The Banish TAC Speed K TI black suppressor (Banish part no. 100000111334) is the civilian titanium version of the award-winning Speed K. Silencer Central developed the original with Federal Premium Ammunition for the law enforcement market, and the TI version trims the weight to 8.6 ounces for hunting, home and livestock defense and competition. Clipped-wall baffles, a finned blast chamber and a vented fourth baffle hold the blowback increase to about 5.8 percent over unsuppressed shooting. At 4 inches long it is a natural fit on an AR-platform rifle. It is made in the USA and carries the Banish lifetime warranty.

Key Specifications

• The caliber is .223/5.56, the only chambering Banish rates it for.
• Overall length is 4 inches, very short for an AR can.
• The diameter is 2 inches, a wide body that houses the finned blast chamber.
• Weight is 8.6 ounces, much lighter than the Inconel Speed K.
• Construction is titanium, tough and light.
• The thread pitch is 1/2×28, the standard 5.56 muzzle thread.
• Mounting is an industry-standard HUB mount.
• Controlled flow holds the blowback increase to about 5.8 percent, so rifles run without extra modification.
• Banish lists a 20.6 dB sound reduction.
• The finish is black Cerakote, a hard ceramic coating.

Frequently Asked Questions

How is the TI different from the INC? The TAC Speed K TI is the titanium civilian version, at 8.6 ounces. The Inconel Speed K is the heavier, full-auto-rated original built for duty use; Banish does not rate the TI for full-auto.

Will it cause gas in my face? Banish says the controlled-flow design keeps the blowback increase to about 5.8 percent over unsuppressed shooting, and it also lessens recoil, muzzle flash and muzzle rise.

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.

Buy the Banish TAC Speed K TI 5.56 Suppressor, Titanium, Black

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 Banish‘s suppressor lineup and our Lubbock, Texas team will handle the transfer, and it ships fast to your Class 3 dealer.