Combat Armory Thread Protector 1/2 x 28 (9mm & .357SIG)) The Combat Armory thread protector is manufactured from solid 303 stainless steel. Designed to protect your threaded barrel when an accessory is not installed. This thread protector is common to 9mm caliber threaded barrels. (including 9mm conversion threaded barrels) Fits all 1/2 x 28 threaded barrels.
Posted by gerald smith on 8th Jan 2019
Top of the line, at a great price!!
Posted by Wayne on 18th Apr 2018
It fits perfectly to the barrel. Just pay attention to the fact there are two colors (black and stainless) to choose from.
Posted by Unknown on 10th Apr 2018
Shipped really fast.
Posted by Debo Peppers on 29th Mar 2018
Just What I needed.
Posted by Unknown on 13th Apr 2016
Fit as promised. This and the extended barrel make the pistol look great.