The Whisperstrike Trophy 556 DT 5.56 suppressor in flat dark earth is a titanium direct-thread can for hunters and general-purpose rifle shooters. The Cerakote finish gives the 8.2 ounce body a muted tan look that suits a field rifle, and the 1/2×28 direct-thread mount threads onto an AR-15 style muzzle with no separate adapter. Whisperstrike rates it for full-auto fire and lists sound reduction of up to 30 dB. It softens recoil and takes the edge off the report without extra weight or fuss.

Key Specifications

• The caliber range is 5.56, .22-250 and .22 Creedmoor, so the same can covers the AR round and two popular varmint and hunting chamberings.
• The mount is a 1/2×28 direct thread, which threads straight onto a standard AR-15 muzzle with no separate adapter to carry.
• Weight is 8.2 ounces, light enough that it barely changes the balance of a hunting rifle.
• Overall length is 7 inches, compact enough to keep a rifle handy in the field.
• Body diameter is 1.5 inches, the figure to check against handguard and optic clearance.

Frequently Asked Questions

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 finish does this Trophy 556 DT use? The titanium body is finished in Cerakote, and this version is flat dark earth. Whisperstrike also offers the Trophy 556 in other Cerakote colors.

Buy the Whisperstrike Trophy 556 DT 5.56 Suppressor, Flat Dark Earth

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 Whisperstrike’s silencers and suppressed firearms lineup and our Lubbock, Texas team will handle the transfer and it ships fast to your Class 3 dealer.