparking.
• The finish is black nitride, a hard surface treatment.
• The mount is Quickie Fast-Attach, working with the Cherry Bomb and Rear End muzzle devices.
• It mounts on the Cherry Bomb XL, Q’s larger muzzle device for 8.6 BLK.
• It can run on smaller calibers too, according to Q.

Frequently Asked Questions

Is the Porq Chop only for 8.6 BLK? It was built with 8.6 BLK in mind, and Q says it can still pull double duty on smaller calibers.

Do I need ATF approval to buy this? No. As of October 9, 2026, ATF no longer requires Form 4 approval, registration or a tax stamp for suppressors. It transfers on a Form 4473 with a background check through a Class 3 (SOT) dealer. State and local laws still apply.

What mount does it use? It uses Quickie Fast-Attach and mounts on the Cherry Bomb XL, as well as the Cherry Bomb and Rear End muzzle devices.

Buy the Q Porq Chop 8.6 Blackout Suppressor, 8.6-Inch Stainless Steel, Quickie

As of October 9, 2026, this suppressor transfers on a Form 4473 with a background check at your Class 3 (SOT) dealer, with no Form 4 or tax stamp; state and local laws still apply. Order through Q LLC‘s suppressors lineup and our Lubbock, Texas team will handle the transfer.