Bulls-Eye Gun Shop and Indoor Range, Lawrenceville, Georgia.

SILENCERCO SS Sparrow 22LR

Caliber	.22 lr Additional Calibers .17 hmr .22 mag .22 wmr 5.7×28 FN Multi Caliber Use The stainless steel 22Sparrow is rated and warrantied for use with all rimfire rounds, .22 diam and under such as .17 hmr and .22 mag. It is also rated for use with the 5.7×28 FN round. Full Auto Use The 22Sparrow is rated for full auto .22 lr machine guns.
Weight	6.5 oz
Diameter	1.062"
Length	5.08"
Sound reduction	41dB* * tested with Walther P22, CCI Standard Velocity, 70 degrees, 5100' elevation.
Material	Alloy Steel Heat Treated 17-4 PH Stainless Steel
Finish	Black Oxide Magnesium Phosphate (Outer Tube)
Mount	½×28 threads
MSRP	$499
Thread Options	Don't engage o-ring Thread should be standard .5×28tpi Class 3A threads with a length of .400" Engage o-ring Our innovative Sparrow O-ring engagement offers the additional advantage of keeping the muzzle threads of the host weapon clean and the suppressor is held secure with an o-ring placed inside the female threads to which the host weapon would thread. Silencerco offers custom adapters for the Walther P-22, The Sig Mosquito, the GSG 1911/22 to take advantage of the o-ring engagement. Note: The 22Sparrow will thread on any standard .5×28 threads and any other silencer threaded in .5×28 will thread on our adapters. Minimum overall thread and o-ring engagement is .476".