Whisperchicks Whisper 9 Handgun
The Whisperchicks Whisper 9 is a modular titanium pistol suppressor built for 9mm and compatible smaller calibers. Its slim 1.125" diameter is designed to clear most standard-height pistol sights without modification. The booster system — included and claimed to be the lightest on the market — features a Nielsen device for reliable function on tilt-barrel semi-automatics. A modular design offers two length configurations (6.25" or 8.25") to balance suppression level, weight, and handling. 12 index points allow precise point-of-impact adjustment. Built from Ti64V ELI Grade 23 titanium with Cerakote finish. Available in Black, Black Cherry, Pink, Rose Gold, and Teal.
Specifications
Calibers | 9mm, .380 ACP, .32 ACP, .22 LR |
Construction | Ti64V ELI Grade 23 Titanium |
Finish | Cerakote |
Diameter | 1.125" |
Length (with booster) | 6.25" (short config) or 8.25" (long config) |
Weight (with booster) | 6 oz (short config) or 7.5 oz (long config) |
Sound Reduction | Up to 30 dB |
Mount | 1/2"×28 booster included; direct thread adapter available separately |
Full Auto Rated | No |
Available Colors | Black, Black Cherry, Pink, Rose Gold, Teal |
Key Features
1.125" slim diameter — clears most standard-height factory pistol sights without modification
Modular design: choose 6.25" (6 oz) or 8.25" (7.5 oz) configuration
Includes the lightest booster with Nielsen device for reliable semi-auto function on tilt-barrel pistols
Fully serviceable 3D-printed titanium core — disassembles for cleaning and maintenance
Advanced gas-flow design reduces blowback and backpressure for smoother cycling
Ti64V ELI Grade 23 titanium construction; corrosion-resistant; Cerakote finish
Available in 5 colors: Black, Black Cherry, Pink, Rose Gold, Teal