AR-.223 1/2-28 Closed-End (.375 exit) Barrel Extender w/3X4 Holes-A2

A-2 Barrel Extender;

1.75" STANDARD LENGTH;

For .223 1/2-28 TPI;

STATES LEGAL smaller diameter .375 exit hole;

5 alternating rows of 3 and 4 holes around part with a blank area on the bottom.

Black-oxide finish.