The SilencerCo Osprey 9 2.0 suppressor is a 9mm pistol can with an offset, oval body that sits mostly below the bore, so factory-height sights stay in view with it mounted (SilencerCo part no. SU5184). The oval cross-section gives it more internal volume than a round tube of similar length, and the 2.0 update uses push-button indexing to lock the can onto its mount. Built from aluminum with 17-4 stainless steel and finished in black oxide, it weighs 8.8 ounces, light enough that a tilting-barrel pistol keeps cycling normally. It fits a range or carry pistol whose owner wants quieter shooting without changing sights.

Key Specifications

• It is rated for 9mm, subsonic and supersonic.
• The offset oval body measures 1.30 by 1.75 inches and keeps factory-height sights usable.
• Weight is 8.8 ounces, in aluminum and 17-4 stainless steel with a black oxide finish.
• Push-button indexing locks the suppressor onto a host-specific piston mount.

Frequently Asked Questions

Do I need suppressor-height sights? No. The offset body rides below the bore line, so the standard-height sights on most pistols remain usable.

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 SilencerCo Osprey 9 2.0 Suppressor, 9mm, Black Oxide

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. See more SilencerCo and our other suppressors, and our Lubbock, Texas team will ship it fast to your Class 3 dealer.