Rugged Suppressors OA006 3 Lug Adapter 9mm Luger 5/8"-24 tpi Threads, Black Components and an Allen screwdriver for

and an Allen screwdriver for installation and laser aim adjustments

It can be widely applied to scenarios including patrol

and screw them in place from the bottom

ACS-L and ACS stocks

Rugged Suppressors OA006 3 Lug Adapter 9mm Luger 5/8"-24 tpi Threads, Black Components and an Allen screwdriver forThe 3 Lug Adapter features the patented Go No Go Gauge. The No Go Go Gauge provides confirmation that your suppressor is properly attached, for a surprise free shooting experience. The 3 Lug Adapter is compatible and used in conjunction with OSS's 3 Lug Mount. This 3 Lug Adapter is made to 9mm HK spec and is not compatible with 45ACP.