FEATURES:

The new Halcyon from AAC is everything you want from a rimfire silencer and nothing you don’t. Go from long to short configurations in seconds, and easily disassemble without any tools required. No smoke, no mirrors, no unfounded claims — best in class, period.

Manufacturer: AAC (Advanced Armament)
Model: Halcyon
Type: Nfa - Silencer
Caliber/gauge: 22 Lr
Finish: Black Pvd
Finish Type: Applied Finish
Overall Length: 3.41" - 5.8"
Thread Pattern: 1/2x28
Attachment Method: Direct Thread
Diameter: 1"
Baffle Type: Titanium Shielded K Baffle
Weight: Long: 6.1 Oz. | Short: 4.5 Oz.
Shipping Weight: 0.85 Lbs.
Addl Info: 22lr, 17hmr, 22mag, 5.7x28mm