Acheron Direct Thread Suppressor LIBRARIAN cal. .22 black 1/2" - 20 UNF

Silence please! Enjoy the quiet shooting pleasure with our sleek and neat rimfire silencer.

Measuring only 26 mm in diameter, the LIBRARIAN is remarkably smaller than common 30 mm models but still offers superb sound reduction thanks to the efficient K-baffle design. With its unique tube machined from solid EN AW-7075 bar stock, the LIBRARIAN weighs in at only 118 grams despite featuring eight indestructible baffles made from hardened stainless steel.

Of course this marvel is fully user-serviceable and the baffles are resistant to all common cleaning solvents including „The Dip“. Keeping a rimfire silencer squeaky clean has never been easier. One end cap wrench for disassembly is included in the box.

Sound reduction represents the difference between the logarithmic averages of two 5 round groups (unsuppressed / suppressed).

Ammo: Aguila Subsonic Solid Point 40 gr

Gun: Ruger Mark IV Tactical

Caliber: 22 l.r.

Mount: Direct Thread

Weight: 118 g

Length: 143 mm

Diameter: 26 mm

Material: 7075-T6 / 17-4 PH

Surface finish: Type III Anodized

Sound reduction: 29 dB

Designed, manufactured, finished and assembled in Switzerland.