A2 Style Birdcage 1 3/4" Length - with Crush Washer
1/2 x 28 for .223 5.56 Rifles
Machined From 303 Stainless Steel
5
Good quality, no issues with installation.
Posted by Mark on Nov 4th 2019
Since this was a stainless item going on a stainless barrel, i used lots of grease and took it slow to prevent galling. Otherwise installation went smoothly.
