Advanced Armament Corp, Halcyon, Suppressor, 5.7X28MM, Titanium, PVD Finish, Black, Direct Thread 1/2X28

The Halcyon from AAC is everything you want from a rimfire suppressor and nothing you don’t. Go from long to short configuration in seconds and easily disassemble without any tools required.

Suppressors and SBR’s are legal to own in 42 states and growing. Suppressors can be purchased through an authorized dealer but are regulated by the national firearms act [nfa] branch of the bureau of alcohol tobacco firearms and explosives. This means there are a few extra steps for purchasing a suppressor compared to a regular firearm. The following outlines what you need to legally purchase a suppressor.

Requirements
Be a resident of a state where suppressors are legal
Be at least 21 years of age
Be a united states resident
Be legally allowed to purchase a firearm
Pass an atf background check that usually needs 6 to 9 months to process
Pay a one time tax of $200
Ensure your local chief law enforcement officer gets a copy of your form 4

Materials to purchase a suppressor, you will need to find an authorized dealer in your area. Once you find the suppressor you want, the dealer will assist you in filling out a form 4. This is the form you will send into atf along with the following:

Atf form 4 (duplicate)
Fbi form fd-258s in black ink
$200 check to batfe-nfa
Passport photos
Ate form 5320.23 (if using a trust)